| p3m | Adobe Photoshop Material Preset |
| p3r | Adobe Photoshop Render Settings Preset |
| panl | CodeWarrior Preferences Panel Data |
| pbk | Remote Access Phonebook Data |
| pbv | Corel Paint Shop Pro Bevel Preset |
| pc2 | Autodesk AutoCAD Plot Configuration |
| pc2 | Autodesk AutoCAD Plotter Configuration |
| pc3 | Autodesk AutoCAD Plotter Configuration |
| pc3 | Autodesk AutoCAD Plot Configuration |
| pcp | Autodesk AutoCAD Plotter Configuration |
| pctl | Kaspersky Internet Security Parental Control Settings |
| pcv | WindLDR Print Settings |
| pdadj | Cyberlink PhotoDirector Preset File |
| pdfs | Adobe Illustrator PDF Presets |
| pdk | PC Desktop Cleaner Configuration |
| pdlcp | Cyberlink PhotoDirector Lens Profile |
| perfmoncfg | Windows Performance Monitor Configuration |
| pf2 | Canon Picture Style Settings |
| pfk | XTree Programmable Function Keys Settings |
| pie | GlovePIE Controller Script |
| pio | Avid Pro Tools IO Settings |
| pip | Microsoft Office Personalized Menu |
| pjsua | PJSUA Configuration |
| pjunoxl | TAL-U-NO-LX Preset File |
| plh | Corel Paint Shop Pro Preset |
| plist | QuickTime Preferences File |
| plrc | SWI-Prolog Personal Initialisation Data |
| pls | PicoLog Settings |
| pltcfg | Bentley MicroStation Printer Driver Configuration |
| pnca | ProNest Configuration Archive |
| pnd | Pegasus Mail Mailbox Configuration Data |
| pnp | Pegasus Mail POP3 Filter Rules |
| poc | Codesoft Printer Object Configuration |
| pox | Autoslew Configuration |
| ppg | Programmer's Notepad Workspace |