About AIWriteBook
AIWriteBook — 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.
Top use cases
- Write and self-publish fiction novels on Amazon KDP
- Create non-fiction books with citations and references
- Generate audiobook versions of written books
- Design professional book covers with AI
- Research KDP keywords and analyze competitor books
- Import and enhance existing manuscripts for publishing
- Create illustrated children's books with AI-generated images
Built for
Key features
- Import existing manuscripts (.docx, .pdf, .epub, .txt)
- AI writes in your personal voice and 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
Pros & cons
Pros
- Replaces multiple expensive tools (Atticus, Midjourney, ChatGPT, etc.)
- Offers a free tier to write the first 7 chapters
- Supports voice training for high-quality, non-generic prose
- Handles both fiction and complex nonfiction structures
- Full commercial ownership of all generated content
Cons
- Credit-based system limits monthly output on lower tiers
- Audiobook generation is restricted to the Pro plan
- Billed annually to get the lowest monthly rates
Pricing
Free
$0
Access to 25 free standalone author tools and 7-chapter book creation
Paid
$12/ month
Full access to AI writing, character builder, cover designer, KDP export, audiobook generation, illustrations, and all premium features
Company information
- AIWriteBook Support Email & Customer service contact & Refund contact etc. More Contact, visit the contact us page(https://aiwritebook.com/en/support/)
- AIWriteBook Company AIWriteBook Company name: AIWriteBook . AIWriteBook Company address: . More about AIWriteBook, Please visit the about us page() .
- AIWriteBook Login AIWriteBook Login Link: https://aiwritebook.com/auth/login/
- AIWriteBook Sign up AIWriteBook Sign up Link:
Frequently asked questions
Can I import my existing draft or manuscript?
Yes. You can upload an existing manuscript, notes, or partial draft in .doc, .docx, .pdf, .epub, .rtf, .txt, or .md format. AIWriteBook picks up where you left off—extracting your book details, characters, chapter outlines, and even learning your writing style from the imported content. You never have to start from scratch.
Will the AI write in my voice or sound generic?
Your voice is a top priority. You can upload your previous writing to train the AI on your unique style, so every chapter sounds like you—not generic AI output. The platform uses your uploaded samples to match your tone, pacing, and prose style across the entire book.
Is AIWriteBook ready for Amazon KDP publishing?
Absolutely. AIWriteBook has built-in KDP tools including keyword research, blurb generation, category optimization, and metadata management. You can export in KDP-ready formats—EPUB for ebooks and print-ready PDF with standard trim sizes (5x8", 5.5x8.5", 6x9"). It also supports Apple Books, Kobo, Google Play, and Barnes & Noble.
Can I write a book series with consistent characters and continuity?
Yes. AIWriteBook supports book series as a premium feature. You can upload up to 5 previous books in your series, and the AI extracts characters, plot details, and story outlines to maintain continuity. It tracks which characters are still relevant, keeps their most recent state, and ensures consistency across your entire series.
Do I own everything I create with AIWriteBook?
Yes, 100%. You retain full commercial rights to all content you create—chapters, covers, illustrations, and audiobooks. Everything generated on the platform is yours to publish, sell, and distribute however you choose.
Can I write nonfiction books with exercises, reflections, and action steps?
Yes. AIWriteBook offers dedicated nonfiction templates for genres like self-help, business, devotional, cookbooks, how-to guides, memoir, and more. Each template includes structured chapter formats with exercises, journal prompts, reflections, key takeaways, and action steps. You can also upload reference files (up to 10) and optionally include citations in the final text.
Does AIWriteBook generate book covers and illustrations?
Yes. The platform includes a Cover & Illustration Studio that generates professional book covers with unlimited variations, plus chapter illustrations with consistent character visuals throughout your book. You can also upload your own cover or use the built-in cover builder to customize fonts, colors, and positioning. Cover aspect ratios include KDP Standard (1:1.6), 9:16, 3:4, and Square.
Can I create an audiobook from my finished book?
Yes. AIWriteBook converts your finished book into a professional audiobook with natural-sounding narration. You can choose from multiple voices in 30+ languages, download individual chapters or the complete merged book, and distribute through ACX, Findaway, or other audiobook platforms.
How is AIWriteBook different from using ChatGPT to write a book?
ChatGPT isn't built for books—it loses context after a few thousand tokens and can't maintain voice, characters, or plot consistency across 80,000+ words. AIWriteBook is purpose-built for full-length books with a detailed outline builder, character management, story bible, voice training, chapter-by-chapter generation, cover design, audiobook creation, KDP metadata tools, and publishing-ready export—all in one platform.
Is there a free plan to get started?
Yes. You can write your first book for free with up to 7 chapters—no credit card required. The free plan includes AI outline generation, chapter writing, and a watermarked digital PDF export. Premium unlocks up to 100 chapters, all export formats (EPUB, print PDF, DOCX), manuscript import, book series support, cover generation, and audiobook creation.
What languages does AiWriteBook currently support?
AiWriteBook supports over 30 languages. You can write natively in your language or translate finished books to reach new markets. Audiobook narration is also available in every supported language, so you can publish globally from a single platform.
How does AiWriteBook handle spelling and grammar check?
AiWriteBook's AI generates polished, publication-quality text, so spelling and grammar are handled during the writing process itself. You also have a rich text editor where you can review and edit any paragraph inline, and an AI chat assistant that can propose edits with a diff view so you can accept or reject changes.
Can AiWriteBook predict or suggest the next text?
Yes. AiWriteBook uses your book's outline, characters, and chapter details to generate contextually relevant content for each chapter. It also features an AI chat assistant that lets you request specific edits, regenerate sections, or rewrite content—all while maintaining consistency with your story bible and outline.
Is there any limitation on the word count in AiWriteBook?
AiWriteBook supports books up to 1000 pages with up to 100 chapters. Each chapter can target between 500 and 5,000 words. The free plan allows up to 7 chapters, while premium users can create books with up to 100 chapters—more than enough for full-length novels and comprehensive nonfiction.
Does AiWriteBook offer different style preferences?
Yes. AiWriteBook lets you choose from 30+ genres and set your preferred tone (dark, humorous, romantic, suspenseful, etc.) and prose style (fast-paced, descriptive, dialogue-heavy, literary, etc.). You can also upload your previous writing to train the AI on your unique voice, so chapters sound like you—not generic AI output.
What file formats does AiWriteBook support for exporting the text?
AiWriteBook supports multiple export formats: EPUB (for Kindle and Apple Books), print-ready PDF (for Amazon KDP and IngramSpark, with trim sizes like 5x8", 5.5x8.5", and 6x9"), digital PDF, and DOCX for further editing in Word. You can also export audiobook files for individual chapters or the complete book.
Can AiWriteBook integrate with other writing or editing tools?
AiWriteBook is designed to be an all-in-one platform that replaces multiple tools. Rather than integrating with separate apps, it covers the entire workflow—outlining, writing, cover design, KDP keyword research, blurb generation, formatting, and audiobook narration—all in one place. You can import existing manuscripts in .doc, .docx, .pdf, .epub, .rtf, .txt, and .md formats.
Are there any additional features in the premium version of AiWriteBook?
Yes. Premium unlocks books up to 100 chapters (vs. 7 free), EPUB and print-ready PDF exports, clean PDFs without watermarks, DOCX export, manuscript import with full character/outline extraction, book series continuation support (up to 5 previous books), additional reference file uploads for nonfiction, and unlimited cover generation variations.
Can AiWriteBook's AI learn and adapt over time or is it pre-programmed?
AiWriteBook adapts to your writing style rather than following a fixed template. You can upload your previous work to train the AI on your voice, and it uses your book's detailed outline, character profiles, and story bible to maintain consistency across all chapters. The AI also learns from real reader feedback—over 130 books published through the platform have been read by 341,000+ readers, and that data drives continuous quality improvements.
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