Documentation

Zendesk

195.7K sitesSaaS$

Zendesk is a cloud-based help desk management solution offering customizable tools to build customer service portal, knowledge base and online communities.

BetterDocs

2.6K sitesOne-time

BetterDocs is an advanced documentation and knowledge base plugin for WordPress and Shopify.

Docusaurus

2.6K sites

Docusaurus is a tool for teams to publish documentation websites.

GitBook

2K sitesSaaSFreemium · $ · Subscription

GitBook is a command-line tool for creating documentation using Git and Markdown.

MkDocs

1.3K sites

MkDocs is a static site generator, used for building project documentation.

ReadMe

796 sitesFreemium · $$ · Subscription

ReadMe is a content management system that businesses use to create and manage technical or API documentation.

Starlight

635 sites

Starlight is a tool for creating documentation websites using Astro.

Sphinx

609 sitesOpen source

Sphinx is a documentation generator for Python projects using reStructuredText.

YUI Doc

557 sites

YUI Doc is a Node.js application used at build time to generate API documentation.

Swagger UI

387 sitesOpen source

Swagger UI is a collection of HTML, JavaScript, and CSS assets that dynamically generate documentation from a Swagger-compliant API.

Wiki.js

373 sitesOpen source

Wiki.js is a wiki engine running on Node.js and written in JavaScript.

BookStack

230 sitesOpen source

BookStack is a simple, open-source, self-hosted, easy-to-use platform for organising and storing information.

ReDoc

169 sites

Redoc is an open-source tool that generates API documentation from OpenAPI specifications.

Docsify

137 sitesOpen source

Docsify is an open-source documentation generator for creating user-friendly documentation websites.

HelpDocs

124 sitesSaaS$ · Subscription

HelpDocs is an knowledge management system.

DocFX

58 sitesOpen source

DocFX is a tool for building and publishing API documentation for .NET projects.

Doxygen

53 sitesOpen sourceFreemium

Doxygen is a documentation generator, a tool for writing software reference documentation.

Support Hero

49 sitesSaaS$$ · Subscription

Support Hero is a knowledge base solution to reduce inbound support requests.

Asciidoctor

48 sitesOpen source

Asciidoctor is an open-source text processor and publishing toolchain, written in Ruby, for converting AsciiDoc content to HTML 5, DocBook 5, and other formats.

Obsidian Publish

30 sitesSaaS$ · Subscription

Obsidian Publish is an official, paid plugin for Obsidian that allows users to post selected notes to a directory on the publish.obsidian.md domain.

Adobe RoboHelp

28 sites

Adobe RoboHelp is a Help Authoring Tool (HAT) that allows you to create help systems, e-learning content and knowledge bases.

TiddlyWiki

8 sitesOpen source

TiddlyWiki is an open-source notebook for capturing, organising and sharing complex information.

Javadoc

2 sites

Javadoc is a tool used for generating Java code documentation in HTML format from Java source code.

RDoc

1 sites

RDoc produces HTML and command-line documentation for Ruby projects.

Apigee

SaaSPay as you go · Subscription

Apigee is an API gateway management tool to exchange data across cloud services and applications

Bump

SaaSSubscription · Freemium · $

Bump is an API contract management platform that helps document and track APIs by identifying changes in API structure, and keeping developers informed through an elegant documentation.

ClickHelp

SaaS$$ · Subscription

ClickHelp is an AI-powered all-in-one documentation tool designed to create, manage, and publish technical content.

ClickUp

SaaSFreemium · $ · Subscription · Quote

ClickUp is a project management software suitable for businesses of all sizes and industries.

Doctave

SaaS$$ · Subscription

Doctave is a platform for creating modern Markdown and OpenAPI-based developer documentation portals using a Git-friendly docs-as-code workflow.

Furo

Open source$$ · Subscription

Furo is a customizable Sphinx documentation theme designed to provide a clean, responsive, and user-friendly layout for technical and project documentation.

GetTerms

SaaS$ · Subscription · One-time · Quote

GetTerms is a tool that generates privacy policies for web platforms.

Haddock is a tool for automatically generating documentation from annotated Haskell source code.

Intercom Articles

SaaS

Guide

Intercom Articles is a tool to create, organise and publish help articles.

Manula

SaaS$ · Subscription

Manula is an online software for creating user manuals.

mdBook

Open source

mdBook is a utility to create modern online books from Markdown files.

Mintlify

SaaSFreemium · $$ · Subscription

Mintlify is a platform that enables developers to create and maintain documentation for their projects using Markdown format and automatically generate and deploy static websites via a continuous integration and deployment system.

MyPersonas

SaaS$$$ · Subscription

MyPersonas is an AI-powered platform that creates digital replicas of key employees to handle repetitive, routine inquiries, reducing interruptions and streamlining access to internal knowledge.

phpDocumentor

phpDocumentor is an open-source documentation generator written in PHP.

Postman API Documentation

SaaSOpen sourceFreemium · $ · Subscription

Postman is an API design and documentation platform.

Raneto

SaaSFreemium

Raneto is a Markdown-powered open-source Knowledgebase for Node.js that uses static files to manage and serve structured documentation.

Read the Docs

SaaS$$ · Subscription · Quote

Read the Docs is a documentation platform that uses a Docs-as-Code workflow to provide versioned content, integrated previews, and secure authentication directly within standard Git development processes.

Released

SaaSFreemium · $ · Subscription

Released is a tool that generates release notes from Jira tickets, reducing the time required to craft and publish release notes.

ReSpec

SaaS

ReSpec is a technical documentation generator that simplifies the creation and maintenance of structured technical specifications and standards documents.

Scalar

SaaSOpen sourceFreemium · $ · Subscription

Scalar is a platform that offers tools for API documentation, testing, and discovery, with strong support for OpenAPI standards.

SolidPixels

Solidpixels is platform to build websites.

Sourcey

Open source

Sourcey is an open-source documentation platform and static site generator.

Speca

SaaSFreemium · $ · Subscription

Speca is a platform for API design and documentation.

Stoplight

SaaS$$ · Subscription

Stoplight is a company that offers a platform for API design, documentation, testing, and collaboration throughout the API development lifecycle.