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.

Define default topic properties, Use external HTML code, Export folder contents and more in HelpNDoc 6.1 ›

Apr 23, 2019

Tired of manually updating the properties of newly created topics in your documentation projects ? Download the brand new HelpNDoc version 6.1 to be able to define the default …

Bulk edit the status of all topics in your documentation project ›

Mar 20, 2019

HelpNDoc 6.0 added support for topic status, which greatly simplifies the maintenance of documentation projects for technical authors: topics can be tagged as being “Out of …

Topics status, custom properties, find and replace by library items or RegEx, Spanish translation and more in HelpNDoc 6.0 ›

Mar 7, 2019

The 6th major version of HelpNDoc is now available to everyone and we are excited to share what’s new with this incredible update of the popular help authoring tool. But …