Free online copy editor

ProWritingAid takes your copywriting from draft to polished and ready for publication.

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Why choose ProWritingAid?

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In-depth analysis & actionable feedback

Tailored analytical tools assess every aspect of your writing in seconds and teach you how to improve.

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Works with your favorite writing app

ProWritingAid works wherever you do, fitting neatly into any writing app like Word, Google Docs, or Scrivener.

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Your writing is safe with ProWritingAid

Your writing is sacred, so we use bank-level security to keep it safe and never use your text to train our algorithms.

Enhance your copy in just a few clicks

Join over 3 million users improving their writing.

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 I heartily recommend it to anyone who wants to have more confidence in their own writing.

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.

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.

Why choose ProWritingAid’s copy editor?

Catch grammar and spelling mistakes

When crafting compelling copy, it's easy to overlook minor details. ProWritingAid underlines grammar and spelling errors and provides corrections.

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Rewrite sentences

Find new ways to express your ideas and improve readability using our powerful AI sentence rewriter, Rephrase. See dozens of options for rephrasing any sentence.

Works in all your favorite writing apps

Access all ProWritingAid's features directly in your writing app of choice.

Copy Editor FAQs

What is ProWritingAid?

ProWritingAid is a digital toolkit that helps you craft your story and bring it to life.

ProWritingAid helps you unlock the full potential of your story by fixing grammatical errors, improving sentence clarity, and creating more engaging prose. Plus, it integrates with any writing app, so you can get support in whichever one you use.

It’s like having an English teacher, professional editor, writing buddy and honest critic sitting inside your favorite writing app.

Will Rephrase write content for me?

Rephrase isn't a tool for creating new content. Instead, it takes sentences and suggests ways to reword them without altering the meaning.

Think of Rephrase as a writing partner that helps you express your thoughts more clearly and effectively.

What software integrations does ProWritingAid offer?

ProWritingAid seamlessly integrates with MS Word, Google Docs, and several browser extensions (Google Chrome, Firefox and Microsoft Edge), so you can work with it almost anywhere online.

Is ProWritingAid free?

A free account allows you to edit up to 500 words at a time and gives you ten Rephrases per day. If you need more, upgrading is necessary. You can find more information on our pricing page.

Does my ProWritingAid paid license work on this page?

This page is for demonstration only, so it doesn’t recognize Premium or Premium Pro licenses, and limits usage of the tool here. To access this feature, as well as other features available with your paid license, please log in and use the Web Editor or any of our integrations.