4.8/5 from 312+ reviews · 48,213+ writers

Simple pricing. Undetectable results.

Start free with 500 words — no credit card. Upgrade only when you need more. Cancel anytime.

Launch week: 30% off every planApply at checkout
Save up to 38%
Free

500 words one-time

$0/forever

No credit card

  • 500 words to try it out
  • AI Humanizer
  • Built-in AI Detector
  • Smart humanization engine
Starter

30,000 words/month

$6/mo

Billed $72 annually

  • 30,000 words/month
  • 1,000 words per request
  • Advanced Humanization Engine
  • Built-in AI Detector
  • Smart humanization
  • All tone options
  • Copy & download output
Most Popular
Pro

80,000 words/month

$10/mo

Billed $120 annually

  • 80,000 words/month
  • 1,500 words per request
  • Advanced Humanization Engine
  • Built-in AI Detector
  • Smart humanization
  • All tone options
  • Copy & download output
  • Request history
Power

250,000 words/month

$20/mo

Billed $240 annually

  • 250,000 words/month
  • 2,500 words per request
  • Advanced Humanization Engine
  • Built-in AI Detector
  • Smart humanization
  • All tone options
  • Copy & download output
  • Request history
  • Priority processing
7-day money-back guaranteeCancel anytimeInstant access

Compare plans

Everything in every plan.

FeatureFreeStarterProMost popularPower
Words per month500 one-time30,00080,000250,000
Words per request5001,0001,5002,500
AI Humanizer
Built-in AI Detector
Smart humanization engine
All tone options
Copy & download output
Saved citations5 / monthUnlimitedUnlimitedUnlimited
Request history
Priority processing

The magic moment

From 97% AI to 4% in seconds.

Same meaning. Same voice. Zero detection. One tap.

Before97% AI · Flagged

AI detection tools are widely used to evaluate the originality of written content. However, these systems are not always accurate and can incorrectly classify human-written or lightly edited AI content as fully AI-generated, which results in negative consequences for students and researchers.

After ClearPen4% AI · Human

Schools and publishers lean hard on AI detectors now — and the truth is, they get it wrong all the time. Plenty of students lose marks for essays they actually wrote. Running it through ClearPen isn't cheating the system. It's making sure the system doesn't cheat you.

Why us

The other humanizers aren't even close.

Feature
ClearPen
Other tools
Beats Turnitin, GPTZero & Originality
Built-in detector — see your score live
Preserves meaning & citations
Natural rhythm, not synonym swap
Free forever plan
30-second result

The reviews

48,000+ writers already passed.

4.8/5 from 312+ reviews
0+
active writers
0
words humanized today
99.2%
pass rate
via TikTok

Got flagged on Turnitin for my own essay. ClearPen fixed it in 12 seconds. Got an A.

Maya R. · Sophomore, UCLA
via Reddit

I run an SEO shop. We push AI drafts through ClearPen before client review. They never know.

Jordan K. · Content Lead

ESL writer here. My formal style kept getting flagged. ClearPen actually understands the problem.

Aarav P. · Grad student
via TikTok

Faster than my professor reads it. Worth every cent of $0.

Sam T. · Senior, NYU

Tried 4 other humanizers. ClearPen is the only one that doesn't butcher the meaning.

Priya S. · PhD candidate
via YouTube

30 seconds from panic to submitted. That's the product.

Diego M. · Junior, USC

As seen on

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Try any plan risk-free for 7 days.

If ClearPen doesn't get your score down, email us within 7 days and we'll refund every cent. No forms, no hoops.

Questions

Frequently asked

Still have a question? Talk to us.

Your essay is one tap away.

Free 500-word trial. No card. No catch. No more red flags.

500 free words · no credit card · 30 seconds