Versatile documentation software

HelpNDoc is a modern help authoring tool with an intuitive user interface. Write or import your content and produce more than 7 documentation formats including help files, web sites, user manuals, documents, 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.

Summer Sale 2019: 50% discount on all editions of HelpNDoc till Monday only! ›

Aug 9, 2019

Update: The discount is now over. Thank you to all who participated. We are thrilled to announce that for a limited period of time, you can purchase the Standard or Professional …

Review external pictures and automatically clean documentation output folders in HelpNDoc 6.3 ›

Jul 24, 2019

We are thrilled to announce the immediate availability of HelpNDoc 6.3, a major update of the popular help authoring tool which can be downloaded completely free for personal use …

Custom help topics URL aliases and context sensitive HTML enhancements in HelpNDoc 6.2 ›

Jun 11, 2019

Did you wish you could create custom URL aliases for your help topics or access a specific topic using its help context number on your HTML documentation ? Download the brand new …