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Clever AI Humanizer logo
Clever AI Humanizer
✓ verifiedFree

Completely free, no-paywall AI humanizer that rewrites AI text into natural writing, up to 3,000 words per run.

1.2K visits/mo51K saves
Undetectable AI logo
Undetectable AI
✓ verifiedFree trial

AI writing detector and humanizer that rewrites AI-generated text to pass detection tools for students, writers, and businesses.

4.0M visits/mo27K saves
StealthWriter logo
StealthWriter
✓ verifiedFreemium

Rewrites AI-generated text into natural human-sounding prose with a built-in before/after AI detector, for students and content writers.

3.6M visits/mo23K saves
Pricing

No public pricing

No public pricing

Free trial available

Free: $0/mo (10 humanizations/day, 1,000 words/input)
Starter: $20/mo (50 humanizations/day, 5,000 words/input)
Plus: $50/mo (150 humanizations/day, 5,000 words/input)
Pro: $100/mo (350 humanizations/day, 5,000 words/input)
Scale: $400/mo (2,000 humanizations/day, 5,000 words/input)
Core features
  • Free unlimited humanizing
  • Up to 3,000 words per run
  • Preserves original meaning
  • No ads or paywall
  • Grammar checker and paraphraser tools
  • Content history
  • AI text detector with sentence-level flagging
  • AI humanizer/rewriter that scores as human on detectors
  • AI-generated image detector
  • Fake PDF and AI audio detectors
  • Chrome extension for in-browser use
  • Sentence rewriter and word counter utilities
  • Adjustable rewrite intensity (light/medium/aggressive)
  • Integrated AI detector with before/after scoring
  • Sentence-by-sentence Deep Scan analysis
  • Multiple alternative rewrites per flagged sentence
  • Fast processing (seconds per document)
  • No storage of submitted text after processing
Use cases
  • Making AI writing sound human for free
  • Reducing AI-detector flags
  • Polishing essays and blog posts
  • Students checking assignments before submission
  • Content writers keeping AI-assisted drafts flag-free
  • Professionals polishing client emails and reports
  • Businesses scaling content output without losing consistency
  • Students checking and humanizing AI-assisted assignments
  • Bloggers and marketers polishing AI-drafted content
  • Researchers and professionals needing natural-sounding AI-assisted writing
  • Verifying content passes detectors before publishing
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