How to open QuickHelp for Mac data .alth files
Have you had trouble opening the alth file on your computer? What are alth files? We explain what they are and recommend software that we know will open them.
What is alth file?
An alth file extension is associated with the QuickHelp for Mac software. An alth file stores data.
QuickHelp for Mac data description
The alth file extension is related to the QuickHelp for Mac, an authoring software for author, manage and test help systems.
The alth file is used to store some kind of data.
Suggested software to open alth file
A software authoring and deployment system for OS X