AI Grammar & Style Checker

An AI grammar and style checker reviews your writing for errors (grammar, spelling, punctuation) and style issues (awkward phrasing, wordiness, unclear sentences, weak word choices), suggesting improvements. It goes beyond a spell-checker's word-level catches to assess how your writing reads.

This is AI editing your work rather than writing it — a genuinely helpful use, since a fresh "reader" catching your mistakes and clunky sentences is valuable, and unlike AI writing, you remain the author. It polishes YOUR words rather than replacing them.

Paste your text and get grammar corrections plus style suggestions to consider.

What it catches: grammar and mechanics — subject-verb agreement, tense consistency, punctuation, the errors that undermine credibility; clarity issues — convoluted sentences, ambiguous phrasing, ideas that don't land; wordiness — the padding, redundancy and filler that make writing flabby (tightening is often the biggest improvement); weak constructions — passive voice where active is stronger, weak verbs, hedge words; and consistency — tone, tense and style drift across a piece.

How to use it wisely: treat suggestions as advice from an editor, not commands — accept the clear fixes (real errors), and judge the style suggestions against your intent and voice (AI leans toward a generic "correct" style that isn't always right for your purpose — sometimes a fragment or a passive construction is deliberate and better). The goal is your writing, improved — not your writing, homogenized. It's especially valuable as a final pass before publishing, and for non-native writers, formal documents, and anything high-stakes. Pair with the Tone Changer (for deliberate tone shifts) and our privacy-first Spell Checker (browser-based, for quick spelling-only checks).