DocGen is a static website generator that's ideal for making technical user guides (documentation) using markdown.
Cost / License
- Free
- Open Source
Platforms
- Linux

Apps similar to ButterflyVu include TiddlyWiki, which is free and open source. Other options are Ibis Wiki, BookStack, XWiki and DokuWiki. There's no shortage of Documentation Generators like ButterflyVu, with more than 50 alternatives for self-hosting, Linux, Mac, Windows and the web.
DocGen is a static website generator that's ideal for making technical user guides (documentation) using markdown.

Docsy is a pre-configured Hugo theme that provides the core features and behaviors needed to create a technical documentation site.

Simple, powerful and flexible site generation framework with everything you love from Next.js.

CODEDOC is an open-source tool that helps you with creating beautiful and modern software documentation. It creates a JAMStack app from your markdown files that you can easily deploy on services such as GitHub Pages.


YARD is a documentation generation tool for the Ruby programming language. It enables the user to generate consistent, usable documentation that can be exported to a number of formats very easily, and also supports extending for custom Ruby constructs such as custom class level...




A framework for building modern static websites. - Well designed for documentation.