Transform AI-generated text into natural, human-like writing that bypasses detection
The AI Book Agent
Stage
Not given
Startup
Founded
Not given
2024
Based in
Not given
GB
Pricing model
Freemium
Freemium
Pricing
Not given
Free: 100 welcome credits. Plus: US$29/month with 1,000 credits per month. Pro: US$59/month with 4,000 credits per month. Max: US$99/month with 10,000 credits per month. Yearly option saves 2 months (one payment for 10 months of the monthly price).
Key features
AI Humanizer with Quick, Deep, and Complete rewriting levels
AI Detector with perplexity and burstiness analysis
Symbols Finder to detect hidden Unicode characters and zero-width spaces
Support for 90+ languages
Document upload support for PDF, DOCX, DOC, and TXT files
Chrome extension for AI detection on any page
API and MCP server access on Standard and Pro plans
AI Image Detector
Meaning preservation during rewriting
Instant results with lightning-fast processing
Write from documents, notes, talks, recordings, or ideas
Support for 100+ languages
Multiple input formats including PDF, Word, MP3, MP4
AI-powered chapter writing
Built-in editor with chat interface
Export in multiple formats: DOCX, EPUB, PDF, HTML, KDP pack
Cover and illustration generation
Specialized book skills for memoir, novel, biography
Unlimited web search for research
Unlimited book storage
What makes it different
Pallas, its own AI detector trained on real human writing from before AI existed
Penelope rewriting model trained exclusively on pre-AI human writing
Rewritten text verified before delivery to ensure detection bypass
Privacy-first approach with no content storage or use for training
Adjustable intensity rewriting from light edits to complete transformation
You retain full ownership and commercial rights to your finished book
Content not used to train AI models
Start writing with just a sentence or bring complete materials
Free tier includes 100 credits with no card required
All-in-one workspace from drafting through publication
Humanize AI Text
Booova