Versatile documentation software
HelpNDoc is a modern help authoring tool with an intuitive user interface. Write or import your content and produce more than 8 documentation formats including help files, web sites, user manuals, documents, Markdown, eBooks…
Benefit from a thoroughly thought-out, clean and simple user interface to speed-up the complex task of help and documentation authoring.
HelpNDoc projects can be exported to help files, web sites, documents and eBooks. It supports batch export, conditional generation as well as advanced customization options.
Want to create great documentations?
HelpNDoc is free, fully functional, and easy to use.
Produce your first multi-format documentation in the next minute or so.

Turn Your Documentation into an AI Knowledge Source with HelpNDoc ›
Sep 11, 2026
Your documentation already contains something incredibly valuable: the knowledge your users need to succeed. Every carefully written explanation, troubleshooting tip, and …

Built-in MCP Server, Expanded AI Tools, and Individual Topic Export in HelpNDoc 10.8 ›
Aug 20, 2026
HelpNDoc 10.8 introduces a built-in MCP server that connects compatible external AI clients to the currently open project, along with a greatly expanded AI toolset for managing …

How to Publish Documentation Topics Without Showing Them in the Table of Contents ›
Jul 24, 2026
Not every page in an HTML-based documentation website belongs in its main navigation. Privacy policies, terms of service, legal notices, accessibility statements, and other …







