Notes about the PTF file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The PTF file type is primarily associated with 'LiveNote' by LiveNote Technologies. LiveNote is deposition management software.
Detailed information for file extension PTF:
Other applications associated with file type PTF:
- Playstation (Theme) by Sony Corporation of AmericaPSP is a portable Playstation handheld entertainment system. A theme is a collection of settings that define the home menu color, background, and icons. The identifying characters used for this association are - Hex: 00 50 54 46 , ASCII: .PTF
- Pro Tools (Ver 7.0+ Session File) by Avid Technology, Inc.Audio creation and publication software. This association is classified as Audio.
- ProTracker Tennis (Match File) by Fieldtown SoftwareProTracker Tennis is for players, coaches, parents and tennis enthusiasts. It lets you record and analyse Tennis matches on a PocketPC or PC, to provide valuable feedback to the player. This association is classified as Text.
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.