Transform AI-generated text into natural, human-like writing
AI studio and reader for books, comics, and printables with optional cloud sync and AI audiobooks
Stage
Not given
Not given
Founded
Not given
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Based in
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Pricing model
Freemium
Freemium
Pricing
Free plan with limited words per day. Starter Plan: $7/month for 20,000 monthly words and 2,000 words per request. Lifetime Deal: $49 one-time for 50,000 monthly words and 2,200 words per request, with access to Ultra models and all future updates.
$9 per book, $9.99 per comic, $5 per printables set, $9 per blog post. Writing and reading are free; prices apply only to download files.
Key features
Rewrites AI-generated text into naturally sounding human writing
Works with ChatGPT, Claude, Gemini, and other LLMs
Passes GPTZero, Turnitin, Originality.ai, and other AI detectors
Built-in AI detector to verify humanized output
Context-aware rewriting for essays and research papers
SEO-ready output optimized for search engines
Supports 50+ languages
Three-step process: paste, humanize, copy
Enhanced Model for stronger AI detector bypass on paid plans
Removes repetitive phrasing and uniform sentence structures
AI-powered writing in 26 formats across 48 languages
Interview-based planning and chapter writing
Bite-sized card reading view for focus
Bionic Reading to improve reading speed
RSS and Atom feed integration
Offline reading with no ads
Optional free cloud sync across devices
AI audiobooks with word-by-word highlighting
Export highlights and notes as Markdown
Multiple output formats including EPUB and PDF
What makes it different
Free plan with no signup required
Built-in AI detector included to verify results before submission
Humanization completes in seconds
Preserves original meaning while removing AI detection patterns
Flexible pricing with monthly, yearly, or one-time lifetime options
Finished, publishable files not drafts in one studio session
All output is real—no mockups shown
Line-edited writing that reads like a human wrote it
No credits or subscriptions needed to write
AI disclosure and copyright flexibility for Amazon publishing
AI Humanizer
Neubook