Helptrix - Version 1.2 Helptrix is a help authoring system for creating professional help and manuals in several formats from a single source. Start publishing your manuals as PDF, HTML Help or as HTML with a single click! Helptrix provides a tool for translating help or manuals to additional languages and maintaining multi-language help systems. With Helptrix you only focus on the content you are writing, you can set the formatting rules and appearance anytime.