Free AI detection — no signup, no card

Is your text AI‑detectable?

Check your AI score instantly, free. If it's too high, our humanizer rewrites it to read naturally — varying sentence rhythm, removing AI patterns, preserving your meaning.

Instant resultsHonest before/after scoresFrom $9.99/mo
Free detector
0 words

Powered by our 5-signal heuristic scorer — instant, zero cost

Before

0%

flagged as AI-written

one pass through HumanProse

After

0%

reads as human writing

Tested against ZeroGPT, Sapling, and similar heuristic-based AI detectors. Results vary by text length and content type.

What you get

Check for free. Humanize when you need to.

Scan any text with our free AI detector. If the score is high, our humanizer restructures, varies rhythm, and rewrites until it reads like a person wrote it.

Free AI detection

Check any text instantly — no signup, no cost. Our 5-signal scorer analyzes sentence patterns, vocabulary, and structure to estimate AI probability.

Multi-pass rewriting

Not a simple paraphraser. We rewrite, score, then rewrite again — up to 3 passes.

Reads like a person wrote it

Varied sentence length, natural contractions, restructured paragraphs — genuine human cadence.

5 modes, 5 tones

Standard, Shorten, Expand, Simplify, or Improve Writing — paired with the tone your context demands.

Keyword freeze

Lock SEO keywords, brand names, and technical terms so they survive humanization untouched.

Before / after scores

See your exact AI score before and after. No guessing — you know exactly what improved.

How it works

From AI-detectable to naturally human

Most users check their score for free, then humanize the texts that need it. The whole process takes seconds.

We believe in honesty over hype.

Most AI humanizers claim to "beat every detector." We tested them — none consistently do, including us. What we can do: significantly reduce your AI score, make your text read naturally, and show you transparent before/after results. No false promises.

01

Paste your text

Drop any AI-generated text into our free detector. No signup needed.

Works with ChatGPT, Claude, Gemini, and any other AI output.

02

See your AI score

Get an instant breakdown of how AI-detectable your text is.

Our 5-signal scorer analyzes sentence patterns, vocabulary, and structure.

03

Humanize it

One click rewrites your text to read naturally — with before/after scores.

Multi-pass rewriting varies rhythm, removes AI patterns, preserves meaning.

Pricing

Detection is free. Humanization starts at $9.99.

Check unlimited texts for free. Only pay when you need to humanize.

Annual billing: 2 months free

Free

Check any text for free

$0
  • Unlimited AI detection scans
  • 5-signal heuristic analysis
  • Instant results, no signup
  • Detailed score breakdown
  • Humanization
  • File upload
  • History

Starter

For students & light use

$9.99/mo
  • 30,000 words/month
  • Standard AI engine
  • 2-pass rewriting loop
  • All 5 modes + 5 tones
  • Keyword freeze
  • Before/after AI scores
Most popular

Pro

For writers & content teams

$24.99/mo
  • 200,000 words/month
  • Premium AI engine (more natural)
  • 3-pass rewriting loop
  • All modes + Custom tone
  • Keyword freeze
  • 100 requests/day
  • Humanization history

Unlimited

For agencies & heavy use

$49.99/mo
  • Unlimited words (fair use)
  • Premium AI engine (more natural)
  • 3-pass rewriting loop
  • All modes + Custom tone
  • Keyword freeze
  • 100 requests/day
  • Humanization history
  • Priority support

FAQ

Questions, answered

Can't find what you're looking for? Get in touch — we reply within a day.