Docup – single-page documentation for your open source projects

In plain words

Docup is a documentation tool designed for open source projects that generates single-page documentation from markdown files. At just 30kB minified and gzipped, it offers a lightweight alternative to heavier documentation solutions. The tool is free and open source, making it accessible for developers who need simple, efficient project documentation without complex setup or large file sizes.

written from the facts on this page · September 2026

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