P File Extensions
Browse file types with extensions beginning with P.
| Extension | File Type | Popularity |
|---|---|---|
| .P | Pascal Source Code | 2.7 |
| .P | Python Pickle File | 3.6 |
| .P | LightWave Plug-in | 2.5 |
| .P | Applause Picture | 1.8 |
| .P | MATLAB P-Code File | 1.5 |
| .P01 | Toast CD Image | 3.5 |
| .P01 | GEAR CD/DVD Disc Image | 3.0 |
| .P01 | Parchive Recovery Volume | 2.0 |
| .P10 | Certificate Request File | 4.2 |
| .P12 | Personal Information Exchange File | 3.6 |
| .P19 | Parchive Recovery Volume | 3.5 |
| .P21 | Express STEP Data Model File | 2.0 |
| .P2C | Portal 2 Community Puzzle File | 2.5 |
| .P2G | Power2Go Project File | 3.0 |
| .P2I | Power2Go Disc Image | 2.2 |
| .P2M | GameShark for PS2 Cheats | 2.0 |
| .P2M | PhotoWorks Appearance File | 3.6 |
| .P2P | FolderShare Placeholder File | 3.8 |
| .P2S | PCSX2 Saved State | 4.2 |
| .P2Z | Compressed Poser Pose File | 3.0 |
| .P3 | Primavera P3 Project File | 4.7 |
| .P3D | Peak3D 3D Graphics File | 4.0 |
| .P3D | Panda3D Multifile | 3.0 |
| .P3D | Pure3D Model | 3.5 |
| .P3E | Photoshop Repousse Settings File | 2.0 |
| .P3L | Adobe Photoshop Light Preset File | 4.0 |
| .P3M | Adobe Photoshop Material Preset File | 3.8 |
| .P3R | Adobe Photoshop Render Settings Preset File | 3.2 |
| .P3T | PlayStation 3 Theme File | 4.4 |
| .P4D | Pix4D Project | 4.0 |
| .P5D | Planner 5D Project | 3.8 |
| .P6 | Perl 6 Source Code File | 2.8 |
| .P64 | 64-bit Windows IDA Plugin Module | 3.5 |
| .P64 | H.261 Video File | 1.5 |
| .P65 | PageMaker 6.5 Document | 3.6 |
| .P7 | PKCS #7 Digital Certificate File | 4.0 |
| .P7B | PKCS #7 Certificate File | 4.2 |
| .P7C | PKCS #7 Certificate File | 3.9 |
| .P7E | EQStitch 7 Project | 2.0 |
| .P7M | S/MIME Email Message | 3.1 |
| .P7R | Certificate Request Response File | 3.2 |
| .P7S | Digitally Signed Email Message | 3.2 |
| .P7X | Packed Digital Signature File | 4.2 |
| .P7Z | S/MIME Compressed Email Message | 4.1 |
| .P8 | PICO-8 Source Code File | 4.3 |
| .P8.PNG | PICO-8 Game Cartridge File | 3.5 |
| .P96 | Win96 Database | 2.0 |
| .P97 | Win97 Database | 3.7 |
| .PA | Print Artist Project | 2.7 |
| .PA | PowerArchiver Compressed File | 3.4 |
| .PA | PulseAudio Startup Script | 3.7 |
| .PAB | Personal Address Book | 3.7 |
| .PAC | STAD Graphic File | 2.7 |
| .PAC | SBStudio II Song File | 3.0 |
| .PAC | Proxy Auto-Config File | 3.9 |
| .PAC | PAC Subtitles File | 3.9 |
| .PAC | Hedgehog Engine 3D Model | 4.2 |
| .PAC | WWE 2K Game Data Archive | 1.0 |
| .PACK | Pack200 Packed Jar File | 4.3 |
| .PACK | CustoPack Tools Theme Pack | 4.3 |
| .PACK.GZ | Pack200 Compressed Archive | 2.8 |
| .PACKAGE | Linux Autopackage File | 3.5 |
| .PACKAGE | Electronic Arts Game Package File | 4.3 |
| .PACKAGE | FOREVER Art Kit Package | 2.9 |
| .PACKAGE | MOBILedit Forensic Express Update Package | 1.0 |
| .PACNEW | Pacman Upgraded Package Configuration | 2.0 |
| .PACSAVE | Pacman Package Configuration Backup | 2.0 |
| .PAD | ACT! Database Pointer File | 4.0 |
| .PAD | Korg Keyboard Pad Rhythm Track | 3.5 |
| .PAE | PowerArchiver Encrypted Archive | 2.5 |
| .PAF | Portable Application Installer File | 3.5 |
| .PAF | Personal Ancestral File | 3.5 |
| .PAF | PARIS Audio File | 3.0 |
| .PAF | Packed Animation File | 1.0 |
| .PAF.EXE | PortableApps.com Program File | 3.9 |
| .PAGE | HybridJava Web Page | 3.3 |
| .PAGE | S Note Page File | 3.5 |
| .PAGE | Artisan Page Template | 2.0 |
| .PAGES | Apple Pages Document | 3.5 |
| .PAGES-TEF | Pages iCloud Document | 3.0 |
| .PAK | PAK Compressed Archive | 3.8 |
| .PAK | Video Game Package | 4.1 |
| .PAK | Simutrans Object File | 3.8 |
| .PAK | Skype Language Settings Package | 3.9 |
| .PAK | Gogii Games Package | 3.7 |
| .PAK | Starbound Resource Package | 3.5 |
| .PAKM | PAKM Package File | 3.0 |
| .PAL | Dr. Halo Color Palette File | 2.0 |
| .PAL | Painter Custom Palettes File | 3.4 |
| .PAL | NES Emulator Color Palette File | 3.3 |
| .PAL | PhotoAnim Library File | 3.3 |
| .PALM | Palm OS Bitmap Image | 2.0 |
| .PAM | Portable Arbitrary Map Image | 4.0 |
| .PAM | PopCap Games Animation File | 3.3 |
| .PAM | PlayStation Advanced Movie | 1.5 |
| .PAMP | Poweramp Album Art File | 3.7 |
| .PAN | Panorama Database File | 3.9 |
| .PANDO | Pando File | 3.3 |
| .PANDORA | Pandora Android App Executable | 3.7 |
| .PANIC | Kernel Panic File | 3.5 |
| .PANO | Camera Panoramic Picture | 2.9 |
| .PAP | Corel Painter Paper Texture | 3.0 |
| .PAP | PanoramaStudio Project File | 2.7 |
| .PAPA | Game Save Backup File | 4.4 |
| .PAPER | Dropbox Paper Document | 3.0 |
| .PAPERLIBRARY | Painter Paper Library | 1.5 |
| .PAPERS | Painter Paper Texture File | 2.0 |
| .PAPERT | Dropbox Paper Document Template | 2.0 |
| .PAQ | Hewlett-Packard Software Restore File | 3.8 |
| .PAQ6 | PAQ6 Compressed Archive | 2.5 |
| .PAQ7 | PAQ7 Compressed Archive | 2.0 |
| .PAQ8 | PAQ8 Data Archive | 1.5 |
| .PAQ8F | PAQ8F Compressed Archive | 3.0 |
| .PAQ8L | PAQ8L Data Archive | 2.0 |
| .PAQ8P | PAQ8P Data Archive | 3.3 |
| .PAR | Parchive Index File | 4.0 |
| .PAR | Dedicated Micros DVR Recording | 2.9 |
| .PAR | Solid Edge Part File | 3.5 |
| .PAR | FMS Aircraft Parameters File | 4.1 |
| .PAR2 | Parchive 2 File | 3.8 |
| .PARADISE | Paradise Ransomware Encrypted File | 2.7 |
| .PARQUET | Parquet Dataset | 2.5 |
| .PART | Partially Downloaded File | 4.1 |
| .PART | PartDesigner Part | 4.4 |
| .PART00000 | WinOptimizer Split Archive Part 1 | 4.2 |
| .PARTIAL | Internet Explorer Partially Downloaded File | 4.2 |
| .PARTIMG | Partimage File | 3.0 |
| .PAS | Pascal Source File | 3.7 |
| .PAS | Delphi Unit Source File | 4.0 |
| .PASS | Wallet Pass Source Directory | 4.0 |
| .PASSWORDWALLET4 | PasswordWallet 4 Data File | 3.1 |
| .PAT | Pattern File | 3.6 |
| .PAT | 3D Patch File | 2.3 |
| .PAT | Gravis UltraSound GF1 Patch File | 1.8 |
| .PAT | DiskStation Manager Installation File | 3.6 |
| .PAT | CorelDRAW Pattern File | 3.1 |
| .PAT | AutoCAD Hatch Pattern File | 4.0 |
| .PAT | Kega Fusion Cheats File | 1.0 |
| .PAT | Ketron Sound Pattern File | 1.8 |
| .PAT0 | Wii Texture Pattern File | 2.5 |
| .PATCH | Patch File | 3.9 |
| .PATCH | Starbound Patch File | 2.0 |
| .PATRAN.HRD | Patran Hardcopy File | 2.8 |
| .PATTERNLIBRARY | Painter Pattern Library | 2.5 |
| .PATTERNS | Painter Pattern Library | 1.0 |
| .PAW | Pawaa File | 3.5 |
| .PAW | Personal Ancestry Writer II File | 2.0 |
| .PAW | Paw Document | 3.0 |
| .PAX | PAX Archive | 2.9 |
| .PB | PureBasic Source File | 3.8 |
| .PB | Chromium Preloaded MEI Data | 2.0 |
| .PB2MAP | Plazma Burst 2 Custom Map file | 4.5 |
| .PBA | OpenOffice.org Basic Protected Module File | 2.0 |
| .PBA | PowerBackup Archive | 1.5 |
| .PBB | AT&T Phonebook File | 2.7 |
| .PBB | Protobot Beta Project | 3.5 |
| .PBD | ProBID+ Data File | 3.1 |
| .PBD | EaseUS Todo Backup File | 3.7 |
| .PBF | Pinnacle Sample Bank | 1.8 |
| .PBF | Paragon Backup File | 3.1 |
| .PBF | PowerBackup Data File | 2.9 |
| .PBG | Pixel Bender Graph File | 4.0 |
| .PBI | PC BSD Installer Package | 3.0 |
| .PBIT | Power BI Desktop Template | 3.2 |
| .PBIX | Power BI Desktop File | 4.2 |
| .PBJ | Pixel Bender Bytecode File | 3.8 |
| .PBJ | PowerBackup Job File | 2.0 |
| .PBJ | Perfect Backup Job File | 3.0 |
| .PBK | Dial-Up Phone Book File | 3.4 |
| .PBK | Pixel Bender Kernel File | 3.5 |
| .PBM | Portable Bitmap Image | 3.6 |
| .PBN | Portable Bridge Notation File | 2.9 |
| .PBO | Packed Bohemia Object | 4.2 |
| .PBP | PSP Firmware Update File | 4.0 |
| .PBP | PulseBoy Project | 3.3 |
| .PBPROJ | Project Builder Project | 1.5 |
| .PBS | PaintShop Pro Brush Strokes | 1.3 |
| .PBS | PixBuilder Studio Image | 3.7 |
| .PBW | Pebble Watchface File | 3.5 |
| .PBX5SCRIPT | Personal Backup Script | 3.3 |
| .PBXBTREE | Xcode Auto-Complete File | 3.8 |
| .PBXPROJ | Xcode Project Data File | 3.6 |
| .PBXSCRIPT | Personal Backup Script | 2.0 |
| .PBXUSER | Xcode Project User Data File | 3.7 |
| .PC | Personal Composer File | 3.9 |
| .PC | Pro*C Source Code File | 4.2 |
| .PC | Pkg-config Configuration File | 4.0 |
| .PC | PC Simulator Saved Game | 3.9 |
| .PC1 | Degas Elite Low Res Image File | 3.0 |
| .PC2 | Degas Elite Medium Res Image File | 3.0 |
| .PC3 | Degas Elite High Res Image File | 2.5 |
| .PC3 | AutoCAD Plotter Configuration File | 3.9 |
| .PC6 | PowerCADD 6 Drawing File | 3.0 |
| .PC7 | PowerCADD 7 Drawing File | 4.0 |
| .PCA | Perfect Clarity Audio File | 3.0 |
| .PCA | Archicad Teamwork Draft Archive | 1.0 |
| .PCACHE | Point Cache File | 2.5 |
| .PCAP | Packet Capture Data | 3.4 |
| .PCAP2 | Packet Capture Data Part 2 | 2.0 |
| .PCAPNG | Pcap-NG Packet Capture File | 3.0 |
| .PCAST | iTunes Podcast File | 3.7 |
| .PCB | Printed Circuit Board Design File | 3.8 |
| .PCBS | PC Building Simulator 2 PC | 3.0 |
| .PCC | Mass Effect Package | 4.4 |
| .PCC | Photocomposition Code File | 3.5 |
| .PCD | Kodak Photo CD Image | 3.2 |
| .PCD | Pokémon Wonder Card File | 3.6 |
| .PCD | Pure Component Data File | 3.0 |
| .PCE | TurboGrafx-16 ROM | 4.0 |
| .PCF | PaintCAD Font | 3.2 |
| .PCF | Valve Particle System File | 3.2 |
| .PCF | Cisco VPN Configuration File | 2.0 |
| .PCFG | Pentablet Configuration File | 3.5 |
| .PCG | Korg Instrument Bank | 3.9 |
| .PCH | Precompiled Header File | 3.1 |
| .PCH | Nastran Punch Output File | 3.1 |
| .PCK | System Center Configuration Manager Package File | 4.0 |
| .PCK | Perfect World Data File | 4.1 |
| .PCK | Oracle Package Specification and Body File | 2.8 |
| .PCK | Godot Engine Game Pack | 4.6 |
| .PCK | Minecraft: Legacy Console Edition Pack | 4.0 |
| .PCL | Printer Command Language Document | 3.7 |
| .PCLX | Pencil2D Project | 3.6 |
| .PCM | Pulse Code Modulation File | 3.4 |
| .PCM | Precompiled C++ Module | 2.0 |
| .PCP | Windows Installer Patch Creation Properties File | 3.3 |
| .PCR | PCMark Vantage Benchmark File | 3.7 |
| .PCRD | CFX PCR Analysis | 3.0 |
| .PCS | Microsoft Office ClipArt File | 1.7 |
| .PCS | Pfaff Embroidery File | 2.5 |
| .PCSAV | Mass Effect 2 Saved Game | 3.3 |
| .PCSXSTATE | PCSX Saved State File | 3.0 |
| .PCT | Picture File | 2.3 |
| .PCT | Pure Compound Text File | 1.9 |
| .PCTL | Kaspersky Parental Control Settings File | 3.0 |
| .PCV | MozBackup Profile Backup | 3.8 |
| .PCV | Picocrypt Encrypted File | 4.3 |
| .PCX | Paintbrush Bitmap Image File | 4.0 |
| .PD | FlexiSIGN 5 Plotter Document | 3.3 |
| .PD | Spore Audio Playback File | 2.9 |
| .PD | Pure Data Patch | 3.0 |
| .PD4 | Windows Live Photo Gallery Information File | 3.0 |
| .PD4 | Clone Manager Primer File | 2.0 |
| .PD5 | Windows Live Photo Gallery Information File | 3.0 |
| .PDA | SoftMax Pro Microplate Data Analysis File | 3.8 |
| .PDADJ | PhotoDirector Preset File | 2.0 |
| .PDAS | PDAStore Data Store File | 3.3 |
| .PDB | Program Database | 4.1 |
| .PDB | Palm Desktop Database File | 3.0 |
| .PDB | PowerDesigner Database Backup File | 3.2 |
| .PDB | Protein Data Bank File | 3.6 |
| .PDB | Tanida Demo Builder File | 3.3 |
| .PDC | Safeguard PDF Security Protected PDF | 3.5 |
| .PDD | Adobe PhotoDeluxe Image | 3.7 |
| .PDD | Medtronic Programmer Data File | 2.0 |
| .PDE | Processing Development Environment Source Code File | 2.4 |
| .PDE | Arduino Sketch | 4.4 |
| .PDE | ProntoDoc for Excel Document Template | 1.3 |
| .PDER | ProntoDoc for Excel Conventional Document | 3.3 |
| .PDEX | Orient Computer Encrypted Data File | 3.3 |
| Portable Document Format File | 4.0 | |
| .PDF-1 | Renamed PDF File | 3.2 |
| .PDFIG | PDF Index Generator Project File | 3.3 |
| .PDFS | Adobe PDF Presets File | 2.7 |
| .PDFXML | Adobe PDFXML Document | 4.2 |
| .PDG | Print Shop Deluxe Design File | 3.1 |
| .PDH | ProntoDoc for Word Browser Display Document Template | 3.2 |
| .PDI | InstantCopy Disc Image | 2.8 |
| .PDL | Perl Data Language File | 3.0 |
| .PDLCP | PhotoDirector Lens Profile File | 2.3 |
| .PDM | VB Project Information File | 3.0 |
| .PDM | PowerDesigner Database File | 3.6 |
| .PDM | ProntoDoc for Word Mobile Display Document Template | 3.4 |
| .PDM | Photo DVD Maker Project | 3.5 |
| .PDMOD | Payday Modification Archive | 3.5 |
| .PDN | paint.net Image | 4.0 |
| .PDN | Portable Draughts Notation File | 3.3 |
| .PDO | Pepakura Designer File | 4.0 |
| .PDO | ibaAnalyzer Analysis | 2.3 |
| .PDP | Adobe Portable Document Format File | 1.5 |
| .PDP | Palo Alto Software Plan Component File | 3.1 |
| .PDPCMD | Pdplayer Command File | 1.7 |
| .PDPCOMP | Pdplayer Composition File | 4.3 |
| .PDPD | Product Details Page DataObject File | 4.3 |
| .PDPL | Plaintext Data Processing Language File | 4.0 |
| .PDPLX | Plaintext Data Processing Language Extensible File | 3.5 |
| .PDR | Windows Port Driver | 3.7 |
| .PDR | ProntoDoc for Word Recovered Document | 4.0 |
| .PDRPROJ | PowerDirector for Mobile Project | 3.6 |
| .PDS | PowerDirector Script File | 3.5 |
| .PDS | Planetary Data System File | 3.4 |
| .PDS | The Print Shop Project | 2.0 |
| .PDSPRJ | Proteus Project | 3.7 |
| .PDU | LG Backup Extracted MMS Message | 2.0 |
| .PDW | ProntoDoc for Word Conventional Document Template | 1.7 |
| .PDW | pDRAW32 DNA File | 1.7 |
| .PDWR | ProntoDoc for Word Conventional Document | 2.5 |
| .PDX | Product Data eXchange File | 3.2 |
| .PDX | Adobe Acrobat Index File | 3.7 |
| .PDX | Playdate Application | 3.0 |
| .PDY | StarMoney Encrypted Document | 3.0 |
| .PDZ | ProntoDoc for Word Structured Text Document Template | 1.0 |
| .PE4 | Photo Explorer Thumbnail Archive | 3.3 |
| .PE4 | PhotoImpact Thumbnail Cache | 2.0 |
| .PEA | PEA File Archive | 3.7 |
| .PEAK | Steinberg Peak File | 3.1 |
| .PEB | ProEST+ Buildings File | 4.0 |
| .PEC | Brother Embroidery File | 2.2 |
| .PEF | Pentax Electronic File | 2.8 |
| .PEF | PEF Braille Book File | 2.0 |
| .PEG | Peggle Replay File | 3.1 |
| .PEG | Callipeg Animation Project | 3.0 |
| .PEGN | Peggle Nights Replay File | 3.3 |
| .PEK | Adobe Peak Waveform File | 3.9 |
| .PEKEY | PhysicsEditor License Key | 3.0 |
| .PEM | Privacy Enhanced Mail Certificate | 3.9 |
| .PEN | Paint Shop Pro Pen Preset File | 3.7 |
| .PEN | Logitech io2 Drawing | 3.4 |
| .PEP | TurboProject Project File | 3.0 |
| .PER | Age of Empires Personality File | 4.5 |
| .PERFETTO-TRACE | Android System Trace | 4.0 |
| .PERFMONCFG | Performance Monitor Configuration File | 3.7 |
| .PERSPECTIVE | Xcode Project Data File | 3.5 |
| .PERSPECTIVEV3 | Xcode Project Data File | 2.0 |
| .PES | Brother PE Embroidery Format | 3.6 |
| .PES | PhysicsEditor Sheet | 3.3 |
| .PET | Puppy Linux Install Package | 3.3 |
| .PET | WangReal Engine Game Model | 3.4 |
| .PEX | Merak Peep Data File | 4.0 |
| .PEX | ProBoard Executable File | 3.7 |
| .PEX | West Publisher Portable Exhibit File | 3.5 |
| .PEX | Compiled Papyrus Script | 4.0 |
| .PEZ | Prezi Desktop Presentation | 3.0 |
| .PF | Private File | 4.0 |
| .PF | Windows Prefetcher File | 3.7 |
| .PF2 | GRUB Font File | 3.4 |
| .PFA | Printer Font ASCII File | 4.1 |
| .PFB | Printer Font Binary File | 3.9 |
| .PFC | AOL Personal Filing Cabinet | 3.6 |
| .PFD | Micrografx Optima! File | 3.6 |
| .PFF | Formatta Portable Form File | 3.6 |
| .PFG | jEEPers Program Configuration File | 3.0 |
| .PFI | PhotoFiltre Studio Image | 3.7 |
| .PFI | Paragon Backup Index File | 3.6 |
| .PFILE | Rights Management Protected File | 3.1 |
| .PFL | Family Lawyer Document | 3.0 |
| .PFL | PhotoFiltre Studio Plugin | 3.2 |
| .PFL | PDFill Project | 3.5 |
| .PFM | Printer Font Metrics File | 3.3 |
| .PFO | Private Folder | 2.7 |
| .PFR | Paint Shop Pro Picture Frame File | 2.0 |
| .PFR | Portable Font Resource File | 3.0 |
| .PFS | PhotoFiltre Studio Saved Selection File | 2.8 |
| .PFS | Artemis Engine Resource Archive | 3.0 |
| .PFT | ChiWriter Printer Font | 1.0 |
| .PFTRACE | Android mm_events Trace | 2.0 |
| .PFV | PhotoFiltre Studio Vectorial Path | 2.7 |
| .PFX | First Choice Word Processing Document | 2.7 |
| .PFX | PKCS #12 Certificate File | 3.3 |
| .PGAL | Photo! 3D Album Gallery | 3.3 |
| .PGD | PGP Disk Image | 3.0 |
| .PGD | Pocket Game Developer Game | 2.0 |
| .PGDATA | Penguin George Data File | 1.8 |
| .PGF | Progressive Graphics File | 3.4 |
| .PGF | Pokémon Mystery Gift for Black & White File | 2.6 |
| .PGI | Video Recording File | 3.0 |
| .PGM | Portable Gray Map Image | 3.5 |
| .PGM | Akai MPC Program File | 1.3 |
| .PGN | Portable Game Notation File | 4.2 |
| .PGP | PGP Security Key | 2.7 |
| .PGP | AutoCAD Program Parameters File | 3.4 |
| .PGPF | Password Generator Password File | 2.2 |
| .PGS | PageStream Document | 4.0 |
| .PGT | Pokémon Gift File | 2.0 |
| .PGX | Hopedot VOS Data File | 2.0 |
| .PH | AOL Phone Home Settings File | 3.8 |
| .PH | Perl Header File | 4.0 |
| .PHAR | PHP Archive | 3.7 |
| .PHAR | PocketMine-MP Plug-in | 3.0 |
| .PHB | PhtotoBase Album File | 3.0 |
| .PHB | Motorola Phone Book File | 3.7 |
| .PHD | Portable Heap Dump File | 4.0 |
| .PHD | PhotoDirector Project File | 3.9 |
| .PHJ | PhCNC Project File | 3.8 |
| .PHL | Kindle Popular Highlights File | 3.5 |
| .PHM | Pro Home Manager Data File | 2.5 |
| .PHN | Algodoo Phun Phunlet | 3.8 |
| .PHO | MBROLA Phonetic Data File | 2.9 |
| .PHO | Gerber Photoplot File | 3.2 |
| .PHOTOLIBRARY | iPhoto Photo Library | 3.6 |
| .PHOTOSHOW | Roxio PhotoShow Project | 2.9 |
| .PHOTOSLIBRARY | Photos Library | 3.8 |
| .PHP | PHP Source Code File | 4.1 |
| .PHP2 | PHP 2 Web Page | 3.6 |
| .PHP3 | PHP 3 Web Page | 2.8 |
| .PHP4 | PHP 4 Web Page | 3.6 |
| .PHP5 | PHP 5 Web Page | 2.5 |
| .PHPR | PHPRunner Project File | 3.3 |
| .PHR | RoboHelp Phrase List | 1.7 |
| .PHTM | PHP-Based Web Page | 3.0 |
| .PHTML | PHP Web Page | 3.6 |
| .PHY | PhyMod Physical Modeling Data | 3.7 |
| .PHY | 3ds Max Physique File | 4.3 |
| .PHYA | Aleph One Physics File | 3.0 |
| .PHYPHOX | phyphox Experiment | 3.0 |
| .PHYSICSMATERIAL2D | Unity Physics Material 2D File | 3.5 |
| .PHZ | Algodoo Phun Compressed Phunlet | 3.9 |
| .PI | iPi Calculation Data | 2.6 |
| .PI1 | Degas Low Resolution Image File | 2.3 |
| .PI2 | Degas Medium Resolution Image File | 4.0 |
| .PI2 | Portrait Innovations Photo | 3.7 |
| .PI3 | Degas High Resolution Image File | 3.2 |
| .PI4 | DEGAS Image | 1.0 |
| .PI5 | DEGAS Bitmap Image | 1.0 |
| .PI6 | DEGAS Bitmap Image File | 1.7 |
| .PIC | Generic Picture File | 3.5 |
| .PIC | QuickDraw Picture | 2.5 |
| .PIC | Houdini Raster Image | 3.5 |
| .PIC | Pictor Paint Image | 4.0 |
| .PICKLE | Python Pickle File | 3.6 |
| .PICNC | Houdini 3D Compositing Image | 3.0 |
| .PICT | Picture File | 3.3 |
| .PICTCLIPPING | Picture Clipping File | 3.4 |
| .PID | Creative Driver File | 3.3 |
| .PID | Process ID File | 3.8 |
| .PIDS | Snap-on Scan Data File | 3.3 |
| .PIE | GlovePIE Controller Script | 3.4 |
| .PIF | Program Information File | 4.0 |
| .PIG | Pirates of the Burning Sea Data File | 3.6 |
| .PIG | Descent and Descent 2 Game Assets | 4.1 |
| .PIGM | Packed Indigo Renderer Material File | 2.0 |
| .PIGQ | Indigo Queue File | 2.0 |
| .PIGS | Packaged Indigo Renderer Scene File | 2.7 |
| .PIKA | Pika Software Builder Project File | 3.8 |
| .PIM | PIM Archive | 2.4 |
| .PIM | Pro Tools Controller Plug-in Mappings File | 3.5 |
| .PIMA | Adobe Application Manager Package | 3.8 |
| .PIMX | Adobe Package Installation Management File | 3.1 |
| .PIN | MNS Projection Information File | 2.9 |
| .PINEAPPLE | Pineapple Project | 1.3 |
| .PIO | Pro Tools I/O Settings File | 3.0 |
| .PIP | Office Personalized Settings File | 3.9 |
| .PIPD | PIPE-FLO Demo Project File | 2.0 |
| .PIPE | PIPE-FLO Project File | 2.8 |
| .PIS | PS2DIS Project File | 3.0 |
| .PISKEL | Piskel Sprite | 4.0 |
| .PIT | PackIt Archive | 4.0 |
| .PIT | Samsung Phone Firmware File | 3.8 |
| .PIV | Pivot Animator Animation | 4.1 |
| .PIX | BRL-CAD Raw Image File | 1.5 |
| .PIX | Alias PIX Image | 1.0 |
| .PIX | PCI Geomatics Database File | 3.5 |
| .PIX | BRender PIX Image | 1.0 |
| .PIXADEX | Pixadex Icon | 3.0 |
| .PIXELA | Pixela Project | 3.7 |
| .PIXIL | Pixilart Project | 3.3 |
| .PIXIMOD | PixiTracker Module | 3.0 |
| .PIZ | Zipped File | 3.6 |
| .PJ | Project64 Saved State File | 3.4 |
| .PJ2 | xPlan Document | 3.6 |
| .PJL | Printer Job Language File | 1.5 |
| .PJM | xPlan Model | 2.5 |
| .PJP | Progressive JPEG Image | 3.0 |
| .PJPEG | Progressive JPEG Image | 2.7 |
| .PJPG | Progressive JPEG Image | 3.4 |
| .PJR | DVDx Project File | 1.0 |
| .PJS | Phoenix Subtitles File | 3.0 |
| .PJS | TestComplete Project Suite File | 3.6 |
| .PJT | FoxPro Project Memo File | 2.0 |
| .PJT | Didger Project File | 3.3 |
| .PJUNOXL | Preset File | 2.7 |
| .PJX | FoxPro Project | 3.8 |
| .PK | Audition Peak File | 3.3 |
| .PK | Packed METAFONT File | 2.4 |
| .PK2 | Silkroad Online Game Data File | 4.2 |
| .PK2 | Quake II Evolved Game Data | 1.0 |
| .PK3 | Quake 3 Engine Game Data | 4.0 |
| .PK3 | ZDoom Package | 4.1 |
| .PK4 | Doom 3 Engine Game Data File | 3.3 |
| .PK6 | Generation 6 Pokémon Save File | 4.1 |
| .PK7 | ZDoom Package | 4.0 |
| .PK8 | Generation 8 Pokémon Save File | 3.7 |
| .PKA | Packet Tracer Activity File | 3.8 |
| .PKB | Oracle Package Body File | 3.4 |
| .PKC | Pokémon Channel Game Data | 2.0 |
| .PKEY | PowerKey Encrypted File | 2.6 |
| .PKF | Adobe Audition Peak File | 3.6 |
| .PKG | macOS Installer Package | 4.1 |
| .PKG | PlayStation Store Downloaded Package | 4.1 |
| .PKG | CoCreate OneSpace Modeling Package | 3.8 |
| .PKG | Symbian Package File | 4.2 |
| .PKG | Midtown Madness 2 3D Model | 3.9 |
| .PKG | Midori-OS Application | 1.8 |
| .PKG | Roku Channel Package | 3.5 |
| .PKG.TAR.XZ | Arch Linux Software Package | 4.2 |
| .PKG.TAR.ZST | Arch Linux Installation Package | 2.8 |
| .PKGDEF | Visual Studio Shell File | 3.7 |
| .PKGUNDEF | Visual Studio Shell File | 3.0 |
| .PKH | Oracle Package File | 3.0 |
| .PKL | Python Pickle File | 4.0 |
| .PKLG | Bluetooth PacketLogger File | 2.0 |
| .PKM | Pokémon Saved Game Data File | 3.9 |
| .PKPASS | Apple Wallet Pass | 3.0 |
| .PKPROJ | Visual CCScript Project | 2.0 |
| .PKS | Oracle Package Spec File | 3.5 |
| .PKSZ | Packet Tracer Tutored Activity | 3.8 |
| .PKT | Packet Tracer Network Simulation Model | 3.6 |
| .PKX | Decrypted 3DS Pokémon Save File | 3.5 |
| .PKZ | Video Game Package | 4.5 |
| .PKZ | Packet Tracer Compressed Archive | 3.5 |
| .PL | Perl Script | 3.8 |
| .PL | Prolog Source Code File | 3.3 |
| .PL | Unix Color Plot File | 2.6 |
| .PL0 | 3D Home Architect Foundation Floor Plan | 3.9 |
| .PL1 | 3D Home Architect Floor Plan | 2.6 |
| .PL1 | PL/I Source Code | 3.4 |
| .PL1 | Adventure Maker Plug-in | 1.7 |
| .PL2 | 3D Home Architect Second Level Floor Plan | 3.3 |
| .PLA | Archicad Project Archive | 3.7 |
| .PLA | iriver iQuickList File | 3.9 |
| .PLA | Sansa Playlist File | 3.8 |
| .PLA | PlantStudio Plant File | 3.0 |
| .PLAGUEINC | Plague Inc. Custom Scenario File | 3.6 |
| .PLAIN | Plain Text File | 3.1 |
| .PLAN | Calligra Plan Document | 2.6 |
| .PLANNER | Gnome Planner File | 3.3 |
| .PLANTUML | PlantUML File | 2.6 |
| .PLASMOID | Plasma Widget | 3.8 |
| .PLAYER | Terraria Mobile Player File | 3.1 |
| .PLAYER | Pokémon Type Wild Player Data File | 1.5 |
| .PLAYER | Starbound Player File | 2.7 |
| .PLAYGROUND | Xcode Playground File | 3.4 |
| .PLAYGROUNDBOOK | Swift Playgrounds Lesson Book | 2.0 |
| .PLAYLIST | CyberLink PowerDVD Playlist | 3.5 |
| .PLAYMISSION | MissionPlayer Game File | 2.8 |
| .PLAYSET | Souptoys Playset File | 3.8 |
| .PLC | PL/B Source File | 3.6 |
| .PLC | Archicad Teamwork Draft | 2.5 |
| .PLE | Messenger Plus! Live Encrypted Log File | 2.9 |
| .PLF | Papyrus License File | 3.8 |
| .PLF | Mr. Bean Game Data File | 3.3 |
| .PLG | Sibelius Plug-in | 3.0 |
| .PLG | Visual Studio Build Log File | 3.1 |
| .PLGX | KeePass 2.x Plugin | 4.2 |
| .PLI | PL/I Source Code File | 3.3 |
| .PLIST | Property List | 3.7 |
| .PLM | PL/M Source Code File | 3.3 |
| .PLN | Adobe InDesign Plug-in | 3.0 |
| .PLN | Archicad Solo Project | 3.7 |
| .PLN | Flight Simulator Flight Plan | 3.3 |
| .PLN | Spaceman Planogram File | 2.7 |
| .PLOT | Plotagon Studio Project | 4.1 |
| .PLOTDOC | Plotagon Project File | 4.0 |
| .PLP | Photo Locker Picture | 3.9 |
| .PLP | PixelLab Project | 4.2 |
| .PLP | Archicad Teamwork Project | 3.6 |
| .PLPROJ | Adobe Prelude Project File | 3.0 |
| .PLR | rFactor Player File | 2.9 |
| .PLR | Terraria Player Profile | 4.1 |
| .PLS | Multimedia Playlist File | 3.5 |
| .PLS | PicoLog Settings File | 2.9 |
| .PLS | MYOB Accounting Data File | 3.2 |
| .PLS | PL/SQL Stored Procedure | 4.3 |
| .PLSC | Messenger Plus! Live Script File | 3.8 |
| .PLSK | Messenger Plus! Live Skin Pack | 3.6 |
| .PLST | SmartMusic Playlist | 2.0 |
| .PLT | AutoCAD Plotter Document | 3.4 |
| .PLT | HPGL Plot File | 3.5 |
| .PLT | Tecplot Binary Data File | 3.4 |
| .PLT0 | Wii Color Palette File | 1.8 |
| .PLTSUITE | Safari Page Load Test Suite File | 3.5 |
| .PLUGIN | Mac OS X Plugin | 3.5 |
| .PLUGIN | Adobe Photoshop Plug-in | 3.7 |
| .PLUSH | Plushify Project | 4.3 |
| .PLW | PicoLog Data File | 4.0 |
| .PLW | 32-bit Windows IDA Plugin Module | 3.7 |
| .PLX | Perl Executable File | 3.7 |
| .PLX | 32-bit Linux IDA Plugin Module | 2.5 |
| .PLX64 | 64-bit Linux IDA Plugin Module | 3.0 |
| .PLY | Polygon Model | 4.0 |
| .PLY | Finale Playback File | 3.2 |
| .PM | Unix XV Graphic File | 4.0 |
| .PM | Perl Module | 3.3 |
| .PM | Progressive Mesh | 2.5 |
| .PM3 | PageMaker 3 Document | 3.4 |
| .PM3 | Crouzet Logic Software M3 File | 3.0 |
| .PM4 | PageMaker 4 Document | 2.5 |
| .PM5 | PageMaker 5.0 Document | 3.4 |
| .PM6 | PageMaker 6.0 Document | 3.1 |
| .PMA | Windows NT Performance Monitor Analytics | 3.5 |
| .PMATRIX | Priority Matrix Project File | 3.0 |
| .PMC | Performance Monitor Counter File | 3.1 |
| .PMD | PageMaker Document | 3.7 |
| .PMD | MikuMikuDance Polygon Model Data | 3.5 |
| .PMD | Poser Binary Morph File | 3.7 |
| .PMD | PlanMaker Spreadsheet (Legacy) | 3.3 |
| .PMD | Proline Music Data | 1.0 |
| .PMDX | PlanMaker Spreadsheet | 3.2 |
| .PMF | PlayStation Portable Movie | 3.7 |
| .PMF | ESRI Published Map File | 3.6 |
| .PMF | Partition Image File | 3.3 |
| .PMG | PageMaker Group File | 3.3 |
| .PMG | Adobe Photoshop Photomerge Panoramic Composition File | 3.6 |
| .PMJ | Pegasus Mail Configuration File | 3.3 |
| .PML | Process Monitor Log File | 3.8 |
| .PML | Pyre Properties File | 1.5 |
| .PML | Palm Markup Language File | 2.0 |
| .PMLZ | Zipped Palm Markup Language File | 2.7 |
| .PMM | Pegasus Mail Mailbox File | 2.5 |
| .PMM | MikuMikuDance PolygonMovieMaker File | 4.3 |
| .PMO | Broderbund Print Meta Object File | 3.3 |
| .PMO | Pegasus Saved Message File | 2.5 |
| .PMP | AutoCAD Plot Model Parameter File | 3.9 |
| .PMP | PlayStation Portable Movie | 1.5 |
| .PMP | Nintendo Wii Pack Map | 2.5 |
| .PMP | PenguinMod Project | 4.2 |
| .PMPL | PSBMusic Playlist File | 1.0 |
| .PMQ | Microsoft Target Analyzer File | 3.7 |
| .PMR | Performance Monitor Report | 2.0 |
| .PMR | Avid Persisent Media Record File | 3.7 |
| .PMS | PlanetMiner Save File | 2.0 |
| .PMSETTINGS | PowerMate Settings File | 3.0 |
| .PMT | PageMaker Template File | 3.6 |
| .PMV | Return to Zork Video File | 1.0 |
| .PMV | PlanMaker Spreadsheet Template | 2.0 |
| .PMV | Brother Decorative Stitch Pattern | 2.0 |
| .PMVX | PlanMaker Spreadsheet Template | 3.7 |
| .PMX | PrintMaster Project File | 3.7 |
| .PMX | MikuMikuDance Model File | 4.2 |
| .PMXML | Primavera XML Project File | 1.5 |
| .PN | Powernoodle File (Discontinued) | 2.3 |
| .PN | Pinecone Source Code File | 3.6 |
| .PNA | PhatNoise Audio File | 3.0 |
| .PNACH | PCSX2 Patch File | 4.5 |
| .PNC | Panasonic Network Camera Image | 3.7 |
| .PNF | Precompiled INF File | 3.8 |
| .PNG | Portable Network Graphic | 4.1 |
| .PNH | Project ROME Plug-in Archive | 3.6 |
| .PNI | Popnoggin Image File | 3.7 |
| .PNJ | Portable Network JPEG Image | 2.6 |
| .PNM | Portable Any Map Image | 2.5 |
| .PNO | Windows 8 Piano Song | 2.8 |
| .PNPROJ | Programmer's Notepad Project File | 2.7 |
| .PNPT | Programmer's Notepad Project Template | 3.0 |
| .PNS | Popnoggin Subject File | 2.8 |
| .PNS | Pelco CCTV Video File | 2.8 |
| .PNS | PNG Stereo Image | 3.5 |
| .PNT | MacPaint Image | 3.3 |
| .PNT | Popnoggin Theme File | 1.5 |
| .PNT | Panther Project | 4.4 |
| .PNTG | MacPaint Graphic File | 2.3 |
| .PNZ | Panorama Database Set | 3.0 |
| .PO | Portable Object | 4.0 |
| .PO | ProDOS Order Apple II Disk Image | 2.0 |
| .POBI | Kindle Touch Periodical File | 2.7 |
| .POBJ | Photo Pos Pro Vector Object File | 3.6 |
| .POD | Perl POD File | 2.5 |
| .POD | OpenProj Project File | 2.8 |
| .POD | Terminal Reality Game Data File | 3.2 |
| .POF | Descent Robot Definition | 1.9 |
| .POFO | WWE 2K Wrestler Information File | 3.0 |
| .POG | Descent 2 Texture Modification | 3.5 |
| .POI | Magellan Maestro Point of Interest File | 4.0 |
| .POL | Windows Policy File | 3.7 |
| .POLICY | Java Policy Implementation File | 3.4 |
| .POLO | PoloLANG Source Code File | 4.0 |
| .POLY | Polytoria Place | 3.9 |
| .POM | Maven Build File | 3.8 |
| .POOP | POOP Ransomware Encrypted File | 4.5 |
| .POP | Samsung Popcon Character File | 3.0 |
| .POP | Team Fortress 2 Population File | 3.8 |
| .POPFX | PopCap Games Rendering Effect | 3.0 |
| .POPSHAPE | PopChar Character Shape File | 4.0 |
| .POR | SPSS Portable File | 3.5 |
| .PORTH | Porth Source Code | 4.2 |
| .POS | Trimble Position File | 3.4 |
| .POSB | Poseidon Dive Log | 2.0 |
| .POST | LIGHT File | 2.5 |
| .POSTAL | TomTom Postal Code File | 3.8 |
| .POT | Microsoft PowerPoint Template (Legacy) | 3.3 |
| .POT | Portable Object Template | 3.1 |
| .POTM | Microsoft PowerPoint Macro-Enabled Template | 3.5 |
| .POTX | Microsoft PowerPoint Presentation Template | 3.3 |
| .POV | POV-Ray Raytracing Format | 3.9 |
| .POV | Prolab Object File | 2.3 |
| .POW | PowerCFG Power Plan Settings File | 4.4 |
| .PP | Pocket Physics Sketch File | 3.3 |
| .PP | Puppet Manifest | 2.7 |
| .PP2 | Poser Prop File | 4.0 |
| .PP2 | PingPlotter Data File | 4.2 |
| .PP4 | Picture Publisher Bitmap File | 3.0 |
| .PP5 | Picture Publisher 5 Image File | 3.5 |
| .PPA | Microsoft PowerPoint Add-in | 3.6 |
| .PPA | Archicad Teamwork Project Archive | 2.0 |
| .PPAM | Microsoft PowerPoint 2007 Add-In | 3.3 |
| .PPC | Adobe Presenter Audio File | 2.5 |
| .PPC | Mobile Data Studio Project File | 3.2 |
| .PPCX | Adobe Presenter Presentation Audio File | 3.5 |
| .PPD | PostScript Printer Description File | 3.7 |
| .PPDF | Rights Management Protected File | 2.9 |
| .PPENC | Privacy Protector Encrypted File | 2.0 |
| .PPF | Paint Shop Pro Soft Plastic Preset File | 3.3 |
| .PPF | PlayStation Patch Format File | 3.5 |
| .PPF | Publisher Project File | 3.0 |
| .PPF | Transit NXT Pack Project File | 3.0 |
| .PPF | Edgecam Pathtrace Part File | 3.6 |
| .PPF | Picture Publisher Image File | 3.8 |
| .PPF | PopCap Games Particle Effect | 1.0 |
| .PPF | Archicad Teamwork Project Preferences File | 2.5 |
| .PPI | Yamaha Pack Installation File | 3.6 |
| .PPJ | Premiere 6 Project File | 3.5 |
| .PPK | PuTTY Private Key File | 3.1 |
| .PPKG | Windows Provisioning Package | 3.0 |
| .PPL | Free Pascal Dynamic Library | 3.9 |
| .PPM | Portable Pixmap Image | 3.6 |
| .PPM | Post Programmable Memory File | 2.5 |
| .PPM | Flipnote Studio Animation | 3.3 |
| .PPMOD | Papers Please Mod File | 2.8 |
| .PPM_B | Nokia PPM Flash File | 2.3 |
| .PPP | Serif PagePlus Document | 3.0 |
| .PPP | CyberLink PowerProducer Project | 2.9 |
| .PPP | PhotoPad Project | 4.0 |
| .PPR | Project Planner Reader File | 3.5 |
| .PPR | Cognos PowerPlay Report File | 3.7 |
| .PPR | ORF Report File | 1.0 |
| .PPS | Microsoft PowerPoint Slide Show (Legacy) | 3.8 |
| .PPSM | Microsoft PowerPoint Macro-Enabled Show | 4.0 |
| .PPSX | Microsoft PowerPoint Slide Show | 3.6 |
| .PPT | Microsoft PowerPoint Presentation (Legacy) | 4.0 |
| .PPTHTML | Microsoft PowerPoint HTML Presentation | 2.2 |
| .PPTM | Microsoft PowerPoint Macro-Enabled Presentation | 3.5 |
| .PPTMHTML | Microsoft PowerPoint MIME HTML Presentation | 3.5 |
| .PPTX | Microsoft PowerPoint Presentation | 4.1 |
| .PPU | Free Pascal Unit File | 2.7 |
| .PPV | Pocket PowerPoint Presentation | 1.3 |
| .PPX | Serif PagePlus Template File | 4.0 |
| .PPZ | Compressed Poser Prop File | 4.0 |
| .PQ | Picturesque Preset | 2.0 |
| .PQ | Progress Quest Save File | 2.4 |
| .PQA | Palm Query Application | 3.5 |
| .PQB | Pleco Chinese Dictionary Backup File | 2.7 |
| .PQB-BACKUP | Pleco Chinese Dictionary Backup File | 2.0 |
| .PQHERO | Puzzle Quest Saved Game | 4.0 |
| .PQI | PowerQuest Drive Image | 3.0 |
| .PR | Source Insight Project | 4.0 |
| .PRA | Windows Media 9 Plug-in Profile File | 1.0 |
| .PRB | xyAlgebra Probabilities File | 4.2 |
| .PRC | Corel Presentation | 2.0 |
| .PRC | Palm Resource Code File | 3.0 |
| .PRC | Mobipocket eBook File | 3.5 |
| .PRC | Product Representation Compact File | 3.8 |
| .PRC | Super Smash Bros. Ultimate Character Parameter File | 3.5 |
| .PRD | Presentations Document | 3.0 |
| .PRDX | Presentations Document | 4.0 |
| .PRE | Lotus Freelance Graphics File | 2.0 |
| .PRE | EyeLink 1000 Gain and Offset Settings | 1.0 |
| .PREF | Macintosh Preferences File | 3.0 |
| .PREF | Preferences File | 3.5 |
| .PREFAB | Unity Prefab File | 2.9 |
| .PREFPANE | Mac OS X System Preference Pane | 4.0 |
| .PREFS | MMORPG Tycoon Preferences File | 2.1 |
| .PREL | Premiere Elements Project File | 3.2 |
| .PRESENT | Present Express Slideshow | 4.0 |
| .PRESTO | Presto Project Spreadsheet | 4.0 |
| .PRETTIERRC | Prettier Configuration File | 3.0 |
| .PREVIZ | FrameForge Storyboard Studio Previsualization | 3.0 |
| .PRF | Windows System File | 3.5 |
| .PRF | Outlook Profile File | 3.6 |
| .PRF | Director Preferences File | 3.3 |
| .PRF | ClarisWorks Preference File | 2.7 |
| .PRF | Plot Station Plot Request File | 2.6 |
| .PRF | FileNet eForms Form Preferences File | 3.0 |
| .PRF | PICS Rules File | 3.0 |
| .PRF | QuarkXPress Preferences File | 2.8 |
| .PRF | Korg Keyboard Performance | 3.5 |
| .PRFPSET | Premiere Pro Filter Preset File | 4.2 |
| .PRG | Program File | 3.5 |
| .PRG | Visual FoxPro Program File | 2.5 |
| .PRG | WAVmaker Patch File | 2.7 |
| .PRG | Akai MPC2000 Program File | 3.4 |
| .PRG | RAPID Program File | 3.5 |
| .PRG | RPG Toolkit Program File | 3.0 |
| .PRG | Commodore Program File | 2.2 |
| .PRG | PC-DMIS Part Program File | 3.4 |
| .PRG | xBase Program File | 3.5 |
| .PRG | GEM Application | 3.3 |
| .PRG | Commander X16 Program | 3.0 |
| .PRI | Qt Project Include File | 3.0 |
| .PRI | Package Resource Index File | 3.2 |
| .PRIMITIVES | World of Tanks 3D Model File | 2.3 |
| .PRIMITIVES_PROCESSED | World of Tanks 3D Model File | 3.0 |
| .PRINTCD2 | EPSON Print CD File | 3.5 |
| .PRINTEREXPORT | Windows Printer Migration File | 3.3 |
| .PRISON | Prison Architect Saved Game | 3.6 |
| .PRIVATE | OpenSSL Private Key | 3.0 |
| .PRJ | Project File | 3.2 |
| .PRJ | AIMMS Project File | 3.7 |
| .PRJ | MATLAB Project | 2.0 |
| .PRJ | dBASE Project | 3.0 |
| .PRJM | projectM Music Visualizer Preset | 2.0 |
| .PRJMBD | Altium Designer Multi-board Project | 2.0 |
| .PRJPCB | Altium Designer PCB Project | 3.3 |
| .PRJPCBSTRUCTURE | Altium Designer PCB Project Structure | 4.0 |
| .PRJSCR | Altium Designer Script Project | 2.5 |
| .PRK | Thrillville Theme Park | 3.0 |
| .PRM | Premiere Plug-in | 3.8 |
| .PRM | Route 66 Map File | 3.5 |
| .PRM | Re-Volt Model File | 4.0 |
| .PRM | Parameter File | 4.2 |
| .PRN | Print to File | 3.6 |
| .PRN | Lotus 1-2-3 Formatted Text File | 3.5 |
| .PRNX | XtraReports PrintingSystem Document | 3.3 |
| .PRO | ProPresenter Export File | 2.2 |
| .PRO | Qt Project File | 3.7 |
| .PRO | Adobe Proto Design File | 3.6 |
| .PRO | KiCad Project | 3.6 |
| .PRO | Professional Home Design Project | 2.3 |
| .PRO | TurboFloorPlan 3D Design File | 2.8 |
| .PRO | IDL Source Code File | 1.5 |
| .PRO | TurboIntegrator Process Definition File | 2.6 |
| .PRO4 | ProPresenter 4 Document | 3.0 |
| .PRO4DVD | ProPresenter DVD Clips Document | 2.5 |
| .PRO4PL | ProPresenter Playlist File | 2.5 |
| .PRO4PLX | ProPresenter Playlist Bundle | 3.0 |
| .PRO4X | ProPresenter 4 Bundle File | 3.0 |
| .PRO5 | ProPresenter 5 Document | 2.6 |
| .PRO5DVD | ProPresenter DVD Clips Document | 2.0 |
| .PRO5PL | ProPresenter Playlist File | 3.0 |
| .PRO5PLX | ProPresenter 5 Playlist Bundle | 3.5 |
| .PRO5TEMPLATE | ProPresenter 5 Template | 2.5 |
| .PRO5TEMPLATEBUNDLE | ProPresenter 5 Template Bundle | 2.0 |
| .PRO5X | ProPresenter 5 Bundle File | 2.0 |
| .PRO6 | ProPresenter 6 Document | 4.5 |
| .PRO6PLX | ProPresenter 6 Playlist Bundle | 3.5 |
| .PRO6X | ProPresenter 6 Bundle File | 4.0 |
| .PROCREATE | Procreate Artwork | 3.2 |
| .PROF | Super Smash Bros. Crusade Profile | 2.8 |
| .PROF | Android App Baseline Profile | 1.5 |
| .PROFILE | Pandemic Studios Game Player Profile | 3.2 |
| .PROFILE | Bash Shell Profile | 3.4 |
| .PROFILE | Citrix Application Profile | 3.8 |
| .PROFILE | Godot Engine Feature Profile File | 4.3 |
| .PROFIMAIL | ProfiMail Settings File | 1.7 |
| .PROFM | Android App Baseline Profile | 3.5 |
| .PROJ | Visual Studio Project File | 3.0 |
| .PROJECT | Eclipse Project Settings File | 3.4 |
| .PROJECT | Defold Project Settings File | 3.7 |
| .PROJECTOR | Screencast Transcript | 3.5 |
| .PROJECTPROPERTIES | Alpha Five Project Properties File | 2.7 |
| .PROP | Android Build Properties File | 4.0 |
| .PROPDESC | Property Description | 4.0 |
| .PROPERTIES | Java Properties File | 4.0 |
| .PROPERTIES | Minecraft Properties File | 4.4 |
| .PROPS | Visual Studio Project Property File | 3.5 |
| .PROQC | ProPresenter Quartz Composition | 2.7 |
| .PROT | XEASY Atom List | 2.3 |
| .PROT | SnapGene Protein File | 2.0 |
| .PROTO | Protocol Buffer File | 3.9 |
| .PROTOTXT | Prototype Caffe Model | 3.5 |
| .PROVISIONPROFILE | Apple Provision Profile | 3.3 |
| .PRP | Rational Model Properties File | 2.2 |
| .PRPROJ | Premiere Pro Project | 4.1 |
| .PRS | Harvard Graphics Presentation | 4.0 |
| .PRS | Batch & Print Pro Printer Settings File | 2.5 |
| .PRS | PlayStation Radio Player Location | 3.0 |
| .PRS | Calyx Point Prospect File | 3.5 |
| .PRS | PRS Archive | 2.7 |
| .PRSL | Premiere Pro Title Style Library | 3.7 |
| .PRST | Adobe InDesign Printer Presets File | 2.8 |
| .PRSX | Presentations Slide Show | 3.0 |
| .PRT | Presentations Template | 3.5 |
| .PRT | Printer Output File | 3.3 |
| .PRT | Printer Driver File | 3.2 |
| .PRT | Solid Edge Part File | 3.1 |
| .PRT | Unigraphics Part File | 3.4 |
| .PRT | Creo Parametric Part | 3.5 |
| .PRT | Crypt Edit Protected Text Format File | 2.5 |
| .PRT | CADKEY Part File | 3.6 |
| .PRT | Valve Source Portal File | 3.9 |
| .PRTDOT | SolidWorks Part Template | 3.0 |
| .PRTL | Premiere Pro Title | 3.0 |
| .PRV | Vue Preview File | 3.2 |
| .PRV | Free Folder Hider Backup File | 3.0 |
| .PRV | SoftMaker Presentations Template | 3.8 |
| .PRVX | Presentations Template | 1.7 |
| .PRW | Artlantis Shader Preview File | 3.3 |
| .PRX | Windows Media Profile File | 3.4 |
| .PRX | PSP Plugin File | 4.1 |
| .PRX | Primavera P3 Compressed Project File | 3.7 |
| .PRZ | Freelance Graphics Presentation File | 1.8 |
| .PS | PostScript File | 3.6 |
| .PS1 | Windows PowerShell Cmdlet File | 3.9 |
| .PS1 | Microsoft Indexing Service Data File | 2.9 |
| .PS1XML | Windows PowerShell Display Configuration File | 3.6 |
| .PS2 | Microsoft Search Catalog Index File | 3.7 |
| .PS2 | Sharkport Saved Game | 3.6 |
| .PS2 | PCSX2 Memory Card | 4.2 |
| .PSA | Photoshop Album Catalog File | 2.0 |
| .PSA | Plesk Backup File | 1.3 |
| .PSA | Unreal Engine Skeletal Animation File | 4.1 |
| .PSAR | PSP Update File | 2.7 |
| .PSARC | PlayStation Archive | 1.6 |
| .PSB | Photoshop Large Document Format | 3.5 |
| .PSB | PowerDivX Subtitles File | 3.8 |
| .PSC | Papyrus Script | 3.0 |
| .PSC1 | Windows PowerShell Console File | 3.8 |
| .PSD | Adobe Photoshop Document | 4.2 |
| .PSD1 | Windows PowerShell Data File | 3.9 |
| .PSDB | PixelStyle Image | 2.0 |
| .PSDC | Adobe Photoshop Cloud Document | 4.3 |
| .PSDL | Midtown Madness 2 City File | 3.6 |
| .PSDX | Photoshop Touch Document | 3.9 |
| .PSE | Photoshop Elements Photo Project | 3.1 |
| .PSESS | Visual Studio Performance Session File | 3.6 |
| .PSET | Adobe InDesign Plug-in Set File | 2.6 |
| .PSF | Photoshop Proof Settings File | 3.7 |
| .PSF | PhotoStudio File | 2.9 |
| .PSF | SPI Proxy Output File | 3.0 |
| .PSF | HP-UX Product Specification File | 3.0 |
| .PSF | PID Script File | 3.0 |
| .PSF | Portable Sound File | 3.2 |
| .PSF | GPS Prediction Support File | 3.0 |
| .PSF | AutoCAD PostScript Patterns File | 3.4 |
| .PSF1 | PlayStation Sound Format File | 3.0 |
| .PSF2 | PlayStation Sound Format File | 3.0 |
| .PSFLIB | Playstation Sound Format Library | 2.0 |
| .PSFLIB2 | Playstation Sound Format Library | 3.3 |
| .PSG | Page Segment File | 3.0 |
| .PSH | Photodex Slide Show | 3.7 |
| .PSI | PrimalScript Online Help Shortcut | 3.8 |
| .PSID | PostScript Image Data File | 3.6 |
| .PSK | Unreal Engine Skeletal Mesh | 3.9 |
| .PSKX | Unreal Engine Static Mesh | 3.0 |
| .PSM | Protracker Studio Module | 3.8 |
| .PSM | Prism Document | 2.0 |
| .PSM | Solid Edge Sheet Metal File | 4.4 |
| .PSM1 | Windows PowerShell Script Module File | 2.5 |
| .PSMI | Prismio Source Code File | 4.0 |
| .PSP | PaintShop Pro Image | 3.5 |
| .PSP | PL/SQL Server Page | 3.3 |
| .PSP | Photoshop Preferences File | 2.2 |
| .PSP | Pixel Studio Project | 4.0 |
| .PSPBRUSH | PaintShop Pro Brush File | 2.8 |
| .PSPD | PhotoSuite 5 Project File | 3.0 |
| .PSPFRAME | PaintShop Pro Picture Frame File | 2.0 |
| .PSPIMAGE | PaintShop Pro Image | 3.7 |
| .PSPROJ | The Print Shop Project File | 4.0 |
| .PSPSCRIPT | PaintShop Pro Resource File | 2.0 |
| .PSPTUBE | PaintShop Pro Picture Tube File | 3.5 |
| .PSR | Powersoft Report File | 3.4 |
| .PSS | Picture and Sound Show File | 3.5 |
| .PSS | PlayStation 2 Game Video File | 4.5 |
| .PSS | AutoCAD Plot Stamp Settings File | 3.9 |
| .PSS | RoboHelp HTML Project Data File | 2.1 |
| .PSSD | PhotoSuite Slide Show File | 2.8 |
| .PSSG | EGO Engine Textures File | 3.6 |
| .PSSL | PlayStation Shader Language File | 3.0 |
| .PST | Outlook Personal Information Store | 3.3 |
| .PSTEMPLATE | Pinnacle Studio Project Template | 3.5 |
| .PSU | EMS PS2 Memory Adapter Save File | 3.3 |
| .PSU | PSU Designer Document | 2.8 |
| .PSV | PlayStation 2 Save File | 4.1 |
| .PSV | Pipe-Separated Values File | 3.8 |
| .PSV | Pipe System Viewer File | 4.2 |
| .PSV | Pluralsight Video File | 4.1 |
| .PSW | Pocket Word Document | 2.9 |
| .PSW | Windows Password Reset Disk File | 3.8 |
| .PSW | Password Depot 3-5 File | 3.5 |
| .PSW6 | Password Depot 6 File | 3.3 |
| .PSWX | Password Depot Portable File | 3.3 |
| .PSX | PlayStation Save File | 4.5 |
| .PSXPRJ | PhotoScape X Project | 4.0 |
| .PSY | The Psychedelic Screen Saver Settings File | 2.0 |
| .PSY | Psycle Song File | 2.7 |
| .PSYS | ZEQ2 Lite Particle Effects File | 2.3 |
| .PSZ | Compressed PostScript File | 3.0 |
| .PT | Panther Project File | 3.1 |
| .PT | PyTorch Model | 4.4 |
| .PT2 | Power Tab 2 Document | 2.0 |
| .PTA | Pony Town Actions File | 2.0 |
| .PTB | Power Tab File | 3.1 |
| .PTB | Sage 50 Backup File | 3.3 |
| .PTB | PowerToys Settings Backup | 4.0 |
| .PTC | PANTONE Color File | 1.5 |
| .PTCOP | PxTone Composer Project | 2.3 |
| .PTD | PipeTech Data File | 2.5 |
| .PTE | Pixel Texture | 2.3 |
| .PTEX | Ptex Texture File | 4.2 |
| .PTEX | Material Maker Procedural Texture | 3.5 |
| .PTF | Pro Tools Session File (Legacy) | 2.8 |
| .PTF | PSP Theme File | 3.7 |
| .PTF | Scrapbook Flair Template | 3.7 |
| .PTG | ArtRage Painting | 3.6 |
| .PTG | PowerTeacher Gradebook Configuration File | 3.3 |
| .PTH | 4D Path Document | 3.8 |
| .PTH | PyTorch Model | 4.7 |
| .PTK | Quicken Online Financial Data File | 3.6 |
| .PTK | Puntotek Embroidery Design File | 2.3 |
| .PTL | Rational Rose Petal File | 3.2 |
| .PTLV | Pizza Tower Level | 3.7 |
| .PTM | PolyTracker Module | 3.5 |
| .PTM | MapPoint Map File | 3.8 |
| .PTM | Protheus Patch | 3.0 |
| .PTN | PaperPort Thumbnail File | 3.0 |
| .PTNX | EasyBeadPatterns Pattern | 2.0 |
| .PTP | Pro Tools Preferences File | 3.0 |
| .PTR | Flash Intro Project File | 2.6 |
| .PTRZ | PTRZ Ransomware Encrypted File | 3.0 |
| .PTS | Pro Tools Session | 3.5 |
| .PTS | PTGui Project File | 1.5 |
| .PTS | Plain Text Point Data | 4.0 |
| .PTT | MapPoint Map Template | 3.0 |
| .PTT | Pro Tools Session Template | 3.6 |
| .PTW | AutoCAD Publish To Web File | 2.3 |
| .PTX | Pentax RAW Image File | 2.3 |
| .PTX | Paint Shop Pro Texture File | 1.5 |
| .PTX | E-Transcript File | 3.2 |
| .PTX | Pro Tools Session File | 3.7 |
| .PTX | V.Flash PTX Image | 2.7 |
| .PTX | PopCap Games Texture File | 1.0 |
| .PTXT | Pro Tools Session Template | 4.0 |
| .PTY | Rational Property Set | 2.0 |
| .PTZ | E-Transcript Bundle File | 3.3 |
| .PU | PlantUML File | 2.9 |
| .PUB | Publisher Document | 3.7 |
| .PUB | Public Key File | 3.1 |
| .PUBLIC | OpenSSL Public Key | 3.7 |
| .PUBLICATION | Twixl Publisher Publication | 3.2 |
| .PUG | Pug Template | 3.6 |
| .PUK | Pavuk Universal Kommand File | 2.0 |
| .PUP | PlayStation 3 Update File | 4.2 |
| .PUP | Puppy Linux DotPup Installer Package | 3.4 |
| .PUP | PlayStation 4 or 5 Update File | 3.7 |
| .PUPPET | Adobe Character Animator Puppet | 3.3 |
| .PUR | PureRef Scene | 3.5 |
| .PURBLEPAIRSSAVE-MS | Purble Pairs Saved Game | 4.4 |
| .PURBLESHOPSAVE-MS | Purble Place Shop Saved Game | 4.3 |
| .PURGE | Globe Ransomware Encrypted File | 4.4 |
| .PURS | PureScript Source Code File | 3.0 |
| .PUSH_DEVICEID | Android Device Identification File | 2.5 |
| .PUZ | Packed Publisher File | 2.0 |
| .PUZ | Across Lite Crossword Puzzle | 2.6 |
| .PV8 | Pixel Vision 8 Disk File | 3.5 |
| .PVA | PVA Video File | 2.3 |
| .PVC | Panasonic VM1 Voice File | 3.3 |
| .PVC | Parallels Desktop Copied Configuration File | 2.0 |
| .PVD | Instalit Script | 2.0 |
| .PVD | Polygen3D Vector Descriptor | 2.6 |
| .PVF | Portable Voice Format | 4.0 |
| .PVHD | Paragon Virtual Hard Drive | 4.0 |
| .PVJ | ProofVision Job Ticket | 2.0 |
| .PVK | Private Key File | 3.8 |
| .PVL | Instalit Library | 1.8 |
| .PVM | HP Photo Album | 2.5 |
| .PVM | Photo Video Manifest File | 3.0 |
| .PVM | Parallels Virtual Machine | 3.5 |
| .PVMP | Parallels Packed Virtual Machine | 3.2 |
| .PVMZ | Parallels Compressed Virtual Machine | 2.8 |
| .PVOC | ProVoc Database File | 3.5 |
| .PVPF | Pet ville Save File | 3.7 |
| .PVR | POWERVR Texture File | 3.3 |
| .PVR | Wintal PVR Video File | 2.8 |
| .PVS | Parallels Desktop Configuration File | 3.5 |
| .PVT | Renamed Live Photo | 1.7 |
| .PVW | Pronto for Windows Data View File | 2.8 |
| .PWA | Password Agent File | 3.9 |
| .PWB | Promethean Whiteboard Activity | 3.5 |
| .PWC | PictureTaker File | 3.6 |
| .PWD | Solid Edge Weldment Document | 2.0 |
| .PWD | Pocket Word Document | 3.2 |
| .PWDP | Password Pad Document | 2.0 |
| .PWDPL | Password Pad Lite Document | 3.7 |
| .PWF | Counter-Strike PODBot Waypoint File | 4.2 |
| .PWI | Pocket Word Document | 3.1 |
| .PWL | Windows Password List | 4.0 |
| .PWN | Pawn Source Code File | 4.0 |
| .PWP | PhotoWorks Image File | 3.9 |
| .PWR | PowerWrite Document | 2.5 |
| .PWREP | Password Repository | 3.0 |
| .PWS | Print Workshop Image | 1.8 |
| .PWS | Painter Workspace File | 2.8 |
| .PWT | Pocket Word Template | 3.3 |
| .PWT | AutoCAD Publish To Web Template | 3.8 |
| .PWV | Password Vault Archive | 3.6 |
| .PX | Pixel Image File | 3.7 |
| .PX | PC-Axis Statistical Database | 3.7 |
| .PX5 | Clone Manager Primer Collection File | 2.0 |
| .PXA | XpressAccounts Data File | 1.5 |
| .PXB | Pixelmator Brush File | 3.0 |
| .PXC | Photodex Cache File | 4.1 |
| .PXD | Pyrex Definition File | 3.2 |
| .PXD | Pixlr Layered Image | 3.2 |
| .PXD | Pixelmator Pro Image | 4.4 |
| .PXF | Transit XV Pack Project File | 2.4 |
| .PXF | Pendix Firmware File | 3.9 |
| .PXG | Pixelmator Gradient File | 2.0 |
| .PXI | PlexTools Disc Image | 3.0 |
| .PXI | Pyrex Include File | 3.0 |
| .PXICON | CandyBar Icon | 2.0 |
| .PXIP | Pixelmator Image Preset | 2.0 |
| .PXJ | RecordNow Project | 3.3 |
| .PXL | Pocket Excel File | 3.0 |
| .PXL | Printer Command Language XL Document | 2.3 |
| .PXL | Package and Extension Library Application | 1.5 |
| .PXLS | Pixelmator Style File | 2.0 |
| .PXM | Pixelmator Image | 3.4 |
| .PXML | Pandora XML File | 3.0 |
| .PXO | LG Mobile Phone Executable File | 3.0 |
| .PXO | Pixelorama Project | 2.7 |
| .PXP | Counter-Strike PODBot Experience File | 4.5 |
| .PXR | Pixar Image File | 2.9 |
| .PXS | Pixelmator Shape File | 2.0 |
| .PXV | Pixbend Media File | 3.0 |
| .PXX | Keyman Developer Encrypted Customization File | 2.0 |
| .PXZ | Pixlr Zipped Layered Image | 3.1 |
| .PY | Python Script | 4.2 |
| .PYC | Python Compiled File | 3.7 |
| .PYD | Python Dynamic Module | 4.3 |
| .PYENC | PyFileEncrypt Encrypted File | 3.5 |
| .PYI | Python Interface Definition | 4.0 |
| .PYM | PYM Macro Preprocessor File | 2.7 |
| .PYO | Python Optimized Code | 3.5 |
| .PYON | Python Object Notation File | 2.0 |
| .PYPROJ | Visual Studio Python Project | 4.0 |
| .PYT | Python Toolbox | 3.5 |
| .PYW | Python GUI Source File | 3.8 |
| .PYX | Pyrex Source Code File | 3.3 |
| .PYXEL | Pyxel Image Document | 3.0 |
| .PYZ | Python Application Zip File | 3.5 |
| .PZ | Panzoid Video Project | 4.1 |
| .PZ2 | Poser Pose File | 3.8 |
| .PZ3 | Poser Scene File | 3.1 |
| .PZA | PhotoSuite Album File | 3.0 |
| .PZF | GraphPad Prism Project | 3.7 |
| .PZFX | GraphPad Prism XML Project | 2.9 |
| .PZL | Tibo Jigs@w Puzzle File | 2.7 |
| .PZP | Tibo Jigs@w Compressed Puzzle File | 1.7 |
| .PZP | PhotoSuite Project File | 4.0 |
| .PZS | PhotoSuite Slide Show File | 3.3 |
| .PZZ | Compressed Poser Scene File | 3.2 |
All results listed.