What is .PTP file extension?
Preferences file used by Pro Tools, a digital audio workstation (DAW); contains preferences for the configuration of the Pro Tools application; includes display, operation, editing, automation, processing, MIDI, and machine control preferences.
Common PTP Filenames:
Pro Tools [version] Prefs.ptp - Your Pro Tools preferences file bear this name depending on the version of Pro Tools.
You can see a list of software programs here on easyfileopener.org that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.