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.HHP File Extension

File TypeHTML Help Workshop Project

2.7 (3 Votes)
CategoryDeveloper Files

What is an HHP file?

An HHP file is a help project created by HTML Help Workshop, a program that helps users create help systems to distribute with software or a website. It contains help project information used to compile into a .CHM file. HHP files are created when a user saves a project in HTML Help Workshop.

More Information

When you are done editing and adding the information in your project you can compile it to the CHM file. The information stored in the HHP file is used by HTML Help Workshop to combine the help topic, related images, index information, and other help contents into the CHM file. You can then test the CHM file and customize it to match the appearance of the rest of your help system.

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Programs that open HHP files

Updated 4/11/2017

About HHP Files

Our goal is to help you understand what a file with a *.hhp suffix is and how to open it.

The HTML Help Workshop Project file type, file format description, and Windows programs listed on this page have been individually researched and verified by the FileInfo team. We strive for 100% accuracy and only publish information about file formats that we have tested and validated.

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