AIWriteBook

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 Show more

AIWriteBook structures the book creation process around an AI-assisted workflow that handles the stages where most authors get stuck: outlining, chapter development, and maintaining narrative consistency across a long document.