Core Plan: $19/month (200,000 words of editing per month, limited rewriting ability). Pro Plan: $29/month (300,000 words of editing per month, able to rewrite entire chapters and books). A one-time free word sample is available for new accounts.
Key features
Custom AI training from your own texts and website content
Support for multiple AI models including GPT-5, Gemini, Claude, and Llama
AI image generation for content
LinkedIn and WordPress integrations
100+ standard content templates
Content scheduling and publishing
Multi-language support
Create articles optimized for ChatGPT, Gemini and Perplexity
Sentence-level literary feedback
Paragraph-level literary feedback
Passage-level literary feedback in context
Chapter-level literary feedback in context
Book-level literary feedback in entire context
One-click text rewriting with AI
Entire chapter rewriting on Pro Plan
Entire book rewriting on Pro Plan
300,000-word context window on Pro Plan
Progressive learning through interactive Q&A
What makes it different
Trains AI on your voice and writing style for authentic content
All-in-one platform combining writing, design and scheduling in one place
Highest customer satisfaction with 98% satisfaction rating from 600+ verified reviews
Saves significant time on content and SEO optimization
Creates content that ranks in ChatGPT and other AI search engines
Human book editors charge thousands but AI Book Editor starts at $19 per month
Gives almost immediate feedback while human editors take weeks
300,000-word context window three times more than average novel
All output belongs 100% to the user for commercial use
Writeseed
AI Book Editor