GitBook

AI-powered writing tool

GitBook is the AI-native documentation platform for technical teams. It simplifies knowledge sharing, with docs-as-code support and AI-powered search & insights. Sign up for free!

Best for: Humans, optimized for aimake sure your product gets mentioned by ai tools like c

Last verified: 2026-02-17

Visit GitBookSee alternatives Pricing

⚡ API🌐 Web

FreemiumWriting

Overview

GitBook is the AI-native documentation platform for technical teams. It simplifies knowledge sharing, with docs-as-code support and AI-powered search & insights. Sign up for free!

Key features

GitBook offers content structure and readability analysis
Plagiarism detection in GitBook
Browser extension for writing anywhere
Translation and localization
Tone and style suggestions
Multi-format support (docs, emails, social)
Team collaboration features
AI writing assistant with grammar checking
GitBook provides a developer API for custom integrations
Free tier available to get started with GitBook

GitBook pricing

Freemium

GitBook offers freemium pricing. Visit the official website for the most up-to-date pricing details.

View pricingPricing verified Feb 2026

What you can do with GitBook

✓Use GitBook to improve grammar, spelling, and writing clarity
✓Use GitBook to adapt writing tone for different audiences
✓Use GitBook to check content for plagiarism
✓Write professional emails and documents
✓Integrate GitBook via API into existing workflows
✓Get started free and upgrade as your needs grow

Pros and cons

Pros

GitBook improves writing quality and professionalism
Works across different platforms and formats
Catches errors that manual proofreading misses
GitBook offers a free plan to get started

Cons

Advanced features usually require a paid plan
Style suggestions may not suit every writing context

Best GitBook alternatives

Freemium

Grammarly

Harness the power of Grammarly's AI to improve communication at work. From speeding up writing tasks to making every message more effective, Grammarly is the only AI solution designed specifically to...

Writing

Visit

Free Trial

Outwrite

Become a better writer with Outwrite. Our AI writing assistant is more than a grammar checker—it helps turn your ideas into powerful sentences, anywhere online. Get started for free.

Writing

Visit

Free Trial

Textio

Learn what “responsible AI” means to Textio—our pillars, practices, and areas of research. Find resources for evaluating AI for HR.

Writing

Visit

PartnerFreemium

TextBlaze

A powerful text expander Chrome extension. Optimize everything you type with auto text snippets, templates and macros.

Writing

Visit

Freemium

Writer

Global 2000 enterprises trust WRITER to transform what basic automation tools never could – from campaigns and RFPs to personalized comms.

Writing

Visit

Freemium

Reword

Reword helps you collaboratively write helpful, reliable, search optimized articles - With an AI article writer that's trained by live resources.

Writing

Visit

View all GitBook alternatives →

Frequently asked questions

What is GitBook?

GitBook is gitBook is the AI-native documentation platform for technical teams. It simplifies knowledge sharing, with docs-as-code support and AI-powered search & insights. Sign up for free!. It falls under the Writing category of AI tools.

Is GitBook free to use?

Yes, GitBook offers a free plan with limited features. Paid plans unlock additional capabilities and higher usage limits.

How much does GitBook cost?

GitBook offers the following plans: Free: $0 (monthly). Prices may change, so visit the official website for the most current pricing.

What are the best GitBook alternatives?

There are several alternatives to GitBook in the Writing space. Check our GitBook alternatives page for a detailed comparison of similar tools with features, pricing, and user reviews.

What is GitBook best for?

GitBook is best for humans, optimized for aimake sure your product gets mentioned by ai tools like c. It excels in the Writing category.

What platforms does GitBook support?

GitBook is available on API, Web. This makes it accessible across different devices and workflows.

User Reviews

Be the first to review GitBook

Loading reviews...

Sources & Verification

Last verified: 2026-02-17

Official website(accessed 2026-02-17)
Pricing page(accessed 2026-02-17)

Data collected from official sources. Verify on the tool's website for the latest information.

Related tools

Free

Copy.ai

Introducing the first-ever GTM AI platform. Automate hundreds of tedious, repetitive tasks and empower your team to scale success like never before.

Copywriting

Visit

PartnerSubscription

Originality AI

Originality.ai's Free AI Detector - Use our free AI checker to identify if text was generated from a popular AI platform like ChatGPT, Gemini, Claude, Grok and others.

AI Detection

Visit

Free Trial

Sudowrite

Write your novel faster with the best AI tool for fiction. Start for free today and see why The New Yorker calls it "a salvation" for writers and why The New York Times, The Verge, and many more love...

Copywriting

Visit

Ready to try GitBook?

Visit the official website to get started.

Visit GitBook

Last updated: 2026-02-17. Affiliate disclosure