Best 4 Static Site Generators to use in 2025

Astro Starlight is a documentation theme built on the Astro web framework. It provides a ready-made structure for creating documentation websites that are fast, accessible, and easy to maintain. Unlike other documentation tools, Starlight ships minimal JavaScript to the browser, resulting in faster load times and better performance.

MkDocs is a documentation generator that converts Markdown files into complete static HTML websites. You write your content in Markdown, which is a simple text format that anyone can learn in minutes. MkDocs then processes these files and creates a full website with navigation, search, and beautiful design.

Docusaurus is a static site generator built with React and Node.js. It takes your Markdown files and creates a complete documentation website with all the features users expect. Unlike building a website from scratch, Docusaurus handles the hard parts for you.

Fumadocs is a documentation framework that helps developers build professional documentation sites using React and Next.js. Unlike traditional documentation tools, it gives you complete control over your content and design while handling the complex parts automatically.