Online Proofreading Tool

Feel confident in everything you write with ProWritingAid’s best online proofreading tool.

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Go beyond basic proofreading

ProWritingAid helps you continue, improve and rewrite your text - as well as proofreading for errors.

Ditch writer’s block

Not sure what to say next? Our AI Sparks feature provides suggestions based on your previous text. Accept or regenerate new text at the click of a button.

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ProWritingAid Product UI: rephrasing tool for creative writers

Find the best way to say it, every time

Our smart AI Rephrase tool helps you find the perfect words. Just highlight text and click Rephrase to see multiple rewording options.

Connect with your audience

Keep readers hanging on every word. Get readability reports, clarity suggestions, and jargon reductions to make sure every document is engaging.

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Our proofreading tool works wherever you do

Use ProWritingAid's proofreader across all your apps, whether they’re desktop or online.

Join over 2 million writers using ProWritingAid

I am continually impressed with the positive input this program offers me every time I sit down to write. My skills have improved immensely since I bought it and heartily recommend it to anyone who wants to have more confidence in their own writing.

ProWritingAid has been a resource in my writer toolkit for many years. The program helps me to craft and clarify my stories for a better reader experience. Your editor will thank you for making their job easier.

I’ve tried every free and paid writing/editing/grammar extension out there and this by far is the best one my team and I have found. It’s fast, accurate and really helps improve your writing beyond simple grammar suggestions.