Global Documentation Tools Usage Statistics and Market Share

We are tracking usage statistics and market share for 29 web technologies in the Documentation Tools market. As of February 2026, the most popular web technology in Documentation Tools is Docusaurus, with 35% market share. In second place is MkDocs, with 18%. After that, YUI Doc holds 12%, followed by Sphinx with 8% and GitBook with 8%. Top 5 web technologies together account for 80% of the market. The remaining 24 web technologies in Documentation Tools collectively have a 20% market share.

Documentation Tools Usage Statistics and Market Share in February 2026

#1 Docusaurus 34.65%

Docusaurus is a documentation site generator for React, designed to create fast, customizable, and easy-to-use developer documentation. It allows developers to easily manage and organize their project documentation, making it accessible and user-friendly. Docusaurus provides a robust set of features for content creation, navigation, and search, all while maintaining a clean and professional look.

#2 MkDocs 17.51%

MkDocs is a static site generator that simplifies the process of creating project documentation. It converts Markdown files into a beautifully formatted HTML site. The generated documentation is easy to navigate, and the tool supports plugins for additional features. MkDocs is known for its simplicity, speed, and ease of use. It's ideal for projects that require clear, concise documentation.

#3 YUI Doc 11.78%

YUI Doc is a documentation generation tool specifically designed for the Yahoo User Interface (YUI) library, allowing developers to easily create and maintain comprehensive API documentation. It automates the process of generating documentation from code comments, making it a valuable asset for developers working with YUI. The tool supports various customization options and integrates well with popular development environments.

#4 Sphinx 11.15%

Sphinx is a documentation generator that converts reStructuredText markup into a variety of formats, like HTML, PDF, and epub. It's commonly used for creating API documentation and other technical documentation. It supports extensions for additional features. Sphinx is the default tool for building the documentation of Python projects. Its clean syntax and powerful features make it a popular choice for complex documentation.

#5 GitBook 7.88%

GitBook is a cloud-based platform that facilitates the creation, management, and publishing of documentation, books, and knowledge bases using Markdown. It offers real-time collaboration, version control, and easy integration with Git for versioning. The tool supports the generation of professional-looking PDFs, eBooks, and websites, making it an ideal choice for technical documentation and collaborative projects.

#6 Zendesk 5.64%

Zendesk is a customer service software platform that enables businesses to manage and resolve customer inquiries and issues efficiently. It provides tools for customer support teams to track, organize, and prioritize tickets, communicate with customers through various channels, and measure the performance of their support operations. Additionally, Zendesk offers automation features to streamline workflows and enhance the customer experience.

#7 TiddlyWiki 1.57%

TiddlyWiki is a lightweight, client-side content management system that allows users to create, edit, and organize notes and information in a flexible, non-linear format using a simple, intuitive interface. It runs entirely in the web browser and can be customized extensively through plugins and extensions.

#8 Wiki.js 1.41%

Wiki.js is a lightweight, open-source wiki platform built with Node.js and Vue.js. It is designed to be easy to use, flexible, and highly customizable, offering a variety of features such as version control, access control, and rich text editing. Wiki.js is suitable for small to medium-sized projects and can be easily integrated into existing workflows.

#9 Support Hero 1.28%

Support Hero is a documentation and knowledge base platform that simplifies the creation and management of user guides, FAQs, and tutorials to improve customer support efficiency and user satisfaction. It offers a user-friendly interface, customizable templates, and integration options with popular CRM and support tools.

#10 Doxygen 1.14%

Doxygen is a documentation generator tool that automatically extracts comments from source code and generates comprehensive documentation in various formats. It supports multiple programming languages and offers customization options for tailored documentation output.

#11 BetterDocs 0.98%

BetterDocs 1.0 is a web-based documentation tool that allows users to create, organize and manage documentation for their projects, products or services. It offers a user-friendly interface and customizable templates, making it easy for teams to collaborate and share information.

#12 Asciidoctor 0.92%

Asciidoctor is an open-source document processor that converts plain-text documents written in AsciiDoc format into various output formats, including HTML, PDF, man pages, and more, using a lightweight, text-based syntax. Asciidoctor is designed to be fast, reliable, and extensible for creating professional documentation.

#13 Obsidian Publish 0.76%

Obsidian Publish is a tool that enables users to transform their Obsidian vaults into engaging, web-friendly documentation sites. It seamlessly integrates with the Obsidian platform, allowing for the creation of professional, well-structured documentation sites by leveraging the power of Markdown and Obsidian's powerful note linking system.

#14 Starlight 0.57%

Starlight is a documentation generator for Python and JavaScript projects, streamlining the creation and maintenance of documentation with a focus on ease of use and integration with popular development tools. Starlight simplifies the process of documenting code and projects, making it a valuable tool for developers looking to maintain clear and up-to-date documentation.

#15 DocFX 0.50%

DocFX is a powerful, open-source documentation generation tool that helps developers create and manage documentation for software projects, libraries, and APIs, with support for various output formats such as HTML, Markdown, and PDF. It simplifies the process of documenting code by leveraging metadata and comments, and provides a flexible, extensible architecture for customizing the output.

#16 Adobe RoboHelp 0.45%

Adobe RoboHelp is a powerful software tool designed for creating, managing, and publishing online help systems and documentation. It provides a user-friendly interface and robust features for generating HTML, CHM, PDF, and other formats, making it ideal for technical writers and developers.

#17 Docsify 0.36%

Docsify is a lightweight, customizable documentation generator that allows developers to easily create and maintain online documentation directly from their project's source code, eliminating the need for separate documentation files or complicated setup processes. Docsify automatically generates a user-friendly interface for your documentation, making it easy for users to navigate and search for information.

#18 Swagger UI 0.34%

Swagger UI is an interactive API documentation tool that allows developers to visually explore, test, and document RESTful APIs using the Swagger OpenAPI specification. It provides a user-friendly interface for API consumers to understand and interact with the API's endpoints, parameters, and responses. The tool supports various API versions and authentication methods, and enables users to generate, validate, and visualize API documentation.

#19 ReDoc 0.33%

ReDoc is an open-source API documentation generator that provides a modern, interactive, and customizable UI for OpenAPI and AsyncAPI specifications, making it easier for developers to understand and utilize API documentation. It supports real-time updates, custom themes, and various integration options.

#20 TechTarget 0.25%

TechTarget is a technology-focused online resource that provides comprehensive documentation and information on tools and technologies used in the field of information technology, catering to professionals in IT industries. TechTarget's Documentation Tools section offers detailed guides, tutorials, and resources to help users understand and utilize various documentation methods and software effectively.

#21 BookStack 0.18%

BookStack is a self-hosted application that allows users to create and manage documentation and knowledge bases. It provides a user-friendly interface for organizing and searching through content, as well as collaboration features for multiple contributors. The platform is designed to be customizable and scalable, making it suitable for both small and large organizations.

#22 Intercom Articles 0.14%

Intercom Articles is a documentation management solution that helps businesses create, organize, and publish knowledge bases for their customers, complete with searchable articles and user-friendly interfaces. It streamlines support and enhances user experience through easily accessible information. The platform caters to various industries and teams, offering customization options and analytics to track engagement and effectiveness. Ideal for customer support and self-service.

#23 Apigee 0.09%

Apigee is a cloud-based platform that provides tools for designing, deploying, securing, monitoring, and managing APIs. It enables organizations to create, publish, and manage API ecosystems, facilitating integration and collaboration between different applications and services.

#24 HelpDocs 0.06%

HelpDocs is a user-friendly documentation platform that enables teams to create, organize, and manage knowledge bases and help centers efficiently. It provides a simple drag-and-drop interface, real-time collaboration, version control, and customizable templates, making it an ideal solution for businesses and organizations seeking to streamline their content creation and support processes.

#25 SolidPixels 0.02%

SolidPixels is an online platform that provides web design, development, and digital marketing services through a content management system (CMS). Users can easily manage and update their website content without technical knowledge, while professionals can create and maintain websites for clients. The platform offers a wide range of templates and features to help users build and customize their websites efficiently.

#26 Postman API Documentation 0.02%

Postman API Documentation is a powerful and user-friendly tool for creating, sharing, and documenting REST API requests. It allows developers to easily design, test, and manage API workflows, and provides a comprehensive set of features for building and maintaining API documentation.

#27 RDoc 0.01%

RDoc is a comprehensive documentation generation tool specifically designed for Ruby projects. It automatically parses the source code to extract comments and generates detailed HTML documentation, including class and method descriptions, examples, and links. RDoc supports various customization options, allowing developers to create professional and user-friendly documentation.

#28 ReadMe 0.01%

ReadMe is a comprehensive API documentation and CMS platform that simplifies API creation, management, and integration for developers, while also providing a user-friendly content management system for documentation and API products. It enables seamless collaboration and version control, ensuring APIs are well-documented, easily accessible, and up-to-date.

#29 phpDocumentor 0.01%

phpDocumentor is a powerful, open-source documentation generator for PHP, which automatically creates comprehensive documentation from comments within PHP code, allowing developers to easily maintain and share their codebase. It supports various markup languages and can generate documentation in multiple formats, including HTML, PDF, and plaintext. phpDocumentor streamlines the documentation process, making it an essential tool for any PHP project.

Documentation Tools Market Share History in Last 12 Months

Websites using Documentation Tools in other countries

Filter:

.de (Germany)

.io (British Indian Ocean Territory)

.ai (Anguilla)

.cn (People's Republic of China)

.fr (France)

.uk (United Kingdom)

.no (Norway)