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…

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.

HelpNDoc 8.2: New pre-build actions, Run external programs, Improved auto-completion and more ›

Oct 25, 2022

We are glad to announce the release of HelpNDoc 8.2, a major update of the popular help authoring tool which can be downloaded completely free for personal use and evaluation …

Why Use a Help Authoring Tool Instead of Microsoft Word to Produce High-Quality Documentation? ›

Sep 27, 2022

When it comes to creating high-quality help files, user manuals, documentation websites, or eBooks, Microsoft Word is not the best tool for the job. In fact, it can be a real pain …

Run post-build actions when the documentation is generated and create topics from a template in HelpNDoc 8.1 ›

Sep 13, 2022

We are glad to announce the release of HelpNDoc 8.1, a major update of the popular help authoring tool which can be downloaded completely free for personal use and evaluation …