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QuillBot: AI Writing and Grammar Checker Tool

691 ratings

Elevate your writing with QuillBot's AI-powered productivity tools: Grammar Checker, Paraphrasing Tool, AI writer, and more!

Need help on the go? QuillBot’s new generative AI writing feature allows you to compose and reply to emails instantly, utilizing the paraphrasing tool and Grammar Checker to tailor each email to your voice. QuillBot writes with you, ensuring effective communication in a way that is true to you. With a number of AI writing tools and generative capabilities, including a world-class paraphrasing tool, QuillBot is a one-stop shop for all your writing needs, whether that’s writing polished emails, well-outlined documents, or posts for LinkedIn or X (previously Twitter). How to write emails with QuillBot Once you begin typing an email, QuillBot will generate a body of text based on the subject of your message. You can then use the Paraphraser and Grammar Checker to refine and edit the email, creating a polished piece of writing. Why QuillBot? QuillBot is perfect for students, writers, and English language learners who need help perfecting their writing abilities. You can proofread your work in just one click, saving time and energy on essays, emails, notes, presentations, and messages. QuillBot’s generative AI feature also helps to create layered, nuanced emails. You can find the perfect tone for your message, add helpful quotes, and rewrite complex sentences. QuillBot writing tools and features AI writing tools: ✒️ Grammar Checker - Checks your writing for grammar and punctuation errors - Includes a powerful spell checker to help you double-check your spelling and avoid misusing words - Gives your written work a final polish—even when you don’t feel like doing it ✒️ Paraphrasing Tool - Helps to overcome writer’s block and other common writing challenges - Offers different ways of writing your text - Helps non-native English writers articulate their ideas faster and more fluently - Provides statistics about the tone and style of your writing AI writing features: Paraphraser modes Writing statistics* Compare modes* Freeze words Advanced grammar rewrites* * Premium features The right time to write With over 20 million monthly active users, QuillBot has never been more influential on the way people write. From students to bloggers to lawyers to academics, QuillBot is helping everyone write smarter, faster, and more effectively. We’d love to see what you create with QuillBot. Share your writing with us online: LinkedIn: https://www.linkedin.com/company/quillbot/ Facebook: https://www.facebook.com/thequillbot/ Twitter (X): https://twitter.com/thequillbot Instagram: https://www.instagram.com/thequillbot/ YouTube: https://www.youtube.com/@QuillBot Discord: https://discord.gg/4nAm4ZDmEG

4.4 out of 5 691 ratings Google doesn't verify reviews. Learn more about results and reviews.

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Mitesh Patel Jun 29, 2024

Great products I have used for my product https://www.eds.tech/

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Bekalu Arega Jun 28, 2024

I have found this application, which is clear and applicable. Thank you!

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Alexander Quevedo Chacón Jun 28, 2024

I have been many problems with the chrome extension in the las week, especially with google docs. It make me have to verify many times in 5 minutes. This is really annoying.

  • Version 3.57.2
  • Updated June 28, 2024
  • Report a concern
  • Size 19.18MiB
  • Languages 4 languages Deutsch , English , Français , español
  • Developer Course Hero, Inc. 2000 Seaport Blvd Floor 3 Redwood City, CA 94063-5584 US Website Email [email protected]
  • Trader This developer has identified itself as a trader per the definition from the European Union.

QuillBot: AI Writing and Grammar Checker Tool has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy .

QuillBot: AI Writing and Grammar Checker Tool handles the following:

This developer declares that your data is.

  • Not being sold to third parties, outside of the approved use cases
  • Not being used or transferred for purposes that are unrelated to the item's core functionality
  • Not being used or transferred to determine creditworthiness or for lending purposes

For help with questions, suggestions, or problems, visit the developer's support site

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QuillBot Review: Features, Pricing, and Free Alternatives

quillbot review

Initially conceived as a paraphrasing tool, QuillBot has evolved significantly. With the continuous incorporation of features such as grammar and plagiarism checks, a word processor, translation capabilities, and citation support, QuillBot has become one of the most widely utilized tools by students for academic writing today with over 50 million users worldwide. 

In this comprehensive QuillBot review, we delve into its features, pricing, and QuillBot alternatives tailored for academic writing. Additionally, we discuss the reasons why QuillBot might not be the optimal choice for academic writing.

Table of Contents

  • What is QuillBot?  
  • QuillBot Review: Key Features 
  • Pros of QuillBot 
  • Cons of QuillBot 
  • QuillBot’s Pricing Plans 
  • Why is Paperpal a better alternative to QuillBot?  
  • Top Features of Paperpal  
  • Paperpal’s Pricing Plans 
  • Paperpal vs QuillBot – Which is better for academic writing?  
  • Is QuillBot worth it?  
  • Who should use QuillBot?  
  • Who should use Paperpal? 
  • Frequently Asked Questions   

What is QuillBot?

QuillBot is an AI writing assistant with features like paraphrasing, grammar checking, summarizing, and citation generation that enhance the clarity and quality of written content. Its efficient rephrasing of text using natural language processing (NLP) techniques makes it a valuable tool for writers, students, and professionals seeking to simplify complex sentences and improve readability. Let’s jump into our QuillBot review starting with its features. 

QuillBot Review : Key Features

In our QuillBot review, we examine the features the AI tool offers to help creative writers, bloggers, and students enhance their writing.    

  • Paraphraser – QuillBot offers 8 pre-defined paraphrasing modes with in-built customization to change more (or less) of your writing.    
  • Standard – Changes the word order and vocabulary of the text   
  • Fluency – Improves readability and text clarity  
  • Formal – Rephrases text to be suitable for formal communication  
  • Simple – Presents text in lay terms  
  • Creative – Rephrases text from a creative point of view 
  • Academic – Rewrites text to sound academically correct 
  • Expand and Shorten – Increases/Decreases text length without changing context  
  • Custom – Rewrites text to match the unique description provided  
  • Grammar Checker – Instantly corrects grammar, spelling, and punctuation errors in US, UK, CA and AU English and other languages like German, French, Spanish, and Portuguese (Brazilian).  
  • Plagiarism Checker – Provides a plagiarism score and real-time analysis of improper attribution of authorship and citations for text scanned in 100+ languages.  
  • QuillBot Flow – An all-in-one word processor that helps you research, take notes, and auto-complete sentences to write research papers faster.  
  • Summarizer – Quickly extracts key points and summarizes essays, papers, and documents in bullet points and paragraphs.  
  • Free Essay Checker – QuillBot’s AI-driven essay checker roots our lack of fluency, tricky plurals, repetitions, and other issues to help you write an A-grade essay.   
  • Free AI Content Detector – Flags AI-generated content with indications like repeated words, awkward phrases, and unnatural flow.   
  • Citation Generator – Offers free citation generation capabilities for APA, MLA, and Chicago style as full and in-text citations.  
  • Translator – QuillBot provides real-time text translation in 40+ languages. 

QuillBot, at its core, is an article rewriter, but it can also double up as a grammar checker, plagiarism checker, and citation generator. Let’s review QuillBot from the perspective of academic writing and see how it performs against several QuillBot alternatives. 

Get all of QuillBot’s features and more with a free account. Start writing with Paperpal.

Pros of QuillBot

  • Easy-to-use – QuillBot reviews show it has a minimal learning curve and is quite user-friendly with feature navigation and texting out all the features.   
  • Free Extensions – It provides extensions for Chrome, Word, and MacOS without tab switching or desktop app downloads.  
  • Free AI Detector – QuillBot offers an AI detector so you can test the generated content to see if it sounds robotic.  
  • QuillBot Flow – QuillBot Flow allows you to paraphrase, summarize, research, and more with built-in grammar checking and citations.  
  • Freeze Words – The AI tool allows you to freeze words like nouns that you don’t want to paraphrase. However, the free version only provides one frozen word.  
  • Lucrative Plans – QuillBot’s premium plans are affordable. Plus, they offer a 100% money-back guarantee within 72 hours. 

Like QuillBot, but want more? Try Paperpal’s comprehensive toolkit for academics

Cons of QuillBot

  • Paraphrasing Limitations — QuillBot’s paraphrased text output doesn’t sound like human-written text and lacks flow and context. Getting the desired output often requires a lot of manual editing.   
  • Limitations of the free version – The free version allows paraphrasing up to 125 words at a time and restricts users to two writing modes: Standard and Fluency.  
  • Limited use of plagiarism checker – QuillBot’s plagiarism checker only allows you to scan 20 pages of text for plagiarism (approx.. 5,000 words) even with a premium account. Additional charges apply in case of lengthy texts.   
  • Lack of a comprehensive grammar checker – Unlike other free QuillBot alternatives, the tool does not provide detailed insights into the grammar corrections it makes.  

Looking for a QuillBot alternative for academic writing? Start writing with Paperpal for free

QuillBot’s Pricing Plans

As part of our QuillBot review, we also cover the pricing plans. Quillbot has both free and premium plans with the following features:  

Free Plan:   

  • Paraphrasing tool with a 125-word limit  
  • Two writing modes  
  • Summarizer tool for up to 1,200 words  
  • Ability to process two words at once  
  • Access to Google Docs and Chrome extensions  
  • Up to three synonyms  
  • Freeze one word or phrase  
  • Citation generator tool  
  • Grammar checker  
  • Access to all extensions, including Microsoft Word 

Premium Plan:  

QuillBot Premium offers advanced features, backed by a 3-day money-back guarantee. These are available at US$4.17 for Annual, US$6.66 for Semi-Annual, and US$9.95 for Monthly plans. 

  • Seven paraphraser writing modes  
  • Four synonym options  
  • Phrases compare modes  
  • Unlimited words and phrases  
  • Faster processing speed  
  • Summarize up to 6,000 words  
  • Advanced grammar rewrites  
  • QuillBot Flow  
  • Unlimited words for paraphrasing tool  

QuillBot is a great paraphrasing tool with additional features for academic writing. However, even with QuillBot Premium, the content output doesn’t live up to the standards of other more academia-focused QuillBot alternatives. Let’s understand how Paperpal, a tool like QuillBot, delivers more than Quillbot, Grammarly, Jenni and other AI academic writing assistants in the market today.   

Need access to advanced AI academic writing features for free? Try Paperpal

Why is Paperpal a better alternative to QuillBot ?

Paperpal, an AI writing assistant trained on millions of scholarly articles and over 21 years of STM expertise, is specially for academic and scientific writing. Unlike QuillBot, Paperpal understands academic context and enhances clarity, sentence structure, and academic tone accurately all while retaining the author’s voice and meaning. 

When trying out Paperpal as a QuillBot alternative, you’ll find that it offers more comprehensive language and grammar suggestions to help you achieve academic writing excellence, rather than merely providing one-time corrections. 

Let’s dive deeper into this AI academic writing assistant and understand why Paperpal the perfect QuillBot alternative for academics.  

Top Features of Paperpal

  • Language Suggestions: Paperpal comprehends the structure and conventions of academic writing, offering precise language suggestions tailored to scientific contexts. It retains references, equations, technical terms, and non-English words. 
  • Paperpal Copilot: Leveraging secure generative AI technology tailored to academic writing conventions, Paperpal Copilot assists users in overcoming writer’s block and confidently creating clear, concise, compelling academic text. 
 
 Unblock yourself by brainstorming ideas, get on-point assistance on varied topics, and expert tips for your research. Get instant outlines, paper titles, abstracts, summaries, study highlights, keywords, and email templates  Enter your text to paraphrase and add variety, ensure correct academic tone, or trim length to meet journal word limits.  
  • Plagiarism Checker: Paperpal scans your paper against 100 billion online web pages, furnishing a detailed report with a similarity score. This score helps you address actionable items, cite overlooked sources, and prevent accidental plagiarism. 
  • Contextual Synonyms: Struggling with vocabulary? Highlight a word, and Paperpal accesses a vast database of impactful research to analyze how similar words have been used in published papers. It then presents a list of relevant academic vocabulary alternatives, ranked by usage and context, ensuring you always choose the right words. 
  • Academic Translation: Paperpal supports 28 languages, allowing you to write in your preferred language and obtain precise English translations with a single click. This avoids unnecessary context-switching and potential miscommunication associated with other translation tools. 
  • Academic Consistency Checks: Paperpal ensures style uniformity in numbers, tables, figures, equation labels, word forms, spelling, and statistics. By automating tedious manual checks and providing a simple click-and-fix solution, Paperpal saves researchers time and effort. 
  • Check and Refine: Once you’re done writing, Paperpal aids in editing and refining your text. Students and academics can use its suite of checks to correct and enhance language, grammar, word choice, phrasing, consistency, and more. 
  • Be Submission Ready: Paperpal offers 30+ language and technical compliance pre-submission checks to ensure your manuscript is submission-ready, increasing its chances of acceptance. 

Ready to explore the most trusted alternative to QuillBot? Start writing with Paperpal

Paperpal’s Pricing Plans

Paperpal, like QuillBot comes with free and paid plans for users. However, Paperpal does a lot better when considering QuillBot alternatives as its free plan offers users more support. When you sign up for free, you get access to 

Paperpal does a lot better as a QuillBot alternative in terms of pricing because it offers limited usage to academic writing benefits like language suggestions, generative AI, language translations, contextual synonyms, etc. Sign up with Paperpal for free , and you get the following:   

  • Language Correction: Get 200 language correction suggestions per month 
  • Generative AI Features: Generate outlines, titles, abstracts, summaries and more with Paperpal Copilot, available to use up to 5 times a day.  
  • Academic Synonyms and Translations: Instantly translate your text into English and ensure the right word choice with 25 uses per month.  
  • Submission Readiness Checks: Get a free summary report of 30+ language and technical checks and evaluate if your manuscript is ready to submit.   
  • Monthly and Daily Resets: Get a fresh quota of assistance for your ongoing or new projects with limits being reset daily or monthly based on your chosen feature. 

With a free account, you can choose your editing mode (Extensive or Essential) and language styles. You also get a free account on Researcher.Life, a subscription-based platform that hosts the best AI tools and services to help you speed up, simplify, and streamline your research journey.   

Paperpal’s Prime plan unlocks unlimited access to all the free features, plus consistency, plagiarism, and submission readiness checks at just US$19 per month, US$39 per quarter or US$119 per year.  

Paperpal vs QuillBot – Which is better for academic writing?

QuillBot is handy for fixing essays and grammar quickly when you’re in a rush. But Paperpal gives you all of QuillBot’s features and more, for free. Let’s see how Paperpal is the best QuillBot alternative.  

     
 Academics, researchers, students Students and other writers (general, creative, business) 
 High, tailored for academics  Low, compared to Paperpal 
 In-depth and academic-focussed suggestions to improve academic writing Lack of in-depth suggestions to improve academic writing quality 
 Ensures academic tone adherence  Provides academic mode of language editing as a premium feature  
 Provides synonyms used in academic context, ranked by usage in published literature Provides a synonym slider allowing the extent of paraphrasing. The output often becomes difficult to understand and irrelevant to context  
 Flags inconsistencies in word usage, spelling, numbers, statistics, equations  Not Available 
 Scans up to 7,000 words against a trusted database of 100+ billion webpages and get a similarity score, side-by-side comparison, and color-coded results.  Scan up to 100 pages against Copyleaks’s sources and internal database
 Coming soon Create full and in-text citations for free 
 Paraphrases effectively, trims word length up to 25%, and ensures an academic tone all while retaining the context and original meaning.  QuillBot allows up to 125 words in the Free version.   QuillBot Flow (premium feature) can paraphrase and summarize but often loses context, adds complex synonyms, making the suggestions unsuitable for academic writing.  
 Offers accurate academic translations of 28 global languages to English Offers generic language translations for 40+ languages 
 Generate outlines, titles, abstracts, summaries, study highlights, keywords, and emails. Ask Paperpal helps in brainstorming ideas, offers assistance on research topics QuillBot Flow offers Write Assist to complete your sentences and has a built-in web search to browse search results.   
 Offers detailed insights to enhance scholarly writing No detailed feedback  
 Available on Word and Web (Windows and Mac) Available on Word, Web (Chrome), and Mac OS 
 Priced at US$19/month, $39/quarter or US$119/ year     Priced at US$9.95/month, $39.95/semi annual or US$49.95/year    

Is QuillBot worth it?

In a 2022 whitepaper by the University of Cambridge titled ‘Comparison of Automated English Editing Tools,’ Paperpal emerged as the preferred writing and editing tool among researchers. Following this, a blinded benchmarking analysis was conducted in October 2023. Senior editors from the Editage training department evaluated Paperpal against QuillBot and three other AI tools for academic writing . In terms of language editing coverage, Paperpal provided the highest number of suggested edits (392) with an average of 3.88 edits per sentence. This was higher than that by QuillBot, which suggested 259 edits or 2.42 edits per sentence on average. 

With a focus on paraphrasing, QuillBot often simplifies academic text into more generalized language. In a detailed QuillBot review, experts have stated that QuillBot tends to offer heavier suggestions compared to Paperpal but most of these involved unnecessary rephrasing of original text. These heavy revisions not only deviate from the author’s original voice and tone but also alter the intended meaning. For instance, the term “external fluctuation” has a specific meaning, and it needs to be retained, but QuillBot suggested revising it to “even when things change outside” which alters its significance. For authors with English as a second language, who may not catch these edits, such changes could mean the difference between acceptance and rejection. Here, Paperpal is the best QuillBot alternative to enhance the clarity, sentence structure, and maintain an academic tone while preserving the author’s voice and intended meaning. 

Who should use QuillBot?

If you’re a student hurrying to submit your essay and need basic checks before handing it in, QuillBot is a suitable choice. The tool provides sufficient capabilities for a one-time check and ensures your work is free of errors. 

Who should use Paperpal?

If you’re a student, educator, researcher, or an academic aiming to refine your academic writing, overcome writer’s block, and initiate your research projects, dissertations, theses, and more, Paperpal is your best option. This trusted AI writing tool supports you from first draft to submission readiness, boosting your productivity and helping you achieve 2x the writing in half the time. 

While there are various free alternatives to QuillBot such as Grammarly, Jasper, and Frase, if you require a comprehensive AI toolkit designed specifically for academic writing, Paperpal should be your first choice. Try Paperpal for free and see the difference for yourself.  

Frequently Asked Questions

QuillBot uses natural language processing (NLP) algorithms and artificial intelligence (AI) to rewrite text while preserving its original meaning. QuillBot’s AI datasets are trained on grammar, spelling, punctuation, tone, sentence structure, and clarity. Users input text, QuillBot analyzes it using NLP techniques, deconstructs it, captures context, and replaces words/phrases. 

QuillBot facilitates academic writing through efficient paraphrasing, summarization, citation building, and checks for grammar and plagiarism. It serves as a convenient solution when you need quick corrections for your essay before submission. However, unlike Paperpal and other QuillBot alternatives, the tool lacks in-depth explanations for the corrections it makes. 

While QuillBot’s free version imposes limitations on accessing premium features, opting for a premium plan doesn’t necessarily streamline the workload. Rather than simplifying tasks, it often generates paraphrases or rewrites using complex sentences that can be challenging to grasp within the intended context. Choosing a free Quillbot alternative like Paperpal may be better choice. 

QuillBot alternatives like Paperpal offers similar functionalities. That being said, Paperpal allows you access to its entire AI academic writing toolkit, without the need for a premium subscription. With a free Paperpal account, you get the following benefits –   Language Suggestions – 200/month    Paperpal Copilot (Generative AI) – 5 uses/day    Academic Language Translation and Contextual Synonyms – 25 uses/month     Submission Readiness Checks – Receive a free summary report  Receive renewed assistance for your projects, with limits resetting daily or monthly based on your chosen feature.  Start writing now! 

Paperpal is a comprehensive AI writing toolkit that helps students and researchers achieve 2x the writing in half the time. It leverages 21+ years of STM experience and insights from millions of research articles to provide in-depth academic writing, language editing, and submission readiness support to help you write better, faster.   

Get accurate academic translations, rewriting support, grammar checks, vocabulary suggestions, and generative AI assistance that delivers human precision at machine speed.  Try for free or  upgrade to Paperpal Prime   starting at US$19 a month  to access premium features, including consistency, plagiarism, and 30+ submission readiness checks to help you succeed.   Experience the future of academic writing –  Sign up to Paperpal and start writing for free!    

Related Reads:

  • An Analysis of How Paperpal Outperforms Other AI Writing Tools
  • Choosing the Right AI-Based Academic Writing Assistant: A Handy Checklist
  • Paperpal Copilot is Live: Experience The Generative AI Tool Academics Can Trust
  • How Paperpal’s Built-In Academic Writing Prompts Make It a Better Alternative to ChatGPT

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QuillBot Review: Is It Worth It for Writers?

Fergus Taylor Author

Fergus Taylor

QuillBot Review Title Image

Table of Contents

What is quillbot, how does quillbot work, features of quillbot, pros of quillbot, cons of quillbot, is quillbot free, is quillbot worth it, quillbot review summary.

Using an AI writing assistant is a great way to speed up the writing process and fix any typos or grammatical errors along the way. 

QuillBot is one of the leading AI writing assistants offering a free and Premium version, but is it the best writing assistant for you? This article aims to provide a review of QuillBot, explaining each of its features with pros and cons so you can make an informed decision. 

But first, what is QuillBot, and how does it work?

QuillBot is a tool that uses artificial intelligence to help with the writing process. It’s well known for its ability to paraphrase sentences, but it also has features to summarize information, correct grammar and punctuation errors, cite sources, and conduct plagiarism checks. 

The tool aids students with academic writing, while also being used by creatives and working professionals. QuillBot increases productivity and ensures quality by speeding up writing, catching any mistakes, and helping with writer’s block.

What is QuillBot?

QuillBot can be used to rewrite text found online and transform it into your own words. 

Simply copy and paste text into the tool, and QuillBot paraphrases to create entirely new sentences based on the information you provide it with. 

QuillBot can also check grammar, spelling, and punctuation mistakes too, so you can deliver error-free writing.

QuillBot has several features and customizable elements that help you speed up the writing process. 

When you enter the editor, there’s a panel giving you access to seven tools. 

Choose from the Paraphraser, Grammar Checker, Plagiarism Checker, Co-Writer, Summarizer, Citation Generator, and Translator. Each of these features can be accessed individually, but if you want them all in the same tool, the Co-Writer is what you’re after.

In the next section, we’ll break down each one so you can get a better understanding of the features.

Quillbot's features

QuillBot’s Paraphraser 

Paraphrasing is QuillBot’s primary function. You can input text into the tool and hit “Paraphrase.” On the right-hand side, your paraphrased text will populate. QuillBot underlines words and phrases and will offer suggestions to replace your text with synonyms or paraphrased sentences. 

The editor has several customizable options. Choose from eight different writing styles, such as Academic, Creative, and Formal—though only Standard and Fluency are available with the free version. 

QuillBot allows users to select between American English, Canadian English, British English, and Australian English to accommodate for different spellings.

You also have the option to use the Synonyms tool to adjust how closely you’d like the paraphrased text to resemble the original text you entered.

You can paraphrase up to 125 words with the free version. If you need to paraphrase more than that, you’ll need to upgrade to Premium.

QuillBot’s Grammar Checker

The Grammar Checker is a great tool to catch any grammatical errors that have slipped through the net. Once you input text, QuillBot highlights errors in red and offers suggestions to correct grammar, spelling, and punctuation mistakes. 

With each suggestion, QuillBot explains why the writing is incorrect, but the tool doesn’t go into much detail. 

If you want to learn more about the errors or to find examples, you’ll need to conduct your own research.

Much like Google Docs and Microsoft Word, you can work within the platform and add styling elements, such as changing the size of text, bolding words, or even adding italics. It’s not possible to add images, diagrams, links, etc., so if this is something you need, another tool may be more suitable.

QuillBot’s Plagiarism Checker

The Plagiarism Checker is bundled into the Premium plan and allows you to check 20 pages per month. That’s approximately 10,000 words at a cost of $19.95. 

This isn’t ideal if you’re writing a dissertation because the average word count is more than that. 

If price is important in your consideration, and you’re looking for a cheaper alternative, ProWritingAid offers 20,000 words (or ten checks) for $10 , so you’ll get more for your money. 

QuillBot’s Co-Writer

This is the all-in-one tool QuillBot offers if you don’t want to switch between tabs. You can paste your text straight into the tool or upload an existing file. The Co-Writer is a blend of all the tools with an additional handy feature, “Suggest Text.” 

This feature provides you with suggestions on what to write next based on QuillBot’s AI capabilities. If you plan to use this feature often, be careful because AI content detection tools might pick up that the writing was done by a computer.

QuillBot’s Summarizer

The Summarizer is a neat little tool that allows you to shorten text, such as long emails or work documents, into their core concepts. You can select “Paragraph” if you want a paragraph or “Bullet Points” if you just want bullet points. 

QuillBot’s free version allows you to summarize up to 1,200 words, while the premium version has a limit of 6,000 words. If this is a deal-breaker, you might be better off trying other tools with no limits.

In summary (no pun intended), it’s a useful tool to save you time reading, but there’s no guarantee you won’t miss out on the finer details.

QuillBot’s Citation Generator

The Citation Generator allows you to look up references for books, websites, and journals so you don’t have to spend time manually creating them. You can select the citation style you require, like MLA and APA, and then you can copy and paste the citation where you need it.

The tool's use extends beyond books and online journals. You can also reference videos, dictionaries, and reports. Students and academics will get lots of use out of the citation tool, especially when writing large pieces, such as a thesis, dissertation, or research paper. 

QuillBot’s Translator

QuillBot lets you instantly translate text into 45 different languages, including French, Spanish, Russian, and Chinese. In the translator, there is a 5,000-character limit, which is larger than Google Translate, and the tool is completely free to use without advertisements. 

The translation quality is good, and when you combine it with the other tools that QuillBot has, such as the Paraphraser and Grammar Checker, it can be very powerful.

It is worth mentioning, 45 languages are available within the Paraphraser too, but the Grammar Checker only currently supports English, German, French, and Spanish. 

QuillBot’s Extensions and Desktop Apps

If you want to access QuillBot without having a tab open, you can download the Chrome extension or Mac app. This enables the tool to work in the background, and it’s compatible with most website applications, such as Google Docs, Facebook, X, and LinkedIn.

QuillBot also has a specific add-on for Google Docs and Microsoft Word if you prefer to limit it to the apps where you work. It’s worth noting that QuillBot will work offline with the Microsoft extension.

The best thing about QuillBot is that it’s quick and easy to use. There’s a minimal learning curve, so you can go straight into testing the tool. 

QuillBot has high quality paraphrasing and grammar checking tools that can help you speed up writing and editing. 

The free version of the tool gives you the opportunity to explore the different features. And if you have a paid plan, there are multiple writing modes available to suit your needs. 

Finally, QuillBot offers extensions so you can use the tool online without having to switch tabs or download the desktop app.

QuillBot pros

Although QuillBot is an affordable tool with plenty of features, paraphrased text still needs a manual check as the suggestions don’t always sound like a human wrote them. 

If you are planning to use the tool to churn out large amounts of work in a short time, be aware that the tool won’t always pass AI content detection checks. Make sure you always review work before submitting. 

As with all freemium software, there are limitations in the free version. The paraphrasing tool lets you paraphrase up to 125 words at a time and restricts you to two writing modes: Standard and Fluency. 

So if you’re a copywriter and want to use the Creative writing mode, you’ll need to pay for Premium before you can understand how you might benefit from the tool. Premium is also necessary to unlock the full potential of the Synonyms tool.

The Summarizer allows you to summarize 1,200 words in the free version and 6,000 in the premium version. There’s no restriction on the format of the summarized text, so you can choose from paragraph summaries or bullet points in both the free and paid plans.

You can translate into 45 languages using QuillBot’s Translator, but it misses some languages, such as Catalan, and doesn’t let you differentiate between dialects such as Spanish from Latin America or Spain. There’s a limit of 5,000 words, which is more than Google Translate, but you will still need to split up lengthy translations.

Last but not least, QuillBot gives you limited insight into how to improve your writing. It’s important to understand how to write effectively and avoid mistakes to reduce your reliance on writing tools.

Cons of QuillBot

QuillBot provides free access to the Paraphraser, Grammar Checker, Co-Writer, Summarizer, Citation Generator, and Translator. However, as covered in the previous section, there are limits in the free plan.

The Paraphraser allows up to 125 words

Writing modes are limited to Standard and Fluency

The Synonyms tool is restricted

The Summarizer is capped at 1,200 words

The Translator is limited to 5,000 words

With Premium, you remove the limit of 125 words in the Paraphraser. You can unlock additional writing modes, like Creative and Academic, and make use of up to 20 free plagiarism checks per month. You also gain full access to the Synonyms tool, and the limit on the Summarizer increases to 6,000 words.

If you want to upgrade, QuillBot has a monthly cost of $19.95, but you can make savings if you purchase a semiannual or annual plan.

QuillBot is a great tool for people who are looking to correct grammar and paraphrase text, for example, academics writing a dissertation or thesis. It includes a plagiarism detection tool that’s available when you upgrade, but it doesn’t have AI content detection checks. Digital marketers should be aware of this.

As AI advances, so too will the tools looking to identify this type of content, so if you follow the mantra “better safe than sorry,” it’s advisable to write in your own words and check your work after.   

Why ProWritingAid Is a Great Alternative

If you are considering QuillBot, you should also consider ProWritingAid. ProWritingAid does more than just check your writing for basic errors. It offers clever suggestions to take your writing to the next level.

What Is ProWritingAid?

With ProWritingAid, you get access to over 20 reports, which is more than any other grammar checker offers. These reports include:

Grammar Report : uses an advanced AI to catch grammar and punctuation mistakes, as well as misused words, such as “adverse” vs “averse”

Writing Style Report : highlights areas of your text that a copyeditor would tell you to revise, including passive voice, overuse of adverbs, repeated sentence starts, and more

Sentence Length Report : ensures you’re using varying sentence lengths to engage the reader instead of too many long sentences or choppy sentences

Contextual Thesaurus Report : allows you to explore a wide range of synonyms for any word, so you can use the most effective word choices possible

Overused Words Report : highlights words that weaken your writing, such as “very,” “just,” and “maybe”

Transition Report : looks for transition words, like “similarly,” “nevertheless,” and “as a result,” so you can make sure you’re using the right transitions to guide your reader through your work

Plagiarism Report : checks your work against over a billion web pages and articles to make sure you’ve cited any content you’re using

Author Comparison : lets you compare your own writing to that of famous authors

These reports give you high-quality, in-depth suggestions that will transform your writing.

In addition, ProWritingAid gives you access to educational resources, so you can learn more about your writing mistakes. Each suggestion has an in-app description that you can view to better understand the underlying problem.

You can view videos on grammatical rules and even take quizzes to make sure you don’t make the same mistakes over and over.

ProWritingAid also comes with integrations that make it easy to incorporate into your normal writing process. You can use ProWritingAid directly with Google Chrome, Firefox, Safari, Microsoft Word, Scrivener, Final Draft, and more.

Finally, ProWritingAid lets you customize your grammar checking experience based on what type of writing you’re working on.

You can choose from the following document types to get customized suggestions for that type of work:

Academic (suboptions: Academic Essay, Abstract, Admissions Letter, and more)

Business (suboptions: Cover Letter, Email, Case Study, and more)

Creative (suboptions: Nonfiction, Fantasy, Historical Fiction, and more)

Casual (suboptions: General Fiction and Dating Profile)

Web (suboptions: General Web Copy, Short Web Article, and more)

If you want to try ProWritingAid, you can use the tool for free on up to 500 words. Try it out today, and see if it works for you.

Overall, Quillbot is a great tool with plenty of useful features in the free version. Though QuillBot is most commonly known for its paraphrasing capabilities, the tool offers other features to assist your writing, including grammar checking, plagiarism checking, summarizing, and translation. 

You will need to upgrade to Premium to access customizable options and strengthen your writing further. For example, a copywriter will want to tweak the tool and set the writing type to Creative. Equally, a student will want to set the writer type to Academic.

If you are not sure the tool will suit your needs, there are alternatives like ProWritingAid that offer comprehensive grammar checking and writing improvement suggestions. What’s more, ProWritingAid doesn't have a limit on the writer type within the free version, so you can test it to see if it suits your needs.

What are you waiting for? Try ProWritingAid today .

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Quillbot Review

Photo of author

| Candace Osmond

| Writing Tools

Photo of author

Candace Osmond

Candace Osmond studied Advanced Writing & Editing Essentials at MHC. She’s been an International and USA TODAY Bestselling Author for over a decade. And she’s worked as an Editor for several mid-sized publications. Candace has a keen eye for content editing and a high degree of expertise in Fiction.

Do you want to write a better version of your online content? Quillbot is a paraphrasing tool that switches your text to make it unique and better—almost like a thesaurus for complete sentences!

As a bestselling author and content creator, I love programs like this. I tested Quillbot to check it out, and here’s my honest review.

My Quillbot review will discuss the program’s features, who it’s for, and the best alternatives. Keep reading to know whether you should stick to the free version or subscribe to a premium plan.

What is Quillbot?

Quillbot is an online writing assistant that uses artificial intelligence and machine learning to paraphrase sentences. It boasts several tools used by millions of people worldwide who want to improve their writing.

Its name comes from the idea that Quillbot has a requilling or rephrasing functionality. It’s designed to include up to seven modes, so you have many options for rewriting and enhancing your sentences. I thought that was pretty cool!

Quillbot also guarantees you find the ideal tone, language, and style while paraphrasing your work. You have to enter your text on the text box, and the AI will build the best alternative paragraph for you. The program also features the following:

  • Vocabulary enhancements. 
  • AI-powered thesaurus. 
  • Integrations.
  • Plagiarism checker. 
  • Grammar checker .
  • Summarizing tool. 

What are Some Ideal Uses for Quillbot?

Quillbot is ideal for anyone in the following fields.

Search Engine Optimization

If you’re a digital marketer, blogger, or SEO writer, this web-based tool will help you optimize your online content. Quillbot is one of the few powerful content generation tools that paraphrase your text to be more original, engaging, and concise.

Avoiding duplicate content is central to SEO writing. Google automatically lowers your SEO rankings if they find plagiarized works. The Citation Generator and Rephraser will stop you from getting in trouble.

Academic Writing

Another ideal use for Quillbot is academic writing. This isn’t me, but I can see how it’d be great for those who are into that. You can quickly turn around online content from different source materials through the rephraser tool. The academic writing tool offers a vast extent of synonyms that will prevent your work from being flagged as plagiarism.

Quillbot offers in-text and complete citations for these references to ensure your work stays ethical. There’s no more need to consult your style guide when citing sources because the app automatically produces your bibliography.

You also can correct spelling, grammar, and punctuation errors with Quillbot. It’s not as elaborate as Grammarly, in my opinion, but it does the job. 

Media and Journalism

Whether you work in print or digital media, Quillbot will save you lots of time polishing hot topics you’re writing. Depending on the audience preference, it’s a quick and easy way to make your journalistic pieces more conversational, formal, or shorter.

The variety of writing modes allows you to avoid style errors. Whether formal or friendly, Quillbot gives you several choices on how to rephrase your pieces. 

Aside from news articles, you can use Quillbot for press-related materials. You can summarize long bodies of the text so that readers will focus on the essential elements.  

Quillbot Features

Here are the primary tools you’ll discover upon using Quillbot. Some are available on free and premium versions, while others are only for premium subscribers.

Quillbot Paraphraser

Quillbot Paraphraser

Quillbot’s paraphrasing tool is the software’s unique selling point as it rephrases your sentences to guarantee originality. This unique feature lets you adjust or restructure your whole output through its artificial intelligence technology.

The paraphrase is available in seven editing modes. There’s also a default option that appears when you launch the program. Just paste your text on the search bar or upload a document, and Quillbot will modify your content. 

You can also take advantage of Quillbot’s synonym bar, which lets you choose the number of synonyms you want in your document. The more synonyms you allow, the more unique it becomes. However, this may also mean more inaccurately paraphrased text.

I like that you can choose from four points, which start from low to high. The default option sets it on the second dot, except when you’re on Fluency mode. However, the free version only has three levels of synonyms options and two writing modes.

The free version of Quillbot also has a 700-character limit per check compared to the premium plan’s 10,000-character limit. 

Both free and premium versions of the paraphrase are available on Google Docs and Chrome extensions.

Quillbot Summarizer

Quillbot Summarizer

As an all-in-one writing tool, Quillbot also has a summarizer apart from its rewriter tools. This nifty feature shortens entire articles into a summary. Its usage range from essay abstracts of different topics to SEO summaries or meta description. 

quillbot essay checker

You can also use the summarizer to produce email newsletter summaries and shorten some parts of a book. It’s perfect for almost any writing context. 

Two functions operate under Quillbot’s summarizer. First, you can try the Key Sentences mode, which extracts the essential parts of a text into bullet points. The other is a Paragraph mode which shortens the whole text, removes the fluff, and makes it cohesive.

As always, just type your text, upload a document, or copy and paste it. Then select “Summarize.” Quillbot will do the rest for you as you adjust the depth and length of the summary.

If your text exceeds the 10,000 limit, you need to pay for a subscription. The premium plan allows you to summarize an entire document with a 25,000-character limit. 

Quillbot Citation Generator

Quillbot Citation Generator

Quillbot lets you generate a complete citation of any reference for your academic writing. Paraphrasing content is still plagiarism if you don’t give credit to the original author. It’s a great thing that this app also offers citation generation for your convenience.

This service helps university students produce original content as it makes in-text citations in MLA, APA, and Chicago. This feature has additional benefits for those who want to save time from manually creating a reference list.

Quillbot Free will ask you to input the type of reference, author’s name, the title of the work, and year. It will generate the appropriate bibliography, whether you’re citing a book, website, or journal article. 

Grammar Checker

Grammar Checker

Quillbot has a built-in grammar checker that corrects your grammatical errors no matter how many times you commit them. The versatile tool also spots some punctuation and spelling mistakes, helping you save time editing your content. 

It doesn’t have advanced features like Grammarly, but Quillbot is enough to make your writing error-free. Both causal users and professional writers will benefit from the one-click grammar checker.

Use Quillbot’s grammar checker to correct the inaccuracies from the article spinner. It will also help make your final document more natural sounding. If you trust the application enough, you can click on “Fix All Errors” to correct all grammatical mistakes at once.  

Quillbot’s styling options save more writing time, which is an excellent and much-needed feature. Feel free to adjust your text’s alignment, headings, and bullet points.

Quillbot Modes

The online writing assistant is available in seven writing modes or settings when using the paraphrasing tool.

Standard Mode

The first mode you will experience is the Standard mode, the default option when you open Quillbot from the user dashboard. The primary goal of this writing mode is to help you rephrase your statements neutrally.

It will help you change the wording of your text without tweaking the meaning. In most situations, it merely switches the order of your clauses and modifiers. For example, if you write “Because of him, I’m early,” Quillbot’s Standard Mode will suggest, “I’m early because of him.”

It also changes some words into their synonyms. You can adjust the paraphrased sentence to remove errors by increasing or decreasing the synonym bar.  The Standard Mode is available in both Quillbot Premium and Free.

Fluency Mode

The Fluency Mode of Quillbot makes minimal changes to your sentences while still showing accuracy. The AI also smooths your English text by correcting any grammatical errors. However, it doesn’t fix the passive voice and lengthy statements. 

Creative Mode

The Creative Mode is a fantastic assistant tool for writers who want more options for their word choices and sentence structures. Use this premium feature to express your idea in a completely different way. 

However, the Creative Mode makes your writing more vulnerable to grammatical mistakes. Make sure to perform a manual intervention on your piece to correct any errors. 

Formal Mode

The fourth mode that Quillbot offers is the Formal mode, which rephrases your text for the formal setting. It’s ideal for academics, business owners, and government employees who want to make their documents sound professional.

Simple Mode

You can use the Simple Mode if you’re a blogger or social media manager who wants to sound friendly or conversational. Quillbot will rewrite your text to become as readable as possible. It’s perfect for blog articles, landing pages, advertisements, and emails. 

For example, Quillbot may change “ensure” to “make sure” to make your message more understandable. 

Shorten Mode

The Shorten Mode is different from the Simple Mode in that it makes your sentence length smaller. It’s not necessarily concerned with using simple words as it is with conciseness.

This writing mode is similar to the Summarizer. However, the Shorten Mode still keeps all your sentences. Use this feature if your field requires a character or word limit.

Expand Mode

The last Quillbot mode to try is the Expand Mode, the opposite of the Shorten Mode. Instead of shortening your statements, it tries to make them lengthier. 

You might be tempted to use the Expand Mode if you can’t reach the minimum word count required by your professor. Or if you have a specific number of pages for your document. 

Students who write academic papers and employees in corporate settings will love using the built-in thesaurus setting of this article rewriter tool. Quillbot is an excellent tool that offers a wide range of casual synonyms.

The powerful tool also provides the closest synonym of your word, depending on the original context of your work. This thesaurus makes sure there are clear connections between your input and output through cohesion. 

Compare Mode

I made a separate section for Quillbot’s Compare Mode because it’s an exciting feature of the paraphrasing tool that benefits everyone. Thie premium feature allows you to see various phrases and check how they stack up against each other.

Only premium users can enjoy this feature, so they get an overview of different sentence structures to try. They’ll save more time choosing which one sounds better and more natural.  

Can Turnitin Detect Quillbot?

Turnitin cannot detect statements produced by Quillbot because the plagiarism tool’s algorithm cannot spot paraphrasing. They only compare your work against online and offline publications, finding parallel grammatical phrases and patterns.

The plagiarism detector also finds similar sentence structures between the original and duplicate content. What makes Quillbot amazing is its ability to paraphrase pieces of writing very uniquely. 

Some consider Turnitin as a text-matching software rather than a plagiarism checker. The scores only reveal the percentage of writings that match. 

Does Quillbot Have a Plagiarism Checker?

Quillbot finally performs plagiarism checks on your work. 

Plagiarism checkers should be one of the core features of writing tools that aim to make your work original. Thankfully, the program now has one alongside its citation generator and rephraser to help you avoid duplicate content.

The affordable AI-powered paraphrasing tool looks for accidental and intentional plagiarism in your work. Grammarly, QueText, and Turnitin usually highlight copied content and provide links to the primary sources. The same is true for Quillbot.

It even has a feature that lets you know how much your text has changed from the original text.

The Premium version offers 20 pages or about 5000 words per check. If your document exceeds the page number, you need to buy additional pages. This can be expensive for anyone who checks around 20,000 words every week. 

I only recommend Quillbot’s plagiarism tool for academics and essayists. Content publishers can stick to QueText, Scribbr, or Grammarly to scan for duplicate content. 

How to Install Quillbot

Quillbot is available as a web editor on Google Chrome and other web browsers, so there’s no need to install it. But you can install the add-ons or extensions if you do your writing tasks on Google Docs or MS Word. 

Microsoft Word

Quillbot AI is compatible with Word Online and MS Word version 16.0.11629 or newer. Sign in on Word and click the “Insert” tab on the menu bar. Then, choose “Add-ins.”

Once you’ve selected “Add-Ins,” click on the “Office Store” button, and a window will appear. Try searching for Quillbot, and “Add.” 

After Quillbot has finished downloading, return to the “Insert” menu and choose “Quillbot” under “My Add-ins.” Open the application and log in. Then, you are ready to produce your most creative output.

Google Chrome

Installing Quillbot as a browser extension is easy. Search for the app name on the Chrome Web Store and click “Add to Chrome.” This Chrome extension is compatible with other Chromium-based browsers like Vivaldi and Brave. 

How Much Does Quillbot Cost?

Signing up for a premium subscription will increase your word and character limit. You’ll 

enjoy the complete writing modes for your text. The premium version of Qullbot is available in different plans.

The annual plan costs $79.95 a year. I recommend this plan for users who have tried and tested the application.

You can also try the 6-month subscription, which costs $59.99 every six months or $119.98 a year. The total amount is more expensive than the annual plan but is practical for writers on a budget.

The third plan you can try is the monthly subscription for $14.95 or $179.40 a year.

Quillbot Premium offers 100% money-back for users who are not satisfied with their subscription. Note that it’s a 3-day money-back guarantee, so make up your mind as early as possible. 

Quillbot Affiliate Program

Quillbot offers an affiliate program that is open to everyone. Anyone can be an affiliate partner with just a sign-up and confirmation. The company will message you a referral link that you can share on your blog or social media right away. Here are its features:

  • 30-day cookie window.
  • Dashboard to help you track earnings and sales.
  • Cross-device tracking. 

Every purchase of Quillbot using your link will allow you to earn. It even provides training and support to ongoing marketers who want to drive more sales. Below are the commission details:

  • 10% commission for monthly plans.
  • 15% commission for semi-annual plans.
  • 20% commission for annual plans. 

Quillbot uses cookies to track your referrals, lasting for 30 days. If the user clicks on your link again, the 30-day tracking starts over. 

Are There Any Good Quillbot Alternatives?

If Quillbot isn’t the right online editor for you, here are three alternatives worth considering.

Grammarly doesn’t have a paraphrasing feature. But there’s a built-in thesaurus, personal dictionary, and plagiarism checker. You can also enjoy the grammar-checking functionality of this AI-powered tool.

It offers more than spelling, grammar, and punctuation corrections. Grammarly gives suggestions on correcting your sentence structure, correcting redundancies, passive voice, and lengthy sentences. Correct the tone, formality, and engagement of your text.

Add unique and personal words to your personal dictionary. This feature will stop the application from flagging the word as misspellings.

These suggestions are so elaborate that it’s almost like a paraphrasing tool. If you want to change a word, highlight it, and Grammarly will offer synonyms. Sometimes, it provides context-specific word alternatives if you’ve already used the term several times. 

Once you’re done editing, you can scan it for duplicate content against billions of other works. The built-in plagiarism checker links plagiarized content to the source so you can cite them properly.

Grammarly also has integrations with Google Chrome, MS Word, and Googe Docs so that you can work across different platforms. Or you can use it as a web editor on your browser.

Jasper isn’t a direct competitor of Quillbot like Grammarly . However, it’s a famous software that uses GPT-3 technology to manipulate your text. Jasper can also summarize, rephrase, and expand your content to become unique. 

Previously known as Conversion AI or Jarvis, Jasper is one of the best and most similar Quilbot alternatives to try. Paste or type your text, and then the tool will rewrite everything for you. 

The best feature of Jasper is its ability to generate content from scratch. All you need to do is enter hot topics or keywords and let the software do its magic. The result is a human-sounding article that’s either short or long-form. 

The program is perfect for content publishers looking for post ideas or experiencing writer’s block. It’s also for business owners who want to generate sales copy for their services. Use Jasper AI to produce content for titles, introductions, and descriptions.

Jasper is compatible with Surfer SEO, which helps you optimize your content for keyword frequency. Your text automatically gets high rankings while sounding natural. 

Rewriter Tools

If you want a quick and free way to spin your articles, Rewriter Tools can help. It doesn’t have state-of-the-art features like Quillbot, but it’s enough to paraphrase and grammar-check your work. You also don’t need to sign up to use Rewriter Tools.

The web editor has an Article Spinner, which automatically spins your text. Try the Article Rewriter feature if you want more control over the document. There’s also a Paraphrasing Tool that rephrases phrases and sentences.

Rewriter Tools has a grammar checker for your grammatical mistakes and a Word Counter. This feature tells you how many words your text has.

Is Quillbot Worth It?

Quillbot is more than just an article spinner that changes a piece of writing to be unique. It also has a Summarizer, Citation Generator, and Grammar Checker to enhance every aspect of your text. Plus, you can control the number of terms replaced with synonyms.

Use Quillbot Premium if you want to unlock all the seven writing modes. Also, subscribe to the premium version if you want to increase the character limit of the paraphraser.

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Become a Writer Today

12 Best Essay Checkers: Free And Paid

Are you tired of the painstaking proofreading that comes with writing an essay ? Or perhaps you’re looking for the best essay checkers for your papers.

I spent several years writing essays as part of my studies for a postgraduate thesis. I also spent a year writing non-fiction essays . Writing essays isn’t always easy; the last thing worth worrying about is typos, punctuation errors, and other mistakes. Enter a good essay checker.

If you take essay writing seriously, you need one of the best essay checkers online today, but the tricky part is finding the right software for your needs. A good one will help you submit a paper or essay accurately and on time. You can banish these headaches with the right essay corrector.

If you’re wondering what is the best essay checker, we recommend Grammarly. That’s because of due to its ease of use, price point, feature-set and accuracy.

At A Glance: Our Top 2 Picks For Essay Checkers

  • Best Essay Checker: Grammarly
  • Best Alternative: ProWritingAid

We’re helping out with this round-up of best essay checkers for academic papers. We have included several of the best free and paid options based on our experiences writing essays and research papers for various publications and educational bodies. We’ve tested these essay checkers extensively using a variety of essay writing topics.

1. Grammarly

2. prowritingaid, 3. quillbot, 4. antidote, 5. ginger grammar checker, 6. google docs grammar checker, 7. analyze by academic help, 8. outwrite plagiarism checker, 9. paperrater, 10. correctenglish (ce), 11. hemingway app, why you can trust us, the final word on the best essay checkers, how do you check a mistake in an essay, how do you proofread an essay, is there a website that can proofread my paper.

IMAGE PRODUCT  
Grammarly
ProWritingAid

Pricing:  Free/$30 per month

Grammarly

Grammarly ’s free essay check app is particularly ubiquitous because it’s so easy to use as a Chrome extension. So you can use it to fix an essay in almost any writing app .

Those who write a lot of papers outside of their internet browser can also choose to download the app version of Grammarly, which functions similarly to the desktop but requires dragging an essay file to the app itself.

Grammarly’s AI functions are powerful, and in any form, the app is constantly updated to grow smarter and keep up with the latest grammar errors. It’s a good option for students on a budget.

The premium version of this online tool adds more in-depth checks for word choices, plagiarism detection, inclusive language, formality checks, and more. If you like Grammarly’s interface – and we think it’s easily one of the best – paying more for a lot of extra information may be worth it to make your academic papers as impressive as they can be. Don’t expect a citation manager, though. Read our Grammarly review

We tested dozens of grammar checkers, and Grammarly is the best tool on the market today. It'll help you write and edit your work much faster. Grammarly provides a powerful AI writing assistant and plagiarism checker.

Grammarly

  • Proofread your essays, papers and more for free
  • Works everywhere
  • Includes a plagiarism checker
  • Supports different or preferred writing styles including Academic
  • All in-depth options for essayists are locked behind a paywall
  • The interface can get a little crowded in small text boxes

Pricing:  From free to $70 per year

quillbot essay checker

ProWritingAid is one of the most professional grammar check programs available. It includes dozens of in-depth writing reports for essayists–more than you’ll need–for fixing grammar issues, style problems, spelling mistakes, incorrect word choice, clichés, etc.

ProWritingAid also includes a variety of learning tools to teach people more about grammar mistakes and improve writing skills. It doesn’t have a citation manager, however. Read our ProWritingAid review .  

ProWritingAid is a powerful, accurate grammar checker and style editor. It's suitable for non-fiction and fiction writers and doesn't require a monthly subscription. Save 20% per month or year.

ProWritingAid

  • Accurate, fast and reliable
  • Works with Scrivener
  • Most essay reports locked behind a paywall
  • A wealth of reports may distract new essayists

Pricing:  Free/$20 per month

Quillbot grammar checker

Quillbot is a capable and precise writing tool. Academics and essayists will benefit the most from the premium package. The Quillbot plagiarism checking and grammar check tools are essential time-savers for academics.

The summarizer and paraphrase tools may help you speed up your research and writing if you’re writing essays online. The co-writer can also assist with content spinning by bringing all of these tools together. However, please do it ethically by citing your sources for essays .

Its citation generator is an excellent tool for essay writers who are time-strapped. It automatically formats any link, document or reference based on your preferred style and generates the correct citations–all in seconds! It also supports paraphrasing, which is useful for handling sources. To find out more, read our  Quillbot review .  

  • Fast and easy to use
  • Relatively affordable
  • Excels at paraphrasing and summarizing essays
  • Ideal as a plagiarism checker for academics
  • Plagiarism checker less suitable outside of essay checks
  • AI grammar checker lags behind competitors
  • Chrome extension only i.e. no Safari, Edge or Firefox plugins
  • WorksOnline only

Pricing: From $5.00/month to $129.95

Tooltip and Antidote Corrector

AntiDote ’s app takes a slightly different approach. It looks for spelling and grammar errors, as well as sentence structure problems like repetition and poor verb use – and then underlines any potential problems. When you hover over an issue, instead of giving you a replacement, AntiDote explains why there’s a problem.

You can choose to correct or ignore each issue as they come up. For more ideas, the app also has a custom dictionary to consult and writing guides. This combination makes the essay checker a particularly good choice for paper writers working in a secondary language.

There’s also a mobile version of the app for Android and iOS, which is useful if you have completed an essay but want to casually edit it from a mobile device as you have time available (plus, it’s handy when whipping up a quick error-free email). You can also purchase a version of Antidote that works offline.

  • Works entirely on your computer and via the cloud
  • Robust, it was first developed 25 years ago
  • Desktop app requires some configuration
  • Missed some errors compared to Grammarly and ProWritingAid in our tests

Pricing:  $13.99 per month

The Ginger grammar checker

Ginger ’s core tool is a simple web app designed to drop a block of text into and search for grammar corrections, then copy and paste it back into your text editor.

Some of our other free grammar check picks have this option, too, but Ginger’s online grammar check interface is easy to use on the fly. There’s also a plugin that you can get for the Chrome browser.

Ginger is an affordable choice for essayists on a tight budget. It will fix more spelling errors, accidental typos, and other grammatical errors than a free essay checker tool. However, don’t expect something as fast and reliable as Grammarly. To find out why read our Ginger vs Grammarly review

Ginger is a popular alternative to Grammarly. Although it doesn't have as many features, it's relatively accurate and affordable. It's also useful for non-english speakers.

Ginger

  • Works in most places online
  • Easy to use
  • Web app best suited for shorter sections of text
  • Lacks many of Grammarly’s more advanced features
  • Less accurate than competitors

Pricing:  Free

Word count in Google Docs

Google Docs has a default grammar checker that works alongside its spell-check tool to ensure you haven’t made any mistakes. Ensure Google Docs is set for the right language, and Google will do the rest (the technology is based on Google’s translation AI so that it can work in multiple languages beyond English grammar, too).

The writing tool is quick, effective, and will be very familiar to anyone who has used a spell-checker before. Grammar issues are underlined in blue; you can click on them to choose replacement options or corrections. It won’t catch every mistake in your essays but it’s free.

  • Useful for collaboration with other writers or classmates
  • Only works in Google Docs or other G-Suite applications
  • If you’re writing an essay outside of Docs, you can’t use the tool easily
  • Widely used by students

Pricing: From $15 per page

Analyze By Academic Help

Unlike other tools here, the Analyze web app is specifically designed to help high school and college students write essays . It’s basically for any type of academic writing . It will check grammar and proper spelling like the other apps. Still, it also offers structural advice like organizing paragraphs, eliminating improper white space, and other formatting issues that could cause a lower grade.

  • No need to download anything
  • Aimed at essayists
  • Laborious copying and pasting your essay text into the web app
  • Copy-and-paste, and new formatting issues may appear that aren’t really present in the text editor.

Pricing: From free to $14.95 per month

Outrite

Outwrite , previously known as Gradeproof, is a budget-friendly plagiarism checker. Essayists can use Outwrite to check their essays for accidental plagiarism. It will also help with sentence rewrites. The basic version of this plagiarism tool is free to use! The pro version costs $14.95 monthly and includes a plagiarism checker and more detailed suggestions.

Like Grammarly, it supports multiple variations of the English language, including British, American, and Canadian. However, it didn’t catch and fix as many essay writing issues in our tests. To learn more, read our Grammarly vs Outwrite comparison

  • Doesn’t offer much in the way of correcting other aspects of grammar
  • Tailors suggestions based on increasing or decreasing a word-count
  • Limited grammar reports
  • Fewer plugins and apps than competitors

Pricing: From $7/95 per month

PaperRater

Founded in 2009, PaperRater is proofreading software from Barnes and Noble Education. It relies on artificial intelligence to help students write better essays , papers, and articles. PaperRater checks essays for spelling mistakes and plagiarism issues.

If you’re a student on a budget and need a tool to paste your essays into without installing apps or plugins, PaperRater is a good choice. It’s also cheaper than other essay checkers here. However, PaperRater lacks advanced features like an AI-powered writing assistant. It also missed some errors that other tools here caught. Read our PaperRater vs Grammarly comparison

  • Built with students and essayists in mind
  • Works in your browser
  • Not as accurate as other tools
  • No desktop or mobile apps, or browser plugins
  • Some distracting ads

Pricing: $24 per month

CorrectEnglish

Correct English is a lesser-known proofreading aimed at the academic market and those learning English as a second language. It’s an excellent choice for essayists who work on academic texts. We uploaded a Google Doc and Microsoft Word doc of essays and checked it for issues easily.

Correct English supports popular writing style guides, including APA and MLA. We didn’t find other tools with this type of feature. Essayists can try the free version and check up to 250 words. The premium version also includes a plagiarism check and access to Lexipedia. We used that to look up definitions, synonyms and antonyms.

Pricing: Free/$19.99

HemingwayEditor -grammar checker review

Hemingway Editor helps essayists improve their work by highlighting sentence structure issues. It identifies and helps eliminate overused adjectives and adverbs like “very” and “quickly” so your essay is more concise. Don’t expect it to spot grammar issues, though. It’s free to use unless you want offline access. To learn more, read our Hemingway App review

  • Great for essay line editing
  • No grammar or spelling reports
  • No plagiarism reports

Pricing: Free trial/$10 per month

Chegg review

Chegg is an essay checker aimed squarely at students. It can scan an essay for accidental plagiarism, identify grammar mistakes, and fix readability issues. It also handles citations, a feature a lot of tools lack. It’s a good, affordable essay checker if you don’t want to use Grammarly or ProWritingAid. To learn more, read our Grammarly vs Chegg comparison

  • Includes a citation manager
  • Easy-to-use
  • No mobile app
  • Less plugins and desktop apps than competitors

Over the years, I (Bryan) have written dozens of essays for newspapers, magazines, and online publications. Several years ago, I also completed a Master’s thesis at Trinity College Dublin, which was awarded a distinction. I also have a degree and several diplomas from various Irish universities.

I worked with Tyler to select these essay checkers based on usability, functionality, and affordability for students and essayists. A good essay checker should help you find and fix errors in your work and submit it on time. It should aid rather than hinder the essay writing process. We also reviewed several of these essay checkers individually. I’ve included links to those reviews.

Picking the best essay checker depends on your budget, the complexity of your essay and your needs. We like Grammarly and ProWritingAid the most due to the balance between cost and accuracy. They both work everywhere and will catch more mistakes and issues than free essay checkers .

Antidote and Quillbot are more affordable options, the latter standing out due to its citation manager. Correct English is another excellent choice as it supports style guides. PaperRater holds a middle ground between free and premium apps. We’d avoid free tools for any important writing or essays .

Best Essay Checkers FAQs

After writing your essay , set it aside for a few hours or days. Then read through it on a different screen from where you wrote it. Or print it out. Mark up your changes with a red pen or using the comments feature of your writing app.

You may also find it helpful to copy and paste your essay into an app. During each pass, check your essay for different mistakes, e.g spelling, citations, and plagiarism. 

Print out your essay or research paper and read it aloud in a quiet room. If this isn’t possible, check the formatting and font to Courier 14 double-spaced. You will spot errors faster. Proofread it at a different time to writing it. An  essay  checker can also help spot errors faster.

There are several, including Grammarly, ProWritingAid, and Ginger. Finding the right one depends on your needs and budget and if you want to fix more than basic spelling mistakes.

Wipe out plagiarism & grammar errors

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"I find the suggestions to be extremely helpful especially as they can instantly take you to that section in your paper for you to fix any and all issues related to the grammar or spelling error(s)."

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Personalized Writing Help When You Need it

Unintentional plagiarism, grammar mistakes, and uncited sources  can turn what you thought was a good paper into a poor one. When you’re writing a paper the last thing you want is for your message to get lost due to incorrect punctuation or confusing sentence structure. You know that the great ideas in your head would make for a standout paper, if only you could get them written clearly on the page. If this struggle sounds familiar, you’re not alone.

Great ideas may be an essential part of high-quality writing, but they’re not the only component. Excellent papers and essays clearly express strong ideas with good grammar, proper punctuation, spot-on spelling, and thorough, careful citations. While this may sound like a lot, your teachers and professors are grading you on your skills as both a writer and a researcher, which means your assignments will require an ethical and attentive approach. Luckily, there is no shortage of available tools to help you along your way.

You could use a plagiarism checker free, though, these tools often lack grammatical support. Given the high stakes and rigorous requirements, the aid of a plagiarism checker without the needed support of a grammar checker could mean the difference between an “A” paper and a “C” or even “D” paper.

Thankfully, the EasyBib Plus plagiarism tool provides all-in-one support to cover all your bases. Our premium essay checker is convenient, easy to use, and includes access to a grammar and spell checker, plus a plagiarism checker. With a single scan, you’ll receive personalized feedback to help identify potentially missing citations and help improve your sentence structure, punctuation, grammar, and more.

Not sure if that noun is spelled correctly, or if the preposition at the end of your sentence is grammatically correct? The EasyBib Plus plagiarism tool is your one-stop shop to help check plagiarism, get grammatical suggestions, correct spelling and punctuation errors, and help create polished papers you can be proud to turn in. And, we haven’t told you the best part yet: you can try our tool free and scan your work for grammar suggestions right now!

Access all the tools today!

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A Grammar Check for Peace of Mind

You know that grammar plays a significant role in your assignments. Not only does it factor into your overall grade, but without clear and precise language, your ideas can lose their impact or might even be misunderstood entirely. Still, with so many different parts of speech and rules to learn and apply, it’s not uncommon to get them mixed up and find yourself questioning your knowledge now and again:

Can you use an adverb to modify a noun? (No. You need an adjective for that.)

Well, can you use it to modify a pronoun ? (Still no.)

What do they modify, then? (Almost everything else. Fun, right?)

Ugh. (That was an interjection .)

Does this have to be so difficult? (Nope!)

Scanning your paper with the EasyBib Plus writing tool delivers more than the basic punctuation and spell check functions that come standard in word processing programs. You’ll receive immediate, targeted feedback that can help improve the sentence structure and style of your writing. Not only can this help ensure that you don’t lose points off your grade for grammatical errors such as mismatched verb tense, but it can also help to clarify your meaning and strengthen your arguments by eliminating confusing punctuation and run-on sentences that confuse readers.

Reviewing your work to correct errors and refine the flow of your writing is a critical part of the revision process for novices and novelists alike. Even the most conscientious of wordsmiths might make mistakes, such as using a conjunctive adverb in place of a coordinating conjunction or pairing a plural determiner with an uncountable word. They likely appreciate a subscription-based or free grammar check as much as a beginning writer. That’s why the EasyBib Plus writing tool is designed for all writers, from students who are still learning the fundamentals to published professionals who get paid by the word.

The EasyBib Plus writing tool provides quick, targeted feedback that you can use to help improve your writing immediately. Also, our free resource library is available 24/7, just like the rest of our tools, to help you brush up on the areas that challenge you the most (Conjunctive what? Uncountable who?) That means you can continue to sharpen your skills and improve your writing over time, which will help make finishing your next project easier.

Ready to give your paper a boost? Sign up for EasyBib Plus or scan a paper right now for a free spell check—it’s easy!Just upload or copy and paste your paper to the online grammar check tool and, in a matter of seconds, you’ll be able to receive up to 5 feedback cards so you can begin polishing your draft.

To learn more about proofreading tools, you can find more info here. Or, for more tips on grammar, punctuation, and style, check out this useful reference .

Why is Grammar So Important, Anyway?

Why is grammar important? As long as others know what you mean, does it really matter if you use proper grammar? These are age-old questions, but the answers remain unchanged. Grammar is important for many reasons:

Communication:  Communication is about more than merely listening and talking. We communicate in myriad ways: with our voices, our mannerisms, our facial expressions, our actions, and frequently, our written words. Written communication is just as important as all the other ways we broadcast our thoughts and feelings. Unlike our other communication methods, though, written communication leaves a record. While most of us relax our style when talking to or texting friends, the fact remains that more formal venues require a more formal tone. Proper spelling, grammar, and punctuation are a necessary element of professional and academic writing, so running your work through a spelling and grammar check before you submit it is an absolute must.

Clarity:  Expressing your thoughts, ideas, and opinions is an uphill battle when you communicate them with less-than-stellar punctuation, spelling, and grammar. A missing or misplaced comma, for example, can entirely change your meaning:

  • Call me Ishmael = My name is Ishmael.
  • Call me, Ishmael = I want Ishmael to call me.

Spelling errors can result in similarly muddled meaning:

  • Her shoes perfectly complemented her dress. = Her shoes and dress go well together.
  • Her shoes perfectly complimented her dress. = Her shoes can both speak and engage in flattery.

Grammar deficiencies such as a dangling modifier yield similarly confusing results:

  • I saw the girl’s purple backpack in the library. = The purple backpack belonging to the girl is in the library; I saw it.
  • I saw the purple girl’s backpack in the library. = You know the girl who mysteriously turned purple? I saw her backpack in the library. This week has not been easy on her.

Credibility: Establishing your credibility is critical whether you’re writing for school or business. Proving that you can reliably communicate using proper grammar is essential to establishing and maintaining the trust of your teachers, professors, readers, customers, and colleagues.

To learn even more about the importance of English grammar in writing, check here .

What Happens After I Upload My Paper?

Once you upload a paper, the EasyBib Plus grammar checker scans your text and highlights grammar issues within your document so you can see it in context. For users running a grammar check and spell check using the grammar check free tool, up to the first 5 issues are shown. For subscription subscribers, all of the areas that require your review will be highlighted once the scan is complete.

No matter which version of the tool you’re using, your feedback will include detailed explanations so you can understand why the text was flagged. Other highlighted areas will include examples of how the issues can be fixed. Some will include a detailed explanation as to why the issue was flagged. This personalized feedback allows you to make an educated decision about whether to edit your text or dismiss the suggestion, so you’re always in control of your final draft.

Subscription users also have the plagiarism checker at their disposal when scanning their papers for style and grammar suggestions. Just as with our other writing tools, when you use the tool to check plagiarism, changes are never made without your review, so you are always in the driver’s seat. You can review each highlighted area as well as the sources of matching text and will always be given a choice to either accept or ignore both citation and grammar suggestions.

Whether you are a student or a professional, the EasyBib Plus tools are powerful allies that can help you improve your paper, establish credibility as a writer, and maintain an ethical writing process.

Try our checker free for 3 days to see what you think*. Trust us; you’ll wonder how you got along so far without it!

*See Terms and Conditions

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Check for Unintentional Plagiarism

Persistent use of the best grammar checker and spell checker you can find will help to shape up the style and substance of your composition. However, to ensure the integrity of your work and root out unintentional instances of academic dishonesty, you’ll also need to incorporate a subscription-based or free plagiarism checker for students.

The ability to scan your paper and check plagiarism and grammar before submitting your work is an invaluable tool for students. It’s so valuable, in fact, that students are not the only ones who consistently use this type of software.

Many teachers and professors use a service to ensure that student papers are original and include properly formatted and sourced citations for all reference materials. For some, this may be a consistent element of their grading process, while others may utilize one only when they feel there is a reason to do so.

What Exactly Does a Plagiarism Checker Do?

If you’ve used an online plagiarism checker before, you may be familiar with the process that these tools employ. For those who have never used one, it can be helpful to understand how these tools work and what you should expect as a result of using one.

The most basic free tools will scan your paper and provide you with a percentage that indicates how much of your work is original. This feature can be useful to a point, as some instructors and institutions set a percentage for the amount of similar text that is considered acceptable. This policy does not mean that they are lenient about academic dishonesty but, instead, that they recognize that similar or even matching word choice is not always an indicator of copying.

However, some schools do not tolerate any form of incremental plagiarism, period. In these institutions, “check paper for plagiarism” is likely a standard action when grading all papers.

With a free plagiarism checker, the percentage of word-for-word plagiarism in your text may be the only feedback you receive. Moreover, some of these providers may wade in unethical waters, and offer essay writing services in conjunction with their checking services. This is why many students and teachers prefer subscription-based checkers that focus on integrity, such as the EasyBib writing tools.

With our premium tools, you get more than just supporting proof that your paper is original and in your own words. Your writing is scanned for potentially matching text and areas that needs your attention is highlighted. We’ll provide you with the source of the matching text so you can review it and decide how to proceed. If you agree that a citation is needed, our citation tools and resources will provide you with the information you need to help format and insert the new sources in your text as well as your works cited page.

How Does the EasyBib Plus Online Plagiarism Checker Work?

The EasyBib Plus writing tool provides an all-in-one spell check, grammar review, and plagiarism checker that not only helps you with the paper you’re writing now but enables you to gain new knowledge and improve your writing for the future, too.

Our essay checker searches online for phrases, sentences, or passages that are similar to those in your paper. If it returns matching text, this may indicate that you have passages that are missing citations.

Just as with many checkers, our tool will tell you how many instances of matching text it finds in your paper. Our plagiarism tool is designed to do more than most free tools, however.

When a portion of your paper is flagged for review, we provide you with the source that it matches. As with our online spell check tool, you have the power to review each area and choose how to proceed. If you decide to cite the flagged text, you can review the suggested source and access our citation tools to help create a proper citation and start building a bibliography for your paper. Or, you may determine that no citation is needed, in which case it’s simple to dismiss the suggestion and continue to the next section.

If you’re unsure about how to proceed, our library of resources can help you learn more and make an educated decision. In this way, you gain more than just the ability to correct your work; over time, you can learn how to avoid plagiarism altogether.

Reasons Your Teacher May Run Your Paper Through a Plagiarism Detector

As stated previously, your teachers and professors grade papers with a fixed process that includes “check paper for plagiarism” as a standard, across-the-board action. Others may check for plagiarism only when they feel there is cause to do so. There are a few red flags that may stand out to them while reviewing a paper that would lead to their running a plagiarism check, including:

Style/Voice:  Most teachers are familiar with the style and voice that you use in your writing. While most will hope that the feedback they provide when grading your work will help you to improve problem areas over time, a paper or essay that has a dramatically different style or voice than the work you’ve previously submitted can be a red flag.

Inconsistency:  Changes in the font, font size, formality, formatting, and more may indicate that portions of a paper have been copied and pasted. If these inconsistent passages are not presented as quotations or don’t include citations, this may further indicate to your teacher that there’s plagiarism in the paper.

Old References:  Part of a well-researched paper is verifying the legitimacy and relevance of your sources. While some older references may be acceptable depending on the topic, if all of your sources are outdated, it may lead your teacher to believe that you’ve recycled your own work or someone else’s.

Looking for a checker to try? With EasyBib Plus you get unlimited checks to give you peace of mind when turning in your papers!

What is Plagiarism?

If you’re looking for a free online plagiarism checker , you’re already aware that it’s not something you want to be found in your papers. However, you may still be wondering: what does plagiarism mean? It’s a reasonable question and one that merits exploring. After all, some of the actions and circumstances that fall within the plagiarism definition come as a surprise to those who only learn that they’ve committed them after it’s too late.

So what is plagiarism? To define plagiarism in the most basic sense, you might say that it is taking someone else’s ideas and words and passing them off as your own.

If your goal is avoiding plagiarism entirely, you’ll need to go beyond the basics to thoroughly define plagiarism, recognize it, and keep clear of it. Some examples of plagiarism that students find surprising include forgotten citations, poor paraphrasing, and re-submitting your own work in whole or in part for more than one assignment. This useful article provides more help in recognizing and understanding the different forms that academic dishonesty can take.

Of course, using your own words and ideas does not count as plagiarism, nor does using common knowledge . Basically, common knowledge is information that is well known by the average person. Examples of common knowledge:

  • there are 12 months in a year
  • the freezing point of Celsius is zero degrees
  • Socrates was a Greek philosopher

So should you only include your original thoughts and common knowledge in your papers? Of course not! Research-based assignments are meant to demonstrate your skills as a researcher, after all, as well as your ability to build upon the work of others to formulate new ideas. To avoid accidentally committing an act that falls within the plagiarism definition when you’re using another person’s words or ideas, though, you need to give them proper credit. This means you’ll need to clearly identify direct quotations or properly paraphrase them when including them in your paper.

Regardless of your approach, you’ll also need to cite your sources according to the style your professor specifies. Generally, you will use MLA format for the arts and humanities and APA format for the sciences, but it’s always best to check with your instructor when you’re unsure.

If you know what style to use but still aren’t sure how to create your citations, don’t fret! Our library of resources includes free guides to help you learn about various styles so you can properly structure and place them. And our premium tools not only help you check grammar, spelling, and originality in your papers, but subscribers also enjoy access to our citation creation tools!

What are the Different Types of Plagiarism?

In addition to the question “what is plagiarism,” you may also be wondering, “why do students plagiarize?” While some students do intentionally plagiarize because they believe they can pass off someone else’s work as their own to avoid spending time on their assignments, many others do so accidentally. They may not understand how broad the plagiarism definition is or they haven’t learned how to research and cite their sources properly. That is why it is vital to recognize plagiarism in all of its forms if you wish to ensure the integrity of your work.

Examples of plagiarism & How to prevent it

Direct plagiarism:

Intentionally copying another person’s work without including a citation that gives credit to the source. When most students are asked to identify potential plagiarism examples and behaviors, this direct and deliberate act is what they think of first.

  • Prevention: If you use an idea or quote from another source, cite it in the text. Make it clear that it was not your own words. 

Incremental plagiarism:

Copying parts of another person’s work, such as phrases, sentences, or paragraphs without crediting the source. When deciding which tools to use to check a paper for plagiarism , instructors often seek out those that will identify incremental forms as well as instances of direct copying and similar phrasing.

  • Prevention : Decide to either directly quote the phrases or sentences you want to use, or write a good paraphrase. In both cases, be sure to add a citation. Using a plagiarism checker could also help you identify problematic passages.

Self-plagiarism:

Academic self-plagiarism occurs when a student submits the same paper or parts of a paper for more than one assignment. When your instructors are grading your papers, they’re assessing your research and writing skills in the present. When you submit work that you completed in the past, they are both unable to evaluate your current skills and unaware that you haven’t completed the assignment.

  • Prevention: Write a new paper for each assignment you’re assigned. If you feel strongly that your past work could enhance your new paper, speak to your instructor and ask for permission first.

Misleading citations:

Including a citation for a quote or idea that misrepresents the source material. This can occur if a student does not understand the reference they are citing; if a student includes a citation for a disreputable source; or the source material simply does not align with the idea or argument that the student has attributed to it.

  • Prevention: Carefully review your assignment to understand it. As you research, take the time to evaluate each source notes . Remember, it’s better to have quality citations over an abundance of citations.

Invented sources:

If a reference in a student’s bibliography is found not to exist, it is considered an invented source. This may occur if a student couldn’t find a reputable source to back their argument, or if they needed to include additional references to meet the requirements of the assignment and chose to take an unethical shortcut rather than completing the required amount of research. No matter the reason, this behavior ultimately hurts them in the long run. Not only will they fail to gain the experience they need to conduct research in the future properly, but they’ll also experience significant consequences if they’re caught.

  • Prevention: Set aside time to do proper research so you can find enough sources. Start creating a list of sources as you’re researching and take good notes. This will help you keep track of your sources so none are forgotten. If you do end up forgetting where a quote came from, a paper checker could help you pinpoint the original source. 

Patchwriting/Spinning:

Patchwriting is often confused with paraphrasing, but there’s a significant difference. When you paraphrase, you demonstrate that you understand the topic well enough to restate it in your own words. When you patchwrite or spin, it is more akin to a word-swapping game; there’s no need to understand the subject, merely to have access to a thesaurus so you can substitute enough synonyms to mask the source material. This can be intentional, but it may also be a result of having a poor understanding of how to paraphrase.

  • Prevention: Using your own words, write down the key points of the phrase or idea, and put them together in a sentence. Be sure to include a citation as well. 

A good way to test if you’re patchwriting or paraphrasing is to remove your sources from view. If you can write about what you’ve read without looking at the source material, you likely understand it well enough to paraphrase it. If you have to review the source material with each new sentence or consult a thesaurus while writing about it (except when you’re adding direct quotations), you may be spinning your sources instead of paraphrasing them.

Academic Integrity Policies and Statements

If you’re still uncertain about what counts as plagiarism, look for your school’s/ organization’s policies on academic integrity and plagiarism. The policies of academic institutions usually cover what is considered plagiarism, the consequences of committing it, and how to avoid it. One great example is Purdue University’s Academic Integrity statement .

What are the Consequences of Plagiarism?

No matter the setting, plagiarism is not taken lightly, and the consequences can be significant. For a good reason, too! Whether in an academic or professional setting, the plagiarism consequences reflect the seriousness of the act, which is ultimately a form of theft that hurts everyone involved.

Just as with the theft of a tangible object, there can be legal punishments for plagiarism. It is, after all, a form of copyright infringement in many instances. A quick search for plagiarism articles will reveal that professional instances of intellectual theft have resulted in civil lawsuits and can even be criminally prosecuted under rare circumstances. In addition to the possible legal consequences, professionals may lose their jobs or have to start over in a new field after their acts of fraud are uncovered.

As a student, you’re likely to wonder what happens if you plagiarize in college or high school. While there will almost always be consequences for this behavior, there is no one-size-fits-all plagiarism sentence. Depending on the circumstances, academic dishonesty could result in outcomes such as:

  • You might get a zero for the assignment in which the infringement occurred.
  • You may receive a failing grade for the class. If it is a required course, this could leave you without enough credits to move on to the next level until you can repeat it and, in some instances, postpone graduation.
  • You may be expelled from your school or university.

The academic dishonesty may be noted on your transcript, which can lead to you not getting into your preferred college, graduate school, or Ph.D. program in the future.

Nobody wants to be known as a fraud or to have a reputation for dishonesty follow them through their career. And, given the consequences that can extend beyond just their reputation, it’s no wonder that professional and academic writers who wish to avoid them take the time to understand the complete definition of plagiarism and run their work through a plagiarism checker before sending it out into the world.

Even the vigilant can fall prey to inferior tools, unfortunately. Before selecting a plagiarism checker, you should understand how they work and what they can (and cannot) detect.

How We Check for Plagiarism

When exploring how to check for plagiarism, most students and professionals conclude that including a checking tool in their revision process is not only helpful but necessary. When you consider the Herculean task of checking each line of your paper against the text of each of your resources, the benefits of a checker are clear. Moreover, this manual approach would only alert you to matching text in the sources you’re aware of, after all, and leaves the sources you haven’t reviewed untouched.

But, hang on. Why would sources you haven’t reviewed factor into your review? The answer to this lies in the plagiarism definition you learned above. What is plagiarism? It’s presenting someone else’s work or ideas as your own, intentionally or otherwise. It is not uncommon to uncover an idea while you’re researching a topic and later misremember it as your own. This might even occur years after you originally came across it.

You might wonder: how can plagiarism be avoided if you have to account for the source of every thought you include in your work? A few exceptions minimize the scope of this. Common knowledge about your topic does not need to be supported by a citation, nor does knowledge that you gained through your personal experience. Using a subscription-based or free plagiarism checker will help you locate any passages that may fall into these categories so you can review them and decide for yourself whether a citation is needed.

EasyBib Plus writing tools provide easy, convenient, and reliable support to help you find potentially missed citations and can help you improve your paper into a high-quality paper with integrity. Simply upload your paper, select the checker, then sit back and relax as the site scans your document. In mere moments, we’ll search the web for passages of similar text and highlight duplicate content for your review.

Regardless of the tools you use to help you revise and polish your work, it’s ultimately your responsibility to ensure that you’re writing and submitting ethical work. That’s why our tools go beyond the basics and require your participation. The tool never automatically makes changes to your paper, but only flags sections that may need your attention and provides you with the matching source so you can to make an educated decision.

If you find that a citation is needed, our citation tools can help you create properly formatted citations and develop a complete bibliography. And, if you review the passage and determine that the match is coincidental, you can dismiss the alert and move on to the next.

Seamless Citation Creation

Professional writers and students alike can find creating citations incredibly confusing. Nevertheless, they are an integral part of a well-written and researched paper and a requirement in almost all academic settings. But, have you ever wondered why they are so important? Citations really do have a purpose—other than driving us crazy— that make it necessary always to cite our sources.

We cite our sources for a few important reasons:

We need to give credit where credit is due. When you use a quote from someone else’s work, you need to give credit for using their words and ideas. Research is often based on the works and ideas of others. However, to include the words and ideas of another without giving them proper credit is to plagiarize, even if the act was unintentional.

In addition, showing that you’ve done proper research by including in text & parenthetical citations and a comprehensive list of sources to back up your arguments gives your work a layer of credibility that can help you earn the trust of your reader or teacher.

Readers can find the sources you used.  When you’re writing high school or undergraduate papers, your only readers may be your instructors and peers. However, including citations at every level of writing helps to ensure that anyone who reads your work can access your sources to check their accuracy, learn more about your topic, and further their own research.

Sources can take your research and learning to the next level, too. When you are conducting research on a topic, checking the works cited or annotated bibliographies prepared by your sources can lead you down new avenues in your research to further develop your ideas and help you write your papers.

Correctly utilizing citations gives strength to your thoughts and opinions. Understanding the value of citations does not, unfortunately, make them any easier to create. We know how confusing it can be, but don’t throw in the towel on learning how to cite websites in MLA , create your APA citation website references, or format your works cited —this is where we come in!

While a free online plagiarism detector may tell you how much of your work is unoriginal and may even identify the passages that meet their plagiarize definition, a premium EasyBib Plus plagiarism checker account also gives you access to our powerful citation resources and generator so you can:

Scan your papers with the plagiarism tool to check for plagiarism-free work before you submit.

Review flagged passages to determine if they meet the plagiarism definition and create unlimited citations in APA format and MLA format for anything fitting the plagiarism meaning. Need more styles ? Check out our regular citation generator for thousands of choices and free resources to help you learn how to create an APA parenthetical citation , APA book citation , APA works cited , and so much more!

Build a full bibliography for your paper right along with your parenthetical or in-text citations, which can save you hours of work along the way compared to manually creating and formatting them.

How Else Do We Help You Improve Your Paper?

The EasyBib Plus plagiarism detector helps you check your content or paper for text that may be missing a citation—which may fall within the definition of plagiarism—to help ensure you don’t accidentally plagiarize. It also includes grammar check and spelling check tools to help identify errors and suggest grammatical tweaks that could help to elevate the level of your writing.

Running a plagiarism check couldn’t be easier! Just upload your paper to the online proofreader, and in a few moments we’ll have your writing and citing suggestions. And, there’s no need to worry about your paper after it’s been scanned.

Run a Grammar and Spell Check for Free!

There’s no denying that your schoolwork can be challenging at times, and your assignments can lead to some late nights even when you’ve started them early. The last thing you want is to submit assignments that don’t reflect your best effort, but it can occasionally be quite the juggling act to get everything done on time.

Why not let our plagiarism checker free up space on your calendar by helping you revise your papers quickly and efficiently? The EasyBib Plus paper checker is your one-stop shop to check for plagiarism, create citations, spot spelling mistakes, and receive feedback on your grammar and style.

When you proofread and do a manual spelling check on work that you’ve written, you’re more likely to overlook mistakes. This is even more likely if you’re pressed for time or trying to complete several different assignments at once. There are tricks to help minimize this, such as reading your work aloud to identify poor grammar or reading each sentence backward to find spelling errors. When time is of the essence, though, these solutions aren’t the most convenient or useful options. That’s why many students seek the assistance of online tools that will run a grammar and plagiarism check on their work.

Are you asking yourself, “ How do I check my grammar online ?” We’ve got the perfect checker for you! Our advanced tools help you find and correct grammar, spelling, and punctuation mistakes. Our targeted feedback and free writing and citing resources help you learn as you go to improve your writing over time.

The best part? You can use our grammar and writing tools any time of the day, any day of the year for! Looking to try it? Just upload or copy and paste your text into our online proofreader for a free grammar check with up to 5 suggestions, or sign up for EasyBib Plus today! EasyBib Plus gives you use of the plagiarism checker and unlimited access to suggestions that can help improve your spelling, sentence structure, punctuation, writing style, and grammar.

Published February 3, 2019. Updated April 9, 2020.

Written and edited by Michele Kirschenbaum and Melissa DeVrieze Meyer . Michele is a school library media specialist and the in-house librarian at EasyBib. You can find her here on Twitter. Melissa is a professional writer and editor based in New Jersey. She writes for academic brands and independent publishers about writing, grammar, and literature, and creates study and curriculum materials for ESL learners. You can find her on Twitter .

Visit our EasyBib Twitter feed to discover more citing tips, fun grammar facts, and the latest product updates.

QuillBot AI Review: Everything You Need to Know (2024)

quillbot essay checker

Artificial intelligence (AI) is evolving quickly, and new AI tools and platforms are constantly appearing. In an era where clear, concise writing is highly coveted, AI writing tools are becoming increasingly crucial. One such impressive technology is QuillBot AI . Starting as a simple paraphrasing tool, QuillBot has become a robust AI writing assistant that symbolizes a significant stride in AI content optimization. This review thoroughly explores QuillBot AI, focusing on its key features, pricing structure, and strengths and weaknesses.

  • 1 What is QuillBot AI?
  • 2 How Quillbot AI Works
  • 3.1 1. The Paraphraser
  • 3.2 2. The Grammar Checker
  • 3.3 3. Summarizer
  • 3.4 4. Citation Generator
  • 3.5 5. QuillBot Plagiarism Checker
  • 3.6 6. The Translator
  • 3.7 7. Quillbot Extensions
  • 4 QuillBot AI Pricing and Plans Review
  • 5.1 Pros of Using QuillBot AI
  • 5.2 Cons of Using QuillBot AI
  • 6 How QuillBot Compares to Other Similar Tools
  • 7 Should You Use QuillBot? (The Verdict)
  • 8 Frequently Asked Questions (FAQs)

What is QuillBot AI?

quillbot AI tool

QuillBot AI is a leading AI writing companion and paraphrasing software designed to help anyone elevate the quality of their writing. At its core, it functions as one of the best AI rewriter tools to edit, rephrase, and enhance content like a professional.

It presents various features, including grammar checking, plagiarism detection, and content summarization. As such, QuillBot AI delivers substantial benefits for academics, essayists, and writers. Creating high-quality professional content can be time-consuming, and Quillbot streamlines the process using AI to improve your writing quickly, offering real-time suggestions and one-click solutions. Plus, it is an all-in-one solution that replaces the need to invest in multiple tools, making it cost-effective.

The versatility of the software caters to a diverse audience. While students can utilize its various writing tools, professional writers can efficiently collaborate and summarize lengthy text. If you want to improve your writing process, whether writing an email, an essay, or a long-form blog article, you will find Quillbot AI to be a valuable addition to your writing toolkit. It can revolutionize your writing process to produce surprising results.

How Quillbot AI Works

You can access QuillBot by visiting their online platform on their website . You don’t need to create an account; you can use a free version of QuillBot with limitations. Once you are there, you will see the available tools in the left sidebar. Click any of the tools to launch the user interface for each.

QuillBot User Interface

Each tool will have a consistent layout with different features that you can use to start refining your content. For example, when using the Grammar Checker, you can copy and paste your content into the user interface. QuillBot will readily analyze your text, pinpointing broken sentences and grammatical errors you can fix with a single click.

And the other other tools share the same easy-to-use interface and functionality. For instance, the Summarizer makes condensing long-form content or essays easy. Paste your text to generate a summary of key points. Additionally, it features a plagiarism checker, which helps identify and fix plagiarized content to ensure the originality of your content.

QuillBot’s AI functions by learning from datasets. Comprehending grammar, spelling, punctuation, tone, sentence structure, and readability, these datasets serve as knowledge accumulations. So, when users regularly disregard a specific suggestion, the AI adjusts to present more contextually relevant alternatives.

Breaking Down QuillBot AI Features

QuillBot AI offers several features for easy and effective content organization. We’ll delve into these features now.

1. The Paraphraser

QuillBot AI includes a paraphrasing tool. It empowers writers to rephrase text while preserving its central message. It’s an ideal tool for students and aspiring authors, requiring no account signup. Options for ‘Fewer Changes’ or ‘More Changes’ are available, with premium users getting maximum adjustments.

Paraphrase Modes

QuillBot AI assists users in paraphrasing and refining text. It employs seven unique modes, each tailored to specific objectives, to enhance the quality and readability of written content. Whether striving for clarity, professionalism, creativity, or conciseness, QuillBot AI offers a mode to suit your needs.

Here is an example sentence I added to the paraphraser text input area:

“It was a tough match. After three hours of immense struggle, I was able to get the job done.”

1. Standard Mode

Standard Mode serves as the default setting. It balances modifying the text for clarity and fluency while preserving the original meaning. The result is a refined text that maintains its natural flow and readability.

After clicking the Rephrase button, QuillBot swiftly provided a paraphrased output in Standard Mode. It merits noting that the level of paraphrasing hinges on the level of synonyms you set in the Synonyms bar at the right of the Modes bar above the content. The higher the level, the more liberty you give QuillBot to change the words of the original content.

The ensuing result was generated with a low Synonyms bar:

“It was a challenging game. I had to struggle for three hours before I was able to finish the task.”

quillbot ai standard mode

The following result was generated with a maximum level of Synonyms:

“It was a challenging game. I had to battle for three hours before I was able to finish the task.”

quillbot ai standard mode

With just one sentence, you can see that only one word changed, but with larger blocks of content, you will see that QuillBot will make more word changes with a higher level of synonyms.

2. Fluency Mode

In Fluency Mode, QuillBot AI ensures that the text is grammatically sound and genuinely readable. It makes minimal changes, primarily correcting grammar and providing the text sounds natural. Synonym substitutions are kept to a minimum, preserving the original meaning.

We paraphrased the same content in Fluency mode . It generated the following output:

“It was a difficult match. I completed the task after three hours of intense effort.”

quillbot ai fluency mode

3. Formal Mode

Formal Mode is the ideal choice for those working in academic or professional contexts. It transforms the text to sound more polished and professional, making it suitable for business reports, academic papers, and formal documents.

We paraphrased the same content in Formal Mode . It generated the following output:

“ It was a difficult match. After three hours of arduous effort, I was able to complete the task. ”

quillbot ai formal mode

4. Academic Mode

Then, we paraphrased the same content in Academic Mode . Unlike the other modes, it doesn’t have any Synonyms bar. Instead, it seemed to give the content more details and wording suitable for academia. It generated the following output:

“ The contest was challenging. Following a prolonged period of three hours, characterized by significant exertion and effort, I successfully completed the task at hand. ”

quillbot ai academic mode

5. Simple Mode

Simple Mode simplifies the text, making it easier to understand and more accessible to a broader audience. It is an excellent choice when clarity and straightforward communication are essential.

We paraphrased the same content in Simple Mode . It generated the following output:

“ It was a hard game. I was able to finish the job after three hours of hard work. ”

quillbot ai simple mode

6. Creative Mode

Creative Mode is the way to go if you’re looking to unleash your creativity and generate entirely unique content. This Mode substantially changes the text, potentially altering the original meaning. It’s a valuable tool for content creators seeking a fresh spin on their writing.

We paraphrased the same content in Creative Mode . It generated the following output:

“ That was one intense contest. It took me three hours of relentless effort, but I finally completed the task at hand. ”

quillbot ai creative mode

7. Expand Mode

Expand Mode is perfect for those aiming to increase the length of their text. It adds words and details while retaining the original meaning, making it valuable for projects requiring a higher word count.

We paraphrased the same content in Expand Mode . It generated the following output:

“ It was a difficult match to watch. I had to put in a lot of effort for three hours before I was finally successful in completing the task. ”

quillbot ai expand mode

Then, we produced an output with a high level of Synonyms as follows:

“The contest was a challenging one. I was able to finish the work, despite the fact that it took me three hours of intense effort.”

quillbot ai expand mode

8. Shorten Mode

Shorten Mode comes to the rescue when you need to reduce the overall word count while maintaining the essence of your text. It trims unnecessary words and phrases, delivering a concise version of your content.

Lastly, we paraphrased the same content in Shorten Mode.  It generated the following output:

“ The match was hard. I finished after three hours of intense struggle. ”

quillbot ai shorten mode

Paraphraser Statistics

The ‘Statistics’ feature offers insights into text complexity and readability. It aids writers in adjusting their style to the desired tone and audience. Premium subscribers unlock tonality analysis, which assesses reader perceptions to enhance persuasive writing.

I have used the same content as the previous one in the “Fluency” mode. It has generated the following statistics.

quillbot ai statistics

The Statistics of the generated content are based on the following aspects:

  • Average words in a sentence
  • Average Syllables in a word
  • Readability
  • Sentence Count
  • Character Count
  • Percent Change
  • Longest Unchanged Words

Paraphraser Settings

quillbot ai settings

The “Settings” feature in the Paraphraser tool provides options to control how you want your content to be paraphrased and how you want the results to be displayed on the interface. In terms of paraphrasing the content, you choose the following:

  • Paraphrase quotations
  • Use contractions
  • Prefer active voice

Under the Interface options, you can select the following:

  • Use yellow highlight
  • Show tooltips
  • Show legend
  • Show changed words
  • Show structural changes
  • Show the longest unchanged words

Overall, these settings do seem to give users more control and help them identify changes to their content much easier.

Paraphraser Compare Modes

Compare Modes is a valuable feature exclusively available to premium users, offering a comprehensive view of how a sentence is transformed across different modes within the platform. This feature enables users to evaluate and choose the most suitable rendition for their content by comparing various paraphrased versions. To access Compare Modes, locate and click on the dedicated icon in the settings bar on the right side of the page.

quillbot ai compare modes

Once activated, Compare Modes opens a sidebar on the right-hand side of the screen, displaying the original sentence before paraphrasing and the results generated by all available modes simultaneously. The system defaults to the effect produced by the Mode in which the sentence was paraphrased. You can easily click the “Select” button next to the desired text to select your preferred sentence, seamlessly replacing the paraphrased sentence in your results. Additionally, you can further modify individual sentence results by clicking on circular arrow icons or making copies of them with a simple click on the copy icon. This powerful feature empowers users to fine-tune their content according to their specific needs and preferences, streamlining the content creation process.

Paraphraser History

By accessing the history feature, you can go through all the previous content you have modified. In my case, I checked my history, and it showed the last text paraphrased. It also shares the date and time when the content was modified.

quillbot ai history

The “Tone” feature in QuillBot AI paraphraser allows users to control and tailor the emotional and stylistic tone of their paraphrased content. With this feature, users can choose from various preset tones, such as casual , unfriendly , wordy , complex , and unclear . It ensures that the paraphrased text aligns perfectly with the desired style and intent. Whether you need your content to sound professional and academic or friendly and conversational, the Tone feature empowers you to achieve the right mood for your writing.

quillbot ai paraphraser tone

Paraphrasing for Different Languages

Quillbot AI supports 23 different languages for paraphrasing purposes. Not only does this make the tool more accessible, but it also comes in handy for making tweaks to the content generator by Quillbot’s translator tool.

quillbot ai languages

2. The Grammar Checker

Quillbot AI offers a user-friendly and free Grammar-checking feature that doesn’t require signing up. When you paste your text into Quillbot’s editor, it identifies and highlights grammatical errors, including punctuation and spelling. With a convenient Fix All Errors option, you can swiftly correct multiple issues simultaneously. This Grammar Checker enhances writing precision and consistency. It quickly pinpoints potential errors in red, simplifying the editing process. This real-time underlining and instant correction feature saves writers time and improves productivity.

For instance, here is an example sentence I added to the grammar checker text input area:

“ Manchester United signed Sofyan Amrabat on a season-long loan move from Fiorentina. The Morocco midfielder has been desperate to join Erik ten Hag’s team since getting linked to the Red Devils in June. However, Manchester United’s plans differed on Deadline Day as they wanted to sign Fulham’s Joao Palhinha instead. ”

After copy-pasting the text into the Grammar Check, it will detect all the potential errors within the content. By putting your cursor on the underlined words, it will show you the errors individually.

quillbot ai grammatical errors

Once you remove all the errors, it will provide you with the correct grammatical content. It will generate the following content.

“ Manchester United signed Sofyan Amrabat on a season-long loan deal from Fiorentina. The Morocco midfielder has been desperate to join Erik ten Hag’s team since getting linked to the Red Devils in June. However, Manchester United’s plans were different on Deadline Day, as they wanted to sign Fulham’s Joao Palhinha instead. ”

quillbot ai grammar errors removed

Furthermore, it seamlessly integrates with Quillbot’s Paraphrase tool, offering a comprehensive writing experience without needing an account. Its grammar-checking feature is valuable for writers seeking error-free, professional content.

3. Summarizer

Quillbot AI provides a Summarizer tool that condenses lengthy texts or articles into concise summaries, making it invaluable for students, researchers, and professionals.

Users can choose between Short and Long summarization options to control the level of detail. The Short summarization offers a brief overview, ideal for quickly grasping the central ideas or skimming through multiple articles. In contrast, the Long outline provides a more comprehensive summary, suitable for in-depth analysis or a deeper understanding of the text.

Quillbot AI’s Summarizer utilizes natural language processing to extract critical information while preserving the original context. It offers two summarization types: Key Sentences and Paragraph modes.

For instance, I added a block of content to the summarizer text input area. Using the Key Sentences feature, the tool has created five articulate points that summarize the content.

quillbot ai key sentences short summary length

Changing the Summary Length can increase or decrease the depth of those points.

quillbot ai key sentences long summary length

Selecting the Paragraph mode will provide a summary of the content in paragraph form.

quillbot ai paragraph short summary length

Like the Key Sentences mode, the length of the summary can be changed by adjusting the Summary Length .

quillbot ai paragraph long summary length

This feature streamlines research, study, and content review processes, enhancing productivity and comprehension for users across various fields.

4. Citation Generator

quillbot ai citation book

QuillBot’s Citation Generator is a valuable tool that simplifies the often complex process of citing sources in academic and professional writing. It allows users to choose from various citation styles and formats, ensuring compliance with specific guidelines and educational requirements. This feature dramatically reduces the potential headache associated with accurate source attribution.

quillbot ai citation generator

It supports common APA, MLA, and Chicago styles, covering reference types like books and websites. With an intuitive interface, it swiftly generates in-text and complete citations, labeled and exportable to Microsoft Word. By automating this process, QuillBot’s Citation Generator saves users time and ensures proper crediting of sources, benefiting those involved in research and academic writing projects.

5. QuillBot Plagiarism Checker

Quillbot AI provides a plagiarism checker, which is a premium feature. It eliminates the need for external tools to verify content originality. Premium users can paste their content into the checker, receiving results within minutes, indicating if the content is unique or plagiarized. Premium members can scan up to 20 pages per month with this tool, making it suitable for various types of content, including research papers.

quillbot ai plagiarism results

Its plagiarism checker stands out by accommodating research paper plagiarism checks, scanning up to 20 pages (approximately 5000 words) monthly. Consequently, it proves to be a valuable resource for essayists and academic writers, ensuring the integrity of their work.

Plagiarism detection is based on identical words , minor changes , paraphrased words , and omitted words .

6. The Translator

QuillBot AI provides its users with a Translation feature, allowing them to translate text into over 30 languages, making research and writing accessible across language barriers. It offers ad-free translation of up to 5,000 characters at once, includes integrated writing tools, and provides quick and accurate translations. The best part is that it’s free, enhancing convenience and accessibility for writers and researchers.

As a test, I added a block of content in the German language. The translator automatically detected it as German.

quillbot ai translation detector

Then all you need to do is select the language you want it translated to on the right and click the Translate button.

quillbot ai translator content

7. Quillbot Extensions

The tool offers three convenient extensions and applications to enhance your writing experience across different platforms.

QuillBot Chrome Extension

Quillbot AI Chrome extension

The QuillBot Google Chrome extension is a valuable tool for online writing. It seamlessly integrates with your web browsing, allowing you to check grammar, paraphrase, and summarize online documents (Google Docs), emails, and social media posts. Moreover, it ensures your writing is polished and error-free across the internet.

QuillBot for Word

Quillbot AI Microsoft Word extension

If you’re working offline in Microsoft Word, this extension empowers you to access the full capabilities of QuillBot. It assists you in crafting high-quality documents, reports, and essays, ensuring your writing is clear and concise, even when you’re not connected to the internet.

QuillBot for macOS

Quillbot AI macOS

For Mac users, QuillBot offers a browser-free desktop application. This standalone tool simplifies the writing process, providing a smooth and efficient writing experience on your macOS device. Moreover, it’s perfect for those who prefer a dedicated desktop application for their writing needs.

QuillBot AI Pricing and Plans Review

QuillBot's Pricing Page

QuillBot AI provides three different pricing options to suit different needs and budgets.

The Basic (Free) Plan allows you to experiment with the tool before attaining its subscription. With it, you can paraphrase 125 words. It provides Standard and Fluency modes with limited use of the Synonym Slider. Moreover, you can summarize up to 1,200 words through the Summarizer mode.

The premium version of QuillBot AI allows unlimited words for the Parphraser, more writing style modes, and up to 6,000 words in the Summarizer. It also provides access to Plagiarism Checker, Paraphraser History, and Compare Modes.

You have the choice of three different payment plans for premium. The Annual Plan costs $8.33 monthly, with $99.95 billed every 12 months. The Semi-Annual Plan costs $13.33 monthly, with $79.95 billed every six months. The Monthly Plan costs $19.95 per month. By subscribing to either of these premium subscriptions, you can paraphrase unlimited words in Paraphraser. The Summarizer will allow you to summarize up to 6,000 words, and you can fully use the Synonym Slider.

Pros and Cons of QuillBot AI

As we delve deeper into our comprehensive review of QuillBot AI, it becomes imperative to assess the advantages and disadvantages of this sophisticated language processing tool. While this tool boasts various features and capabilities, no technology is without its strengths and weaknesses.

Pros of Using QuillBot AI

  • A free plan is available, and there’s no need to sign up.
  • There is a refund policy in place.
  • Extensions for Microsoft Word, Google Chrome, and macOS are readily available.
  • You can access a free Language Translator.
  • The option to upgrade makes it very affordable to access additional features.
  • An app for content summarization is available for free.
  • Additionally, there is a free Grammar Checker app provided.

Cons of Using QuillBot AI

  • Only two writing modes are available for free.
  • OpenAI GPT AI writing is unavailable.
  • There is no AI content detection feature.
  • Manual intervention is usually required.
  • Both free and paid plans have character limitations in place

How QuillBot Compares to Other Similar Tools

QuillBot AI offers valuable features for text enhancement, including effective paraphrasing and translation. Its free plan is a budget-friendly option, making it accessible to a broad audience. When compared to Grammarly , QuillBot outshines Grammarly’s ability to rephrase content. However, Quillbot’s grammar-checking capabilities fall short of Grammarly’s robust editing features.

Tools like Copy.ai and Rytr AI may offer more comprehensive solutions for advanced AI content generation than QuillBot. These alternatives excel in generating content from scratch, making them suitable for various writing needs.

Regarding accessibility, QuillBot stands out with extensions for Microsoft Word, Google Chrome, and macOS. This enhances its usability and integration into daily writing tasks. It also eliminates the language barrier, whereas Grammarly, Copy.ai, and Rytr AI primarily focus on English.

Ultimately, choosing these tools depends on your specific requirements and budget. QuillBot is a reliable option for text enhancement, while other tools may be better suited for advanced AI content generation and comprehensive grammar checking.

Should You Use QuillBot? (The Verdict)

QuillBot AI offers undeniable value as an AI writing assistant for various teams and individuals. Need an alternative version of your original article? QuillBot can generate a new and improved version swiftly. It is handy for optimizing blog posts and other content, outperforming many free and paid AI rewriter tools . Its ability to paraphrase content significantly reduces plagiarism risks for academic assignments and research papers. Although some detectors, like Originality.ai , may still recognize QuillBot paraphrased content in some cases. No AI content generator is 100% human. That said, thanks to its versatility and proficiency, QuillBot is a worthwhile asset for writers, students, and content creators.

Looking for more? Check out our list of top AI writing tools . And for all aspiring writers, check out these AI story generators . You can also explore more of the best overall AI tools you can use to boost your productivity in various  ways .

Frequently Asked Questions (FAQs)

Here are some common questions that may help you decide if QuillBot is right for you.

What is QuillBot?

Can quillbot be detected, how much does quillbot premium cost, how can quillbot be used as a paraphrasing tool, how can quillbot be used as a summarizer.

Top Picks

Get Started With QuillBot AI!

Explore plans, pricing and features. Click here to get started. 👇

Explore plans, pricing and features here. 👇

By fahad hamid.

Fahad enjoys writing about a diverse range of topics, from business and marketing to design. Alongside this, he balances his love for tennis, showing skill both on the page and on the court.

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quillbot essay checker

Where did you get that annual price? I would love to get it. When I visited the site the price was twice as much ($99.95) if I paid the full year in advance.

quillbot essay checker

Hi, Carlos. The pricing must have changed since writing the post. I have updated the article. Thanks for bringing it to our attention.

quillbot essay checker

Carlos – for me, it’s showing as: USD Annual Save 58% $4.17 USD per month $49.95 billed every 12 months

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Free AI Content Detector

Detect AI-generated content like ChatGPT3.5, GPT4 and Gemini in seconds

Get AI Detection with a Premium Plagiarism Check

  • Checked for AI and plagiarism
  • Plagiarism Check in partnership with Turnitin
  • Works with English, Spanish, German, and more

Why use Scribbr’s AI Detector

Authority on ai and plagiarism.

Our plagiarism and AI detection tools and helpful content are used by millions of users every month.

Advanced Algorithms

Our AI checker tool is built using advanced algorithms for detecting AI-generated content.

Unlimited free AI checks

Perform an unlimited number of AI content checks for free, ensuring all of your work is authentic.

User-Friendly Interface

Our AI Detector tool is easy to use, with a simple interface that makes AI content detection quick and efficient.

No sign-up required

Start detecting AI-generated content instantly, without having to create an account.

Confidentiality guaranteed

Rest easy knowing your submissions remain private; we do not store or share your data.

AI Proofreader Scanning Document for grammar mistakes

AI Detector for ChatGPT, GPT4, Gemini, and more

Scribbr’s AI and ChatGPT Detector confidently detects texts generated by the most popular tools, like ChatGPT, Gemini, and Copilot.

Our advanced AI checker tool can detect GPT2, GPT3, and GPT3.5 with high accuracy, while the detection of GPT4 is supported on an experimental basis.

Note that no AI Detector can provide complete accuracy ( see our research ). As language models continue to develop, detection tools will always have to race to keep up with them.

The AI Detector is perfect for...

University applicant

Confidently submit your papers

Scribbr’s AI Detector helps ensure that your essays and papers adhere to your university guidelines.

  • Verify the authenticity of your sources ensuring that you only present trustworthy information.
  • Identify any AI-generated content, like ChatGPT, that might need proper attribution.

Academic

Check the authenticity of your students’ work

More and more students are using AI tools, like ChatGPT in their writing process. Our AI checker helps educators detect AI content in the text.

  • Analyze the content submitted by your students, ensuring that their work is actually written by them.
  • Promote a culture of honesty and originality among your students.

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Prevent search algorithm penalties

Using our AI text detector ensures ensure that your content is indexed by publishing high-quality and original content.

  • Analyze the authenticity of articles written by external contributors or agencies before publishing them.
  • Deliver unique content that engages your audience and drives traffic to your website.

AI Detectors vs. Plagiarism Checkers

AI detectors and plagiarism checkers are both used to verify the originality and authenticity of a text, but they differ in terms of how they work and what they’re looking for.

AI detector

AI Detector or ChatGPT Detector

AI detectors try to find text that looks like it was generated by an AI writing tool, like ChatGPT. They do this by measuring specific characteristics of the text like sentence structure and length, word choice, and predictability — not by comparing it to a database of content.

Plagiarism report

Plagiarism Checker

Plagiarism checkers try to find text that is copied from a different source. They do this by comparing the text to a large database of web pages, news articles, journals, and so on, and detecting similarities — not by measuring specific characteristics of the text.

Scribbr & academic integrity

Scribbr is committed to protecting academic integrity. Our tools, like the AI Detector , Plagiarism Checker , and Citation Generator are designed to help students produce quality academic papers and prevent academic misconduct.

We make every effort to prevent our software from being used for fraudulent or manipulative purposes.

Your questions, answered

Scribbr’s AI Detectors can confidently detect most English texts generated by popular tools like ChatGPT, Gemini, and Copilot.

Our free AI detector can detect GPT2, GPT3, and GPT3.5 with average accuracy, while the Premium AI Detector has high accuracy and the ability to detect GPT4.

Our AI Detector can detect most texts generated by popular tools like ChatGPT and Bard. Unfortunately, we can’t guarantee 100% accuracy. The software works especially well with longer texts but can make mistakes if the AI output was prompted to be less predictable or was edited or paraphrased after being generated.

Our research into the best AI detectors indicates that no tool can provide complete accuracy; the highest accuracy we found was 84% in a premium tool or 68% in the best free tool.

The AI score is a percentage between 0% and 100%, indicating the likelihood that a text has been generated by AI.

No, Scribbr’s AI Detector will only give you a percentage between 0% and 100% that shows how much AI-generated content is in your text.

No. Our AI content checker can only inform you of AI-generated content. Our Plagiarism Checker can help prevent unintentional plagiarism in your writing.

Detect ChatGPT3.5, GPT4 and Gemini in seconds

Get in touch with questions.

We answer your questions quickly and personally from 9:00 to 23:00 CET

Support team - Nina

Learn how to use AI tools responsibly

How to cite chatgpt, how to write a paper with chatgpt, how do ai detectors work, university policies on ai writing tools.

IMAGES

  1. QuillBot AI: Everything You Need to Know (With Examples)

    quillbot essay checker

  2. Quillbot Review: Is It Really The Best Plagiarism Checker [2023

    quillbot essay checker

  3. Quillbot Grammar Checker Review (May 2023): Your writing will love it

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  4. Quillbot Essay Writing Guide APK for Android Download

    quillbot essay checker

  5. How to use Quillbot Grammar-check

    quillbot essay checker

  6. QuillBot AI Grammar Checker and Paraphraser

    quillbot essay checker

VIDEO

  1. Quillbot Essay checker is a Life saver

  2. Ielts writing balınızı düzgün qiymətləndirən robot/ AI robot ilə conversation edə bilərsiz/AH

  3. ChatGPT Alternative: StealthGPT

  4. The case of the missing verb! Detective Sherlock Hypen and @QuillBot #QuillBotPartner #english

  5. Writing Lab Essay Checker Demonstration

  6. Writing Lab IELTS Essay Checker Demonstration

COMMENTS

  1. Free AI-Powered Essay and Paper Checker—QuillBot AI

    QuillBot's AI-driven essay checker helps you spot and fix grammar, spelling, punctuation, and phrasing errors in your writing. It also offers other writing tools such as plagiarism checker, summarizer, citation generator, and paraphraser.

  2. Free Grammar Checker (no sign-up required)

    QuillBot's free online grammar checker tool helps you review your text for grammar, spelling, and punctuation errors. It also offers other AI-based writing tools for paraphrasing, summarizing, and plagiarism checking in multiple languages.

  3. Free AI Detector

    QuillBot AI can detect AI-generated, paraphrased, and human-written content in your text. Paste your English text and get feedback on the percentage of each type of content in your text.

  4. QuillBot: AI Writing and Grammar Checker Tool

    QuillBot is a Chrome extension that offers AI-powered writing tools, such as Grammar Checker, Paraphraser, AI writer, Summarizer, and more. You can use QuillBot to compose and edit emails, essays, documents, and posts with ease and efficiency.

  5. QuillBot Review: Features, Pricing, and Free Alternatives

    Free Essay Checker - QuillBot's AI-driven essay checker roots our lack of fluency, tricky plurals, ... Limited use of plagiarism checker - QuillBot's plagiarism checker only allows you to scan 20 pages of text for plagiarism (approx.. 5,000 words) even with a premium account. Additional charges apply in case of lengthy texts.

  6. 10 Best Free Grammar Checkers

    See an example. 5. Wordtune review. Wordtune performed better than any other grammar checker except QuillBot and LanguageTool in terms of the errors it found and corrected, with a score of 13 out of 20. However, this is with the important caveat that it's more of a paraphrasing tool than a standard grammar checker.

  7. QuillBot Review: Is It Worth It for Writers?

    QuillBot's Grammar Checker. The Grammar Checker is a great tool to catch any grammatical errors that have slipped through the net. Once you input text, QuillBot highlights errors in red and offers suggestions to correct grammar, spelling, and punctuation mistakes. ... Academic (suboptions: Academic Essay, Abstract, Admissions Letter, and more ...

  8. Quillbot Review

    Quillbot is an online writing assistant that paraphrases sentences to make them unique and better. It offers features like summarizer, citation generator, grammar checker, and plagiarism checker for SEO, academic, and media writing.

  9. Quillbot Vs Grammarly: Which Is Better? (2024)

    Arguably, Quillbot is the best choice as an essay checker for academics and essayists. That's because it enables users to correctly generate citations for a range of styles including Chicago, MLA and Harvard. It also contains a plagiarism checker that's specifically built for checking academic papers and works.

  10. Paraphrasing Tool

    QuillBot's Paraphraser helps you write better, faster, and smarter. Our rewording tool is free and easy to use—with just the click of a button, the paraphrasing tool will rephrase your sentence, paragraph, essay, or article to your liking, with many options available to customize and perfect the reworded text.

  11. Free Grammar Checker

    Yes, this grammar checker covers the following mistakes: 1. Grammar: Correction of grammatical errors such as subject-verb agreement, tense usage, and sentence structure 2. Spelling: identification and correction of spelling errors, including typos and commonly confused words. 3. Punctuation: Detection and rectification of punctuation errors, including incorrect use of commas, periods, colons ...

  12. Quillbot Review: Is It Worth It? (2024)

    Quillbot is a powerful and accurate writing tool. The paid plan is particularly suitable for academics and essayists. Pros. Easy to use. Affordable. Excels at paraphrasing and summarizing. Useful plagiarism checker for academics. Lots of great writing and editing tools for one subscription. Cons.

  13. Free Essay Checker

    Bartleby's free essay checker allows you to seamlessly detect errors in your writing and enhance the final draft with pertinent suggestions. Easy to use and navigate, students, teachers, researchers, and even casual writers can access the essay checker free for a variety of writing tasks. Powered by artificial intelligence, Bartleby's essay ...

  14. 12 Best Essay Checkers: Free And Paid (2024)

    Quillbot is a good essay checker if you need citations. Quillbot is a capable and precise writing tool. Academics and essayists will benefit the most from the premium package. The Quillbot plagiarism checking and grammar check tools are essential time-savers for academics.

  15. Paraphrasing Tool

    In addition to our paraphrasing tool, which will help you rephrase sentences, quotations, or paragraphs correctly, you can also use our anti-plagiarism software to make sure your document is unique and not plagiarized. Scribbr's anti-plagiarism software enables you to: Detect plagiarism more accurately than other tools.

  16. Plagiarism Checker

    Plagiarism Checker. How do Plagiarism Checker pages work with a semi-annual or annual subscription? Do I need a Premium account to use Plagiarism Checker? Can I buy additional pages as a premium user? Which file formats are supported by the Plagiarism Checker? Does QuillBot save my documents?

  17. QuillBot: Your complete writing solution

    QuillBot is a paraphrasing tool that uses AI to rephrase text in different styles and languages. It also offers grammar checker, summarizer, citation generator, plagiarism checker, and other writing tools.

  18. Essay Checker: Free Grammar & Plagiarism Check

    Thankfully, the EasyBib Plus plagiarism tool provides all-in-one support to cover all your bases. Our premium essay checker is convenient, easy to use, and includes access to a grammar and spell checker, plus a plagiarism checker. With a single scan, you'll receive personalized feedback to help identify potentially missing citations and help ...

  19. QuillBot Flow: Your co-writer AI assistant

    QuillBot Flow: an AI co-writer assistant that integrates academic research, note-taking, paraphrasing, summarizing, translation, AI review, and plagiarism checking within a versatile workspace. ... Grammar Checker Proofreader Spell Checker Punctuation Checker Essay Checker. Citation Tools. Citation Generator APA Citation Generator MLA Citation ...

  20. QuillBot AI Review: Everything You Need to Know (2024)

    Quillbot AI supports 23 different languages for paraphrasing purposes. Not only does this make the tool more accessible, but it also comes in handy for making tweaks to the content generator by Quillbot's translator tool. 2. The Grammar Checker. Quillbot AI offers a user-friendly and free Grammar-checking feature that doesn't require ...

  21. Free AI Detector

    AI Detector for ChatGPT, GPT4, Gemini, and more. Scribbr's AI and ChatGPT Detector confidently detects texts generated by the most popular tools, like ChatGPT, Gemini, and Copilot. Our advanced AI checker tool can detect GPT2, GPT3, and GPT3.5 with high accuracy, while the detection of GPT4 is supported on an experimental basis.

  22. Free Online Proofreader

    QuillBot offers a free online proofreader that corrects grammar, spelling, and punctuation errors in your writing. You can use it on any device or browser, and it works with Word and Google Docs extensions.

  23. Motolani Shonibare Ph.D.

    121 likes, 5 comments - cancer.researcher.drmoe on June 28, 2024: "Why did I wake up this morning dreaming about the muscles of the leg and arm , literally saying their names Say Goodbye to assignments stress with QuillBot . QuillBot is an all-in-one AI-powered tool that instantly corrects grammar errors, check spelling, and punctuation. Short on word counts? QuillBot offers paraphrasing ...

  24. QuillBot's Guide to Essay Writing

    Source material is the biggest help in deciding where you will take your essay. QuillBot is probably the second-biggest help in the writing process after that. Just saying. ... Tip: Polish your writing and ensure that it is error-free QuillBot's grammar checker makes sure that your work is polished and error-free. Try Grammar Checker Now