Clarity-first rewriting

Make AI drafts read like you wrote them

Paste an AI-generated draft and get a clearer, more natural rewrite. AI Humanizer smooths robotic phrasing and reduces common AI-writing signals while keeping your meaning — and your locked keywords — intact.

Open the editor See how it works

In-app writing statistics, not a detector verdict. Outcomes vary by detector and over time.

No account needed · Keeps your locked keywords · Light & dark mode

How it works

Four steps to a cleaner draft

No setup, no account — paste your text and go.

Paste your draft

Drop in any AI-generated text — an essay, a product description, a blog section. Up to roughly 1,500 words per run.

Lock your keywords

Mark the words and phrases that must survive — brand names, SEO terms, exact figures. They’re kept verbatim, with the same count, in their original sentence.

Humanize

Pick a mode — Fast, Standard, or Aggressive — and watch the rewrite stream in. Keeps your meaning and locked keywords intact.

Review the stats

Compare input and output on sentence-length variation, burstiness, and contraction rate. These are writing statistics, not a detector verdict.

Features

Built to keep your meaning

Natural-sounding rewrites that respect your content and your keywords.

Keyword lock

Brand names, SEO phrases, and exact figures stay verbatim — same count, same sentence. Style can move around them; your keywords don’t.

Three rewrite modes

Fast keeps structure close and fixes obvious tells. Standard rebalances rhythm and word choice. Aggressive restructures hard for maximum variation.

Writing-stats meter

Compare input and output on sentence-length variation, burstiness, and contraction rate. It’s writing statistics, not a detector verdict.

Meaning preserved

Rewrites aim for clarity and flow, not a different message. The point you made going in is the point that comes out.

Live streaming output

See the rewrite appear token by token, then settle into a clean final draft with the keyword report attached.

Private by design

No account, no login, no stored documents. Your text is processed for the rewrite and isn’t kept around.

An honest note on “AI detection”

AI Humanizer rewrites AI drafts to read more naturally and reduces common AI-writing signals. It does not run an AI detector, and it does not promise any specific result from one.

The score you see in the app is writing statistics — things like sentence-length variation and contraction rate — not a detector verdict. We label it that way everywhere it appears.

Detectors change, and so does the text they flag. Outcomes vary by detector and over time. Use AI Humanizer to make your writing clearer and more natural — and always review the result yourself before you publish.

FAQ

Questions, answered honestly

What AI Humanizer does — and what it doesn’t.

Will this make my text undetectable by AI detectors?

No, and we won’t claim otherwise. AI Humanizer rewrites your draft to read more naturally and reduces common AI-writing signals, but detectors differ and change over time. We don’t run a detector or promise any specific result. Always review the output yourself before publishing.

Does it keep my meaning intact?

That’s the goal. Every mode is built to preserve your message while improving clarity and flow. Aggressive mode restructures the most, so we recommend reading the result to confirm it still says what you intended.

How does keyword locking work?

You mark the words and phrases that must survive — brand names, SEO terms, exact figures. They’re kept verbatim, in the same count, within their original sentence. Their position inside the sentence may shift, but the keywords themselves never change. A keyword report after each run shows what was preserved.

What’s the difference between Fast, Standard, and Aggressive?

Fast keeps your structure close and fixes the most obvious AI tells. Standard — the default — rebalances sentence rhythm and word choice for a more natural read. Aggressive restructures heavily for maximum variation and a stronger voice shift. All three preserve your meaning and locked keywords.

What is the “score” in the editor?

It’s a writing-statistics meter, not a detector verdict. It compares your input and output on things like sentence-length variation, burstiness, and contraction rate so you can see how the rewrite changed the writing’s rhythm. It does not estimate what any detector will say.

Do I need an account, and is my text stored?

No account, no login. Your text is sent to the rewriting engine to produce the output and isn’t kept as a stored document. There’s a short per-visitor rate limit to keep the free tool available to everyone.

How much text can I humanize at once?

Up to roughly 1,500 words per run. For longer pieces, split them into sections and humanize each one — that also makes it easier to review the result.

Ready to clean up your draft?

Open the editor, paste your text, and get a clearer, more natural rewrite that keeps your keywords.

Open the editor

Free to use · No account · Writing statistics, not a detector verdict