Make AI-sounding text read like a person wrote it
Paste your draft and we rework the wording and sentence rhythm while your meaning stays yours. One free rewrite a day.
Built to spot text from tools like these
- ChatGPT
A humanizer helps text read more naturally. It cannot promise what any particular AI detector will say about it.
Used by students at the world's top universities
- Harvard
- MIT
- Stanford
- Oxford
- Cambridge
- ETH Zürich
- Yale
- Princeton
- Imperial College London
- TUM
- Columbia
- UCL
- HKU
- Penn
- LSE
- HKUST
- Cornell
- Edinburgh
- CUHK
- Brown
- NUS
- Dartmouth
Based on individual use by students and graduates · no affiliation
What people say
4.160
Real reviews from people who use the service. Emails are partly hidden, and reviews are shown in the language they were written in.
My landing page copy read like a manual. One pass on "natural" mode and it sounded like a person wrote it — without inventing claims that weren't in my text. That last part is why I keep using it.
English is my third language and my thesis introduction was technically correct but stiff. This smoothed the rhythm without changing my argument. My supervisor's only comment was that it read much better.
I run a weekly newsletter. I draft fast and messy, then run it through here to even out the tone. Cut my editing time from about two hours to forty minutes.
Great for fixing translation-ese. I translate Korean product docs into English and the raw output always sounds off; this fixes the flow while keeping the terminology intact.
I write Amazon product descriptions and needed the same features described in different voices. Running the same paragraph through both modes gives me two usable versions immediately.
I use it to loosen up formal writing. Seeing it side by side with the original helps. Having to log in is mildly annoying.
I use it when every sentence sounds the same. For me, seeing it side by side with the original helps.
I ran a stiff report through it. In my experience, seeing it side by side with the original helps.
For me, I use it to loosen up formal writing. Sentence lengths actually vary now.
What the humanizer changes
AI writing has habits: sentences that all run about the same length, the same tired connectors turning up again and again, and endings that repeat one shape. The humanizer loosens those. It varies sentence length, swaps worn-out connectors, and unties transitions that read mechanically. Your meaning and the order of your points stay where you put them.
Treat it as a first pass. Run the draft, read the result, then put back what only you know: a specific example, a number, something that actually happened to you. That is what makes writing sound human, and no tool can add it for you.
Paste it, rewrite it, measure it again.
Paste your draft
An essay, cover letter or post that came out of an AI tool, as it is — up to 4,000 characters.
Rework the style
Humanize breaks up repeated connectors and evenly sized sentences into a rhythm a person would write. Your points stay in order.
Check it and compare
Run the before and after through the AI Detector and see for yourself how the score moved.
Where people go before and after a rewrite.
Measure the score before and after. It shows which sentences were flagged, one by one.
For when you want to reword a specific sentence, not change the whole style.
After the rewrite, catch any spelling and grammar slips that are left, with a reason for each.
If the AI draft is padded, cut it down to the key points first — it's faster to rewrite.
Common questions
- Is the humanizer free?
- Sign in with Google and you get one free rewrite a day. Paste your text, press the button, and the result appears on the same screen.
- Will it change what I am saying?
- The aim is to keep your meaning and the order of your points and to touch only the wording and the rhythm. Read the result anyway: a rule-based rewrite can occasionally leave a sentence clumsier than your own.
- Will my text get past an AI detector afterwards?
- No tool can promise that, and we don't. Detectors disagree with one another and their scores are only an estimate. The humanizer is here to make writing read more naturally, not to beat a check.
Make an AI draft read like your own.
One Google sign-in gets you a free rewrite every day. Then run the result through the AI Detector to compare.