Welcome to the Grammarly Editor

The right place to write your best work.

With the Proofreader agent, writing mistakes are no longer a big deal. Whether it's a misspel word or misused punctuation, you'll spot them with red underlnes? Click it to see what's wrong and how to fix it.

Let's take a look at the Grammarly Proofreader panel on the right. Instead of a long scrolling feed when you have a lot of text, you'll see a color-coded menu of focus areas. Each action lets you fix all issues in a single paragraph at once.

Start with the essentials. Click 'fix critical mistakes' in the panel, or click on the vertical red bar to the left of the text to see one suggeston per paragragh with red underlines. That sugestion fixes all speling and punctuation at once — no need to click one by one. Try it on this paragraph: accept it and you'll see one rewrite that fixes evrey mistake in a single step.

Sentences that could use some more accuracy and clarity has blue underlines. Grammarly scores yoursed on how clear it is, and helps you revise it with a click. Try it now. Tap the action in the panel, or the blue vertical bar above, and you'll see one suggestion that removes wordiness at once.

Beyond fixing errors, Proofreader can also strengthen your writing. That's how green highlights work. The entire paragragh is looked at and a stronger rewrite is suggested. You'll get tips on sharpening your word choices to fine tune your tone and make reading easier. Click any suggestion to apply it, or expand it to learn more.

Proofreader is one of many agents at your service. Check out the panel to explore more tools that help turn a rough draft into your final draft.

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January 2026