Grammar Checker
Correct spelling, grammar and punctuation without having your style rewritten.
- British or US spelling
- Keeps your voice
- Free to use
Corrects spelling, grammar and punctuation without rewriting your style. Your text is sent to the model to be checked; it is not stored.
Uses one AI credit. Nothing is charged if the request fails.
The result will appear here.
Questions about grammar checker
Will it rewrite my writing?
No. It is asked to fix errors and leave voice, register and formatting alone — including your line breaks and lists. If you do want it rewritten, the Rewriter is the tool for that.
Do I need an account?
Yes, for the AI tools. Credits are counted per account, so there is no way to meter an anonymous visitor — and an unmetered path would exhaust the model budget within a day. Signing in is free and the free plan includes credits.
Is my text stored?
Your text is sent to the model to be processed and is not saved to your account unless you choose to save the result. Identical requests are cached for a day so a repeat costs nothing, which is why the same input can return instantly.
What happens if it fails?
The credit is refunded. A request that returned nothing does not cost you anything.
Can I use the output commercially?
Yes. Check it first — a language model can be confidently wrong, and anything factual should be verified before you put your name on it.
Something wrong with this tool?
If it gave you the wrong answer or would not do what you needed, we would rather hear about it than not.
Tell us what happened