Listed whether or not they pay us. Prices from each tool's own pricing page, checked Oct 16, 2026.

Squibler

AI book and screenplay writer that generates and structures full length manuscripts from a prompt.

Best for Fast full length book or screenplay drafts

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What it does

Squibler is an AI writing application for authors, screenwriters, and creators looking to complete long form manuscripts. Users input their story concept, genre, and core details to receive structured outlines, full book drafts, or formatted screenplays. The platform provides tools to edit, rewrite, and produce scene visuals inside the project workspace.

Read more: 6 features and how people use themShow less
  1. Squibler: Full length book generation

    Full length book generation

    Converts your concept, genre, and foundational details into an organized first draft divided into chapters and scenes.

    Use caseA writer inputs their story concept and genre to produce a complete first draft organized into chapters.

    From squibler.io · image from Squibler
  2. Full length screenplay generation

    Generates a complete screenplay draft containing formatted dialogue, scenes, and cinematic pacing.

    Use caseA screenwriter creates a complete screenplay draft with proper industry formatting and cinematic structure from their initial idea.

    From squibler.io
  3. Story outline generation

    Builds detailed narrative outlines that map pacing, story structure, and character development before or after drafting.

    Use caseAn author maps out pacing and narrative architecture before beginning to write chapters.

    From squibler.io
  4. AI Smart Writer

    Analyzes written text against your specified goals and offers iterative revision suggestions that you can accept or decline.

    Use caseAn author reviews drafted text with the AI assistant to evaluate pacing and select suggested line edits.

    From squibler.io
  5. Squibler: Elements creation

    Elements creation

    Stores structured profiles for characters, locations, and lore that the system references during generation to prevent narrative contradictions.

    Use caseA novelist tracks character backgrounds and settings to ensure details stay consistent across multiple chapters.

    From squibler.io · image from Squibler
  6. Visuals generation

    Creates original still images or brief video sequences directly from highlighted story passages.

    Use caseA creator highlights a written scene to generate storyboard images and promotional visual assets.

    From squibler.io

Written from Squibler's own website, checked . Each feature links to the page it comes from; images are Squibler's own.

Every plan

PlanMonthlyBilled yearlyPerWhat it includes
FreeFreeNot listedper account1,000 AI credits/mo
Plus$29.99$15.83per account10,000 AI credits/mo, full length manuscripts, PDF/DOCX export
Pro$89.99$49.17per accountUnlimited AI credits, unlimited books, multi project

From Squibler's own pricing page, checked . Prices are in US dollars per month; "billed yearly" is the monthly price when you pay for a year up front. A few figures (often the yearly price) are derived rather than printed on the page.

Before you pay

Export your data
Yes
What Squibler saysWith your chapters ready, you can export them and easily use audio tools to generate narrated content Source page

Only what Squibler's own pages state, with the quote behind each answer. Anything they don't publish is left out rather than guessed.

Getting started with Squibler

  1. Select your medium from options such as Fiction Book, Nonfiction Book, or Screenplay.
  2. Choose your genre from choices like Action, Comedy, Fantasy, History, Horror, Memoir, Mystery, Romance, Self Help, or Thriller.
  3. Click Generate to turn your idea into a story.

Tips

  • Sign up for a Squibler account to unlock the ability to attach manuscripts to your prompts.

Written from Squibler's own help pages: squibler.io/onboarding/

Squibler video tutorials

Welcome to Squibler Tutorial (Older Version of the Application)Squibler · 27 min
How to Write a Fiction Book with Squibler (Older Version of the Application)Squibler · 17 min
How to Write a Non-Fiction Book with Squibler (Older Version of the Application)Squibler · 17 min

Independent creators on YouTube, not Squibler or us. The video loads from YouTube only when you press play.

What the free plan includes

1,000 AI credits/month, no expiration

Questions people ask about Squibler

How much does Squibler cost?

Paid plans start at $29.99 a month (Plus). 3 plans are listed above, from Squibler's own pricing page.

Is Squibler free?

Yes, there is a free plan: 1,000 AI credits/month, no expiration.

Does the AI book writer support multiple languages?

Squibler enables creating narratives in English and translating them into more than 80 languages. Source

Can I convert my story into an audiobook with Squibler?

Squibler does not directly generate audiobooks, but it formats clean text that can be exported and converted using third party audio tools. Source

Can Squibler help track sales or manage publishing?

Squibler does not have built in publishing or sales tracking tools, but it simplifies uploading to self publishing platforms by creating formatted drafts. Source

Works with

Languages
English, 80+ languages

Where this came from

Plans, prices and limits were copied from Squibler's own pages and the other sources listed, then checked .

How we collect prices and rank tools · Is something wrong? Correct this listing

Others that do the same job

Sudowritesudowrite.com

Fiction focused AI writing partner with a Story Bible, drafting, rewriting and brainstorming tools for novelists.

  • Green flag: Cancel online
  • Green flag: No card for trial
  • Green flag: Some credits roll over
  • Green flag: Doesn't train on your data
$19/mo

Free trial · Credits

Visit site Sudowrite (opens the tool's site)
Visit Squibler Squibler (opens the tool's site)