Paste your text and get back the same writing with the grammar, spelling, and punctuation errors fixed. Nothing is rewritten or restyled, so it still sounds like you. Try it free, no credit card needed.
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Fix grammar, spelling, and punctuation. Your voice stays.
Paste your AI-generated or rough draft here…
💡 Tip: Press Ctrl+V to paste or drag & drop a .txt file
How it works
Drop an essay, email, report, or post into the editor above. No sign up needed to see a preview of the corrected version.
One click corrects grammar, spelling, and punctuation: agreement, tense, typos, commas, apostrophes, and more.
Review the corrected text and copy it straight into your document. Your voice, structure, and meaning are untouched.
Most grammar tools quietly do more than you asked. They fix the comma splice, then also swap your words for fancier ones, smooth out your rhythm, and sand off the personality until the text no longer sounds like you wrote it. That is a rewrite wearing a proofreader's hat.
PureWrite's grammar checker has one job: fix actual errors. Subject-verb agreement, tense consistency, typos, misused commas, apostrophes, and capitalization. If a sentence is grammatically correct, it comes back exactly as you wrote it, even if a style bot would have phrased it differently. Correct but informal stays informal. Your voice is not an error to be fixed.
The checker focuses on the errors that change how your writing is judged.
The team have been working on the proposal since two weeks, and its finally ready for review. Everyones feedback helped shape the final version, however their was still a few issues that needed addressed before we could send it to the client.
The team has been working on the proposal for two weeks, and it's finally ready for review. Everyone's feedback helped shape the final version; however, there were still a few issues that needed to be addressed before we could send it to the client.
Grammarly's free tier fixes some errors but constantly pushes style rewrites that change how you sound. PureWrite's grammar checker corrects errors only: your words, your rhythm, your voice, just clean.
Pure Write Team
Updated October 2026
Why trust this guide
We build both sides of this problem: a humanizer that rewrites AI text and an AI detector that scores it. That means every guide here is written by the same team that tunes the engine against the patterns AI detectors flag, so the advice reflects what actually passes today, not last year.
FAQ
It keeps your voice. Unlike full rewrites and most AI writing tools, the grammar checker only fixes actual errors: grammar, spelling, and punctuation. Correct sentences come back exactly as you wrote them, your word choices stay, and the tone and formality are untouched. It is a proofreader, not a rewriter.
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