HumanFlow — AI Humanizer

HumanFlow rewrites AI-generated text so it reads like a person wrote it, and then scores the result with our own AI detector so you can see where you stand.

WHAT IT DOES

Paste text from any AI writing tool. HumanFlow rewrites it to read naturally — varied sentence rhythm, fewer stock phrases, plainer wording — while keeping your meaning intact. Losing your point is not an improvement, so the rewrite preserves the facts, names and numbers in your original.

Every rewrite is then scored by our own AI detector, so you are not guessing. You see a reading for your original text and a reading for the rewrite.

A BUILT-IN AI DETECTOR

The detector also works on its own. Paste any text and get a score, sentence by sentence, so you can see which parts read as machine-written rather than being handed a single number with no explanation.

We report what the detector actually measured. No detector is perfect, and we do not claim ours is — you get an honest reading, not a reassuring one.

HONEST ABOUT LIMITS

• The detector is trained on English. Scores on other languages are not reliable, and we would rather say so than let you trust a number that cannot support the weight.
• We do not promise any text will pass any particular detector. Anyone who promises that is guessing.

WHAT YOU GET FREE

• 2,000 humanizer words a month
• 10,000 detection words a month
• Up to 1,500 words in a single rewrite

The allowance refills on the first of each month. No card needed to start.

IF YOU NEED MORE

Writer, Studio and Team plans raise the monthly word allowance and the per-request limit. You can see current pricing in the app before you buy.

PRIVACY

Your text is sent to our servers to be rewritten and scored, and the rewrite is performed by Anthropic's Claude. We tell you this before you use the feature, not in the small print. Your writing is never used to train shared models.

You can delete your account and your content from inside the app.

SUBSCRIPTIONS

Writer, Studio and Team are auto-renewable subscriptions, available monthly or yearly. Payment is charged to your Apple Account when you confirm the purchase. A subscription renews automatically unless auto-renew is switched off at least 24 hours before the current period ends, and renewal is charged within 24 hours of that. You can manage or cancel a subscription at any time in your Apple Account settings. Current prices are shown in the app before you confirm.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://www.humanflow.pro/privacy