What are HMXZ files and how to open them

Are you having problems opening a HMXZ file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a HMXZ file?

A .HMXZ file is a Help & Manual Project file.

Project file for version 5 and newer of the help authoring software Help & Manual. This project file format is a compressed archive of all files related to the project.

How to open HMXZ files

We have identified one HMXZ opener that is compatible with this specific type of HMXZ file.

Programs that open Help & Manual Project files

Help & ManualHelp & ManualVerified

Last updated: February 24, 2023

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