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  • Get explanations of errors

  • Get support as a native or non-native writer


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AI proofreading tool

With QuillBot, you have the best AI proofreading tool in your pocket, on your browser, or in Word whenever you need it.

Writing is a lot of work, and doing it well means revising and revising again. For writers with high standards in every genre and field, online proofreading is an invaluable resource—a must-have. An online proofreader lets you stop wasting your energy worrying about endless writing mechanics and rules, which frees you up to focus on crafting an outstanding document
with a clear message.

What is a proofreading tool?

Proofreading is the last step of editing before a document is published or used—your last chance to make sure your writing is as good as it can be. An automated AI proofreading tool offers you an excellent, convenient, and reliable way to improve your writing. It reviews the text you’ve written and corrects any spelling, grammar, and punctuation mistakes that are present. As a result, you can be confident that you’re communicating effectively, without errors that are likely to distract readers from your ideas.

These are just a few types of corrections that an online proofreading tool can suggest to clean up your writing:

  • Use similar-sounding words correctly, like their vs. they’re vs. there

  • Clear up confusion about words with similar meanings, like amount vs. number

  • Make sure nouns and verbs agree, like the dogs bark vs. the dog bark

  • Correct punctuation errors, like misplaced semicolons or missing commas

  • Rearrange sentence structures for greater clarity

How does QuillBot’s proofreading tool work?

Using QuillBot’s AI Proofreader is quick and easy. To start, first upload a .docx file. Then, in just a few minutes, QuillBot's online proofreader will give you a detailed report regarding any errors or issues in your writing. You’ll see the number and type of each error, as well as scores based on clarity and grammar. Finally, you'll be given the option to download a corrected version of your document.

QuillBot’s AI proofreading tool guarantees your writing is fully polished

Our easy-to-use AI proofreading tool gives your written work a final edit with just one click. Our proofreader is all you need to be confident in your final draft.

Fast

Receive your report in just a few minutes

Detailed

Get in-depth feedback on your writing

Multilingual

Try in English, German, French, and Spanish

Accurate

Feel confident that your writing is flawless

Who should use QuillBot’s AI Proofreader, and what kinds of writing can it edit?

Our proofreader is for everyone!

proofreader-students-academics

Students and academics need proofreaders

To help them turn in exceptionally written papers, journal articles, research proposals, and dissertations.

proofreader-book-authors

Book authors need proofreading

For manuscripts and blurbs.

proofreader-business-people

Business people often use online proofreading

To add sparkle to their marketing materials, business plans, blog posts, and manuals.

proofreader-students-academics

Students and academics need proofreaders

To help them turn in exceptionally written papers, journal articles, research proposals, and dissertations.

proofreader-book-authors

Book authors need proofreading

For manuscripts and blurbs.

proofreader-business-people

Business people often use online proofreading

To add sparkle to their marketing materials, business plans, blog posts, and manuals.

In all of these cases (and many more), proofreading software, such as an AI-powered online proofreader, is the most accessible and budget-friendly solution.

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What other writing tools does QuillBot offer?

If you need more help beyond proofreading, you can benefit from our other tools, like our:

AI proofreading at your service

With such a practical and functional tool at hand, there’s no reason you can’t start down the path to spectacular writing today. Outsource the grammar and spelling and empower yourself to create by focusing on your ideas instead.

Trusted and used by top-tier institutions

National University of Singapore
Augsburg University
Stellenbosch University
University of Moratuwa
University of Szeged
Pilani
The British University in Dubai
IIT Bombay
Indian Institute of Technology Delhi
IIT Kharagpur

QuillBot AI Proofreader FAQs

Submitting or publishing a piece of writing that contains errors often leads to a lower grade or damaged credibility. It can turn readers off and prevent them from understanding your message. Online proofreading tools are the most convenient way to solve this problem because they’re affordable, easy to use, and instant

Yes, if English is your second or third language, our online proofreading tool can both correct errors and ensure that your word choices and sentence structure read fluently and naturally.

No. We may use the text you enter to help train our AI for better performance. We may also use information about how you use our tools to improve them. However, we don’t collect any personal information from you when you use our free online proofreading.