Best AI Book Writing Tools
19 toolsRanked by traffic
AI book writing tools help you write a whole book, fiction or non-fiction, and manage the full manuscript from outline to finished draft. They go broader than a novel tool by handling research, structure, and chapter organization for any kind of book. The category spans prose engines like NovelAI and Sudowrite, manuscript managers like Squibler, and automated builders like EbookMaker.ai.
Authors, coaches, and subject experts use these to turn an idea or an outline into a book-length draft, whether that's a novel, a how-to guide, or a memoir. The right tool depends on your goal: fiction tools prioritize voice and continuity, while non-fiction and automated tools prioritize structure and speed. Whichever you choose, plan on real editing. A book that reads like you wrote it still needs you in the chair revising.
NovelAI
An AI tool for human-like writing for storytelling or authorship
Sudowrite
Helps fiction writers generate prose, brainstorm ideas, and refine stories using specialized AI
Squibler
An AI platform for authors, screenwriters, and creators looking to streamline their writing
EbookMaker.ai
An AI-powered platform created to transform your ideas into polished ebooks
Talefy
Craft interactive AI-driven stories across diverse genres
Book By Anyone
Generates personalized satirical books using AI in minutes
Notebook.ai
An AI notebook for worldbuilders to help them create and organize characters, locations, and items
Automateed
Streamline the creation of eBooks, lead magnets, and other digital content
NovelistAI
An AI-driven platform that helps writers craft original novels, stories, and more
Childbook.ai
Generates personalized children's books with AI illustrations and stories.
Storio
AI writing tool that streamlines the creative process for fiction writers of all levels
Bedtimestory AI
Generates personalized bedtime stories instantly using AI
Quarkle
Empowers writers with AI-driven real-time feedback and editing suggestions
Dreamily
Online AI creative writing tool for literature enthusiasts
Sassbook AI
A set of AI-powered tools designed to automate content workflows
Frequently Asked Questions
What is the best AI book writing tool?
The best AI book writing tool depends on what kind of book you're writing. For fiction, NovelAI and Sudowrite give strong prose control, Squibler organizes a full manuscript across chapters, and EbookMaker.ai automates faster non-fiction projects. Match the tool to whether you value voice and continuity or structure and speed.
Can AI write a whole book?
AI can draft a book-length manuscript, but a polished, coherent book still needs significant human work. You'll outline, generate chapters, and edit for consistency, accuracy, and voice. For non-fiction especially, you must fact-check everything, since models can state confident but wrong details. The AI speeds drafting; the judgment and revision are yours.
What's the difference between a book writing tool and a novel writing tool?
A novel writing tool specializes in long-form fiction, with features for plot, character, and chapter continuity. A book writing tool is broader and covers any full manuscript, fiction or non-fiction, often adding outlining, research, and formatting for publication. Choose a novel tool for storytelling and a general book tool for guides, memoirs, or mixed projects.
Can AI book tools handle non-fiction?
Yes, many book writing tools are built for non-fiction like guides, memoirs, and business books, using outlines and prompts to draft chapters from your expertise. The catch is accuracy: AI can invent facts, stats, and citations that sound right, so every claim needs checking. Treat the draft as a structured starting point, not a verified source.
How long does it take to write a book with AI?
With AI you can produce a rough book-length draft in days rather than months, but a release-ready book still takes weeks of editing. Drafting is the part AI accelerates most. Revising for accuracy, flow, and voice, plus formatting and proofreading, remains the slower human work that determines whether the book is actually good.