LanguageALTP
QuickHelp file
File type: Various data file
What is altp file?
File type category:
Various data file
Date updated: November 29, 2010
The ALTP file extension is associated with QuickHelp for Mac.
Suggested software to open altp file:
Associated software actions with the altp file
Software applications that handle other tasks involving altp files:
QuickHelp for Mac (Apple macOS / Mac OS X)