AIWriteBook
Overview
AIWriteBook is an all-in-one AI book creation platform used by 15,700+ authors to go from idea to published book in hours - not months.Start from scratch or import an existing manuscript (.docx, .pdf, .epub). The AI learns your writing style and generates chapters that sound like you, not generic AI. Every book gets deep character development, chapter-by-chapter outlines, and a story bible that keeps your plot consistent.
Fiction authors get AI-generated characters with personalities, arcs, and motivations that drive every chapter. Non-fiction authors can upload reference materials and get structured books with citations, learning outcomes, and exercises built in.
The built-in editor lets you write, edit with AI chat (with diff view to accept/reject changes), generate illustrations, and produce audiobook narration — all without switching tools.
When you're done, generate a professional book cover, optimize your KDP keywords and blurb, and export as KDP-ready EPUB, print PDF (5x8, 5.5x8.5, 6x9 trim sizes), DOCX, or audiobook. Publish on Amazon, Apple Books, Kobo, Google Play, and Barnes & Noble directly.
Features: AI outline generation, character builder, voice-matched chapter writing, AI chat editor with diff view, image/illustration generation, cover designer, KDP keyword research, competitor analysis, audiobook generation, 25 free author tools, and support for 30+ languages.
Free tier available — create a 7-chapter book without a credit card.
Key Features
- Import Existing Manuscripts (.docx, .pdf, .epub, .txt)
- Ai Writes In Your Personal Voice/style
- One-click Kdp-ready Export (epub + Print Pdf)
- Ai Character Builder With Arcs And Motivations
- Chapter Outline With Story Bible
- Ai Chat Editor With Diff View (accept/reject Changes)
- Book Cover Generation And Designer
- Kdp Keyword Research And Competitor Analysis
- Audiobook Generation
- In-chapter Illustration Generation
- Non-fiction Citations And Reference File Support
- 25 Free Standalone Author Tools
- 30+ Language Support
Releases
Built With AI
Top alternatives
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- File References: Upload PDFs, Word files or websites, and the AI will use them as a source to keep your book factually correct. - Editor UX Improvements: Better diff viewer to see what the AI changed, an Outline to manage your book, among other improvements. - Image Support: Upload Images as part of your book, and the AI will understand and reference them in the text - Writing Style: Allows you to provide custom instructions to ensure the AI always follows your style when writing.
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Jack🙏 10 karmaOct 13, 2025@First Book AIMade writing my first book simple and fast. I turned scattered ideas into a full, professional manuscript in a weekend. The guided flow kept me focused, and the editing felt natural. -
Write a complete book in less than 1 minute! BookScribi is an AI-powered platform that helps you create non-fiction and poetry books / ebooks, without any writing required. Simply provide a few details, and your book will be ready in seconds. Need help publishing on Amazon? We offer a clear, step-by-step guide to get your work out into the world effortlessly.
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came here to say to update it, i was using it via api to write some of my recipe paragraphs and it just let me down. i forgot i had it on so when i just tried claud sonnet 4.5 for writing it just blew me away. Please update!
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I started using Bookbud.AI and so far it provides great value. I'm following the 19 steps to write my first book. What I still need to figure out is how much own text you can add in the table of content section, but so far the user experience and pricing plans are attractive
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