AI Book Craft

Free story planner that turns one idea into cast, beats and an opening line

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Screenshot of AI Book Craft, Free story planner that turns one idea into cast, beats and an opening line

What is AI Book Craft?

AI Book Craft is a story creation tool. A free web-based AI story generator from AI Book Craft that turns one sentence into a title, logline, cast, five editable beats and an opening line, with no sign-up, then continues into chapter writing.

AI Book Craft's story generator is a free web tool that converts a single title or sentence into a working story plan. The output includes a working title, a one-paragraph logline, a compact main cast, five connected story beats, three optional alternate turns and an opening line. Every field can be edited in the browser, and the finished plan can be copied out in full. The tool is aimed at fiction writers who stall at the blank page, along with students, teachers and hobbyists who want a structure to react to rather than a finished text. Input is limited to 320 characters, and users can pick a genre such as fantasy, romance, mystery, thriller, horror or historical fiction, plus one of roughly thirty interface and output languages. Sample prompts are offered for people without an idea. Visitors get up to three successful generations per UTC day without an account, and a failed provider request does not count against that allowance. In practice the page treats the result as something to argue with. Editorial guidance beside the generator advises replacing the most predictable beat, making the stakes personal and rewriting the opening line in two different ways. The preview is not saved or added to analytics unless the writer chooses Save & write Chapter 1, which keeps the edited plan in the browser tab for up to 60 minutes and stores it privately after sign-in. The site is open that the output is not a publication-ready novel and does not guarantee originality. Within the wider AI Book Craft product, the generator works as the front door to chapter-by-chapter writing. A free account allows manual chapter writing, while AI chapter drafting requires the Pro plan, and the mobile apps add outlining, drafting, cover creation and PDF or DOCX export. Compared with general chatbots, it offers a fixed, structured output and a defined path into a book workspace. Compared with dedicated novel-writing suites, its free preview is narrower, since it stops at the plan. Publishers can also embed the tool on a class or writing site through an iframe, provided the credit stays visible.

How do you use AI Book Craft?

  1. 1Enter a title or one-sentence idea
    Type a book title or a short premise of up to 320 characters. Adding a character, a desire and an obstacle gives the generator more to work with.
    AI Book Craft — Enter a title or one-sentence idea
  2. 2Choose genre and language
    Pick one of the genres, such as fantasy, mystery or romance, and select the output language. Then start the generation.
  3. 3Review the cast and five beats
    Read the proposed characters, the logline and the story beats. Edit any choice that does not match the idea before moving on.
  4. 4Rewrite the opening line
    Try one version that begins with action and another that begins with an image, then keep the one that raises a question. Copy the complete plan if needed.
  5. 5Save the plan and write Chapter 1
    Select Save & write Chapter 1 and sign in to store the plan privately. Chapters can be written manually for free, while AI drafting needs Pro.
    AI Book Craft — Save the plan and write Chapter 1

Pros and cons

Pros

  • Produces a complete plan from one sentence: title, logline, cast, five beats, alternate turns and opening lineAI
  • Works without sign-up, with three successful generations per UTC dayAI
  • Every field is editable and the whole plan can be copied outAI
  • Supports around thirty languages and eleven genresAI
  • Free preview is kept out of analytics and not saved unless the writer chooses to save itAI

Cons

  • Free use is capped at three successful generations per UTC dayAI
  • Input is limited to 320 characters, which restricts detailed premisesAI
  • Creates only a story plan, not a novel; AI chapter drafting requires the Pro planAI
  • Output is a starting point and does not guarantee originality, so heavy rewriting is neededAI
  • Prompts are sent to an outside AI provider, which may concern privacy-minded writersAI

How much does AI Book Craft cost?

Free trial

No trial is needed for the planner: it is free without sign-up, limited to three successful generations per UTC day. A free account also allows manual chapter writing.

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Pricing

The story plan tool is free with up to three successful generations per UTC day and no sign-up. A free account allows manual chapter writing, while AI chapter drafting requires the Pro plan. Prices are listed on the pricing page.

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Support

The site offers an about page with product facts and a linked privacy policy. No support channels are described.

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Integrations

An iframe embed lets publishers place the story generator on class resources, writing blogs or community pages. No other integrations are described.

Features

Generates a title, logline, main cast, five editable beats, three alternate turns and an opening line. Offers eleven genres, around thirty languages, example prompts, copy-out of the full plan and a free iframe embed for publishers.

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Frequently asked questions about AI Book Craft

  • How much does AI Book Craft cost?
    The story plan tool is free with up to three successful generations per UTC day and no sign-up. A free account allows manual chapter writing, while AI chapter drafting requires the Pro plan. Prices are listed on the pricing page.
  • Does AI Book Craft offer a free trial?
    No trial is needed for the planner: it is free without sign-up, limited to three successful generations per UTC day. A free account also allows manual chapter writing.
  • How do you use AI Book Craft?
    The walkthrough on this page covers 5 steps: 1. Enter a title or one-sentence idea 2. Choose genre and language 3. Review the cast and five beats 4. Rewrite the opening line 5. Save the plan and write Chapter 1.
  • What platforms does AI Book Craft support?
    AI Book Craft is available on Web App, iOS and Android.
  • What does AI Book Craft integrate with?
    An iframe embed lets publishers place the story generator on class resources, writing blogs or community pages. No other integrations are described.
  • What are the limitations of AI Book Craft?
    Free use is capped at three successful generations per UTC day. Input is limited to 320 characters, which restricts detailed premises. Creates only a story plan, not a novel; AI chapter drafting requires the Pro plan.

Status

StatusActive
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Added10/8/2026

Platforms

Web AppiOSAndroid

Pricing

Freemium