The Best Grammarly Alternative
Humanit is a free AI humanizer and writing toolkit built to make AI text read human — paste, humanize, and verify with the built-in detector.
Humanit is a free Grammarly alternative for fixing grammar, spelling, and punctuation — and it does more: a five-tool writing kit (grammar checker, paraphraser, summarizer, AI humanizer, and AI detector) with an explanation for every correction.
How it works
- 1Paste your text. Drop in AI output from ChatGPT, Gemini, or Claude.
- 2Pick a tone. Choose from 10 modes — Casual to Ultra.
- 3Humanize. Get natural, human-sounding writing in seconds.
- 4Verify. Check the result with the built-in AI detector.
Why people look for a Grammarly alternative
Whether it's pricing, output quality, tone control, or wanting a built-in way to verify results, plenty of people compare options before they commit. Here's an honest look at how Humanit stacks up.
What Grammarly does well
Grammarly is a polished, mature grammar and style assistant with deep editor and browser integrations and real-time suggestions everywhere you type.
Where Humanit is different
Humanit checks grammar, spelling, and punctuation with a one-line reason for every change so you actually learn — and bundles a paraphraser, summarizer, AI humanizer, and AI detector that Grammarly doesn’t offer, free every day with no sign-up to try.
Try it free
Humanit gives you free runs every day with no card to start, plus a native iOS app with the same engine. Paste your text below and see the result before you decide.
| Humanit | Grammarly | |
|---|---|---|
| Grammar, spelling, punctuation | Yes — with reasons | Yes |
| Paraphraser | Yes (6 styles) | Limited |
| Summarizer | Yes (5 formats) | — |
| AI humanizer | Yes (10 modes) | — |
| Built-in AI detector | Yes | Separate |
| Free every day | Yes | Limited |
Frequently asked questions
Is Humanit a good Grammarly alternative?
Yes — Humanit rewrites AI text to read human across 10 tone modes and bundles an AI detector so you can verify the result, with free runs every day.
Is there a free Grammarly alternative?
Humanit is free to try every day with no credit card. Upgrade for a larger word pool when you need it.
How is Humanit different from Grammarly?
Humanit checks grammar, spelling, and punctuation with a one-line reason for every change so you actually learn — and bundles a paraphraser, summarizer, AI humanizer, and AI detector that Grammarly doesn’t offer, free every day with no sign-up to try.
Is it free?
Yes — 3 free runs every day with up to 500 words per run, no credit card to start. Upgrade for a larger word pool, or use the free iOS app.
Will my text be used to train AI?
No. Your text is sent to the model only to produce your result and is never used to train any AI. No content is stored beyond the request.