How to open HLP file format? (Windows Help File)

Problems with opening HLP files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the HLP file. Its full name is Windows Help File and the company responsible for its development is Microsoft. Your HLP file has probably an encoded information from the System Files category. If you want to view its contents, open, edit or convert the HLP file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your HLP file? Please, visit how to open hlp file where you will find more information.

Programs using this file extension

Windows
– Adobe RoboHelp
– Microsoft Help
– Help Explorer Viewer
– Microsoft Windows
– Alpha Five
– ROSE Online
– Stata

Mac OS
– Adobe RoboHelp

Linux
– Help Explorer Viewer