VitePress

DocGen is a command-line documentation tool for software products. It takes plain text or CommonMark (Markdown) as input, and generates both a static website and a PDF copy.

It is the only complete API development environment, used by nearly five million developers and more than 100,000 companies worldwide.

Gatsby lets you build blazing fast sites with your data, whatever the source. Liberate your sites from legacy CMSs and fly into the future.

Swagger UI is a dependency-free collection of HTML, Javascript, and CSS assets that dynamically generate beautiful documentation and sandbox from a Swagger-compliant API

Think of Jekyll as a file-based CMS, without all the complexity. Jekyll takes your content, renders Markdown and Liquid templates, and spits out a complete, static website ready to be served by Apache, Nginx or another web server. Jekyll is the engine behind GitHub Pages, which you can use to host sites right from your GitHub repositories.

Hugo is a static site generator written in Go. It is optimized for speed, easy use and configurability. Hugo takes a directory with content and templates and renders them into a full html website. Hugo makes use of markdown files with front matter for meta data.

JSDoc 3 is an API documentation generator for JavaScript, similar to JavaDoc or PHPDoc. You add documentation comments directly to your source code, right along side the code itself. The JSDoc Tool will scan your source code, and generate a complete HTML documentation website for you.

A minimalistic static site generator with a Vue-powered theming system, and a default theme optimized for writing technical documentation. It was created to support the documentation needs of Vue's own sub projects.

Hexo is a fast, simple and powerful blog framework. It parses your posts with Markdown or other render engine and generates static files with the beautiful theme. All of these just take seconds.

It is a new kind of static site builder that delivers lightning-fast performance with a modern developer experience. It combines decades of proven performance best practices with the DX improvements of the component-oriented era. Use your favorite JavaScript framework and automatically ship the bare-minimum amount of JavaScript—by default.

Docusaurus is a project for easily building, deploying, and maintaining open source project websites.

It takes more than a simple HTML page to thrill your API users. The right tools take weeks of development. Weeks that apiary.io saves.

It is a modern documentation platform where teams can document everything from products, to APIs and internal knowledge-bases. It is a place to think and track ideas for you & your team.

Middleman is a command-line tool for creating static websites using all the shortcuts and tools of the modern web development environment.

It builds completely static HTML sites that you can host on GitHub pages, Amazon S3, or anywhere else you choose. There's a stack of good looking themes available. The built-in dev-server allows you to preview your documentation as you're writing it. It will even auto-reload and refresh your browser whenever you save your changes.

Build websites using latest web tech tools that developers love - Vue.js, GraphQL and Webpack. Get hot-reloading and all the power of Node.js. Gridsome makes building websites fun again.

It is an easy-to-use tool to help you build out documentation! Each documentation site that you publish is a project where there is space for documentation, interactive API reference guides, a changelog, and much more.

A simpler static site generator. An alternative to Jekyll. Written in JavaScript. Transforms a directory of templates (of varying types) into HTML. Works with HTML, Markdown, Liquid, Nunjucks, Handlebars, Mustache, EJS, Haml, Pug, and JavaScript Template Literals.

Slate helps you create beautiful API documentation. Think of it as an intelligent, responsive documentation template for your API.

Pelican is a static site generator that supports Markdown and reST syntax. Write your weblog entries directly with your editor of choice (vim!) in reStructuredText or Markdown.

It is the perfect cloud complement for Gatsby and provide a lot of cloud services Gatsby users need like real-time preview and very fast builds.

It hosts documentation, making it fully searchable and easy to find. You can import your docs using any major version control system, including Mercurial, Git, Subversion, and Bazaar.

It is an open source, modern and powerful wiki app based on Node.js, Git, and Markdown. It runs on the flamingly fast Node.js engine and is optimized to conserve CPU resources.

Empower your website frontends with layouts, meta-data, pre-processors (markdown, jade, coffeescript, etc.), partials, skeletons, file watching, querying, and an amazing plugin system. DocPad will streamline your web development process allowing you to craft full-featured websites quicker than ever before.

In Metalsmith, all of the logic is handled by plugins. You simply chain them together. Since everything is a plugin, the core library is actually just an abstraction for manipulating a directory of files.

zeroheight helps teams create, manage and maintain their design systems. Using zeroheight, designers, engineers, and product teams can collaborate and build design systems that can be easily shared across teams.

React-Static is a next-gen static site generator for React. Finally, you can build a website like you do any other React App. There's no special CMS, query language, or crazy lifecycle hooks. Just good old React producing an amazing SEO-ready, user experience driven, progressively enhanced website. The effort is minimal, but the benefits are not!

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy.

Docsify generates your documentation website on the fly without generating static html files. Instead, it loads and parses your Markdown files and displays them as a website.

It obtains a comment called doc comment from a source code. Then it generates a document from a tag in a doc comment

Most popular site generator for Grunt.js and Yeoman. Assemble is used to build hundreds of web projects, ranging in size from a single page to 14,000 pages (that we're aware of!).

It is a Python package that allows the user to create static websites using Python metadata. Static websites are safer, use fewer resources, and avoid vendor and platform lock-in.

It is a simple, self-hosted, easy-to-use platform for organising and storing information. It provides a pleasant and simple out-of-the-box experience. New users to an instance should find the experience intuitive and only basic word-processing skills should be required to get involved in creating content on BookStack. The platform should provide advanced power features to those that desire it but they should not interfere with the core simple user experience.

Gelato.io is a SaaS tool for creating API documentation and developer portals.

It helps you and your team build thoughtful, pattern-driven user interfaces using atomic design principles.

Write your static pages and put them in the RAILS_ROOT/app/views/pages directory.

Punch allows you to use boilerplates to quickly setup a site, write minimal templates with Mustache, and create flexible site structures with inheritable layouts and partials.

Ardoq's out of the box visualizations are automatically created in real-time. All changes and relationships are visualized simultaneously and are context sensitive. With Ardoq, you can see your documentation in the perspectives that best suit your needs.

It is a document automation platform and suite that empowers users to cut document prep time in half by automatically converting existing documents to standardized smart-templates.

It is the only software to offer cloud architecture diagramming and documentation for companies that operate in AWS, Azure, Google Cloud Platform as well as Hyper-V and VMware. The powerful software is able to generate a complete view of your cloud, on-premise, and hybrid cloud environments. It offers its tool as a SaaS, Desktop, and Container (currently in beta) solutions. The software is compatible with Visio, Draw.io, Lucidchart, Word, PDF, Excel, and enables you to extract JSON files. Cloduockit offers 2D/3D diagrams with multiple views, technical documentation and reports, advanced scheduling options, complete cloud monitoring, and compliance rules.

It helps any company achieve the documentation they need effortlessly so that they can focus on building what they do best.

Wintersmith is a simple yet flexible static site generator. It takes contents (markdown, less, scripts, etc), transforms them using plugins and outputs a static website (html, css, images, etc) that you can host anywhere.

It is as easy as adding code comments and helps developers explain and understand their codebase. Share Flows with teammates to give context and explain decisions. Improve efficiency, onboard to a codebase, explain refactors faster and all without leaving the IDE.

It is an ultimate web clipper. Use it to clip research, data points and other information you find online.Then drag your clips into any of your web-based writing. So you can write emails faster in Gmail.

It provides a suite of tools for API documentation, governance, and developer experience. It offers features such as customizable developer portals, code samples, and API references.

Cactus makes setting up a website look easy. Choose a template for a blog, portfolio or single page and Cactus generates all files and folders to get you on your way.

It is a Markdown-based document format and a framework for content publishing. It was designed internally at Stripe to meet the needs of our user-facing product documentation. It extends Markdown with a custom syntax for tags and annotations, providing a way to tailor content to individual users and introduce interactive elements.

It is an AI tool that generates Stripe-like API docs. Our ML models take care of tedious manual work in generating and publishing API docs, making them much easier to produce—less technically demanding for writers, and less writing-intensive for developers.

Generate REST documentation directly from your Java source code. This ensures always up-to-date and accurate documentation with minimal effort.

Swimm integrates Continuous Documentation into the development workflow so that code-coupled docs containing live snippets of code in your CI and IDE are always up to date.