700 to 800 of 974 Extensions Beginning With 'P'

PREL File Extension - Premiere Elements Project File (Adobe Systems Incorporated), etc
PREP File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PREQ File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PREQUA File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRESEN File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRESRE File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRESS File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PREXPO File Extension - Premiere Preset (Adobe Systems Incorporated), etc
PRF File Extension - Fastgraph Pixel Run Format Graphics , etc
PRF2 File Extension - Nord Modular G2 Performance (Clavia DMI AB), etc
PRG File Extension - RPG Toolkit Program Script (Christopher Matthews), etc
PRG2 File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRH File Extension - Cold Fusion Studio 3.1 Project , etc
PRI File Extension - LocoScript Printer Definitions (LocoScript Software), etc
PRIMER File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRINCI File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRINT File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRINT2 File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRINTB File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRINTE File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRISM File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRIVY File Extension - PrivyPad (SlavaSoft Inc.), etc
PRJ File Extension - Stylus Studio Project FIle (DataDirect Technologies, a division of Progress Software Corporation), etc
PRJPCB File Extension - Altium Designer Project (Altium Limited), etc
PRJX File Extension - #develop (SharpDevelop) Project File (IC#Code), etc
PRJZIP File Extension - Maestro Compressed Project (Schrödinger, LLC), etc
PRK File Extension - Campground Master/Resort Master Database (Cottonwood Software), etc
PRKLOG File Extension - Campground Master/Resort Master Log File (Cottonwood Software), etc
PRL File Extension - Process Revolution Object Library File , etc
PRM File Extension - Parameter File , etc
PRN File Extension - Printer Text File , etc
PRNX File Extension - Developer Express XML Output Document (Developer Express Inc.), etc
PRO File Extension - Euphoria Profile (Rapid Deployment Software), etc
PROCES File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRODOS File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRODUC File Extension - Norton Ghost File , etc
PROFIL File Extension - FastTrack Client Profile , etc
PROG File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PROGRA File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PROJ File Extension - NeXT Interface Builder Project File , etc
PROJEC File Extension - Project Builder for WebObjects Project (Apple Inc.), etc
PROLAM File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PROMIZ File Extension - Promizer v0.1/v1.0c/v1.8a/v2.0/v4.0 Formats , etc
PROP File Extension - Application Visualization System AVS High-end Visualization Environment. , etc
PROPAC File Extension - ProPacker v1.0/v2.1/v3.0 Formats [Asle / ReDoX] , etc
PROPER File Extension - Java Properties File (Sun), etc
PRORUN File Extension - ProRunner v1/v2 Formats [Asle / ReDoX] , etc
PROTEC File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PROTO File Extension - Windows Amaya File , etc
PRP File Extension - Movie , etc
PRPRES File Extension - Premiere Preset (Adobe Systems Incorporated), etc
PRPROJ File Extension - Premiere Pro Project File (Adobe Systems Incorporated), etc
PRR File Extension - Office Password Recovery Encoded Text File (AccentSoft), etc
PRS File Extension - Norton Viewer DLL , etc
PRSL File Extension - Premiere Style (Adobe Systems Incorporated), etc
PRT File Extension - SCEdit Part File , etc
PRT2 File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PRTL File Extension - Premiere Title (Adobe Systems Incorporated), etc
PRV File Extension - SecretAgent Private Key File , etc
PRVKR File Extension - Pretty Good Privacy (PGP) Private Keyring (PGP Corporation), etc
PRW File Extension - PR Weaver Saved Data File (PR Weaver Software), etc
PRX File Extension - Media Player Ver. 9 XML/Media File (Microsoft Corporation), etc
PRZ File Extension - Freelance Graphics 97 File (IBM), etc
PR_ File Extension - Compressed Project File , etc
PS File Extension - Works File (Microsoft Corporation), etc
PS0 File Extension - PS/2 File , etc
PS1 File Extension - PostScript File , etc
PS16 File Extension - Protracker Studio 16 Format , etc
PS2 File Extension - Level II PostScript File (Adobe Systems Incorporated), etc
PS3 File Extension - Level III PostScript File (Adobe Systems Incorporated), etc
PS5 File Extension - ProSteel 5 Data File (Survey Design Associates Ltd.), etc
PSA File Extension - Intactix pro/space Plus Planogram (Floorplan) (JDA Software Group, Inc.), etc
PSAR File Extension - Playstation Update Data (Sony Corporation of America), etc
PSB File Extension - Pinnacle Sound Bank , etc
PSC File Extension - Paint Shop Pro Sculpture Preset (Corel Corporation), etc
PSCOLL File Extension - PornSnatcher Collection Data (PORNSnatcher.com), etc
PSD File Extension - Photoshop Format (Adobe Systems Incorporated), etc
PSE File Extension - IBM Printer Page Segment Bitmap , etc
PSEG File Extension - IBM Printer Page Segment Bitmap , etc
PSEG38 File Extension - IBM Printer Page Segment Bitmap , etc
PSETUP File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PSF File Extension - MicroStation Plot Specification (Bentley Systems, Incorporated), etc
PSF2 File Extension - Playstation 2 Sound Format (Sony), etc
PSFLIB File Extension - Playstation Sound Format (Playstation Sound Format Library) (Sony Corporation of America), etc
PSH File Extension - Lexmark Firmware Flash File (Lexmark International, Inc.), etc
PSI File Extension - Adesign Image File (Pierresoft.com), etc
PSID File Extension - Word Sidtune File Format , etc
PSION File Extension - Psion A-law Audio (Psion PLC), etc
PSK File Extension - Unreal Engine Character (Epic Games, Inc.), etc
PSL File Extension - PATROL Script Language Script (BMC Software, Inc.), etc
PSM File Extension - Turbo Pascal Symbol Table (Borland Software Corporation), etc
PSM5 File Extension - PrintShop Mail Data File (Atlas Software BV), etc
PSMD File Extension - PrintShop Mail Document (Atlas Software B.V.), etc
PSMODE File Extension - Delcam Powershape , etc
PSMT File Extension - PrintShop Mail Template (Atlas Software B.V.), etc
PSN File Extension - Post-it Software Notes (3M Company), etc
PSO File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PSOD File Extension - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
PSP File Extension - SYNETSIM Synaptic Transmitter File , etc
PSPAUT File Extension - Paint Shop Pro Ver. 8+ Auto Save File (Corel Corporation), etc