| .p | Pascal Language Source Code Format |
| .p00 | C64 Emulator |
| .p01 | GEAR Image Format |
| .p02 | PAR Recovery Volume |
| .p03 | PAR Recovery Volume |
| .p04 | PAR Recovery Volume |
| .p05 | PAR Recovery Volume |
| .p06 | Parity Archive Volume Set |
| .p07 | PAR Recovery Volume |
| .p08 | PAR Recovery Volume |
| .p09 | PAR Recovery Volume |
| .p10 | Certificate Request Format |
| .p11 | PAR Recovery Volume |
| .p12 | PFX File (Personal Information Exchange) |
| .p14 | PAR Recovery Volume |
| .p15 | PAR Recovery Volume |
| .p17 | PAR Recovery Volume |
| .p19 | PAR Recovery Volume |
| .p1i | IBM Voice Type Languages Newuser |
| .p2 | Panasonic P2 Video |
| .p20 | PAR Recovery Volume |
| .p21 | PAR Recovery Volume |
| .p23 | PAR Recovery Volume |
| .p24 | PAR Recovery Volume |
| .p25 | PAR Recovery Volume |
| .p26 | PAR Recovery Volume |
| .p28 | PAR Recovery Volume |
| .p29 | PAR Recovery Volume |
| .p2a | IBM Voice Type Languages Vocables |
| .p2bp | FlippingBook Publisher Book Project |
| .p2c | IBM Voice Type Languages Newuser |
| .p2d | PointLineCAD 2D Drawing |
| .p2f | Wamit |
| .p2g | CyberLink Power2Go Project Format |
| .p2i | Power2Go Image Format |
| .p2kc | P2KTools Mod |
| .p2m | PhotoWorks Appearance Format |
| .p2p | Microsoft FolderShare Format |
| .p2s | PCSX2 Saved State |
| .p2v | PLAN2VIZ Backup Design Plan |
| .p2z | Poser Compressed Pose Format |
| .p3 | Oracle Primavera Project Planner Format |
| .p30 | PAR Recovery Volume |
| .p3c | IBM Voice Type Languages Newuser |
| .p3d | Operation Flashpoint Game Model Format |
| .p3e | Photoshop Repousse Settings Format |
| .p3i | Pixie |
| .p3l | Adobe Photoshop Light Preset Format |
| .p3m | Adobe Photoshop Material Preset Format |
| .p3r | Adobe Photoshop Render Settings Preset Format |
| .p3t | Sony Playstation 3 Theme Format |
| .p3x | Document |
| .p4f | MU Online [P4F] Launcher System Data |
| .p5x | Windows System |
| .p6 | Perl 6 Source Code Format |
| .p64 | Picasso 64 Image Format |
| .p65 | Adobe PageMaker Document Format |
| .p7 | PKCS #7 Digital Certificate Format |
| .p7b | PKCS #7 Certificates Format |
| .p7c | PKCS #7 Certificates Format |
| .p7e | SecureSoft Encrypted |
| .p7m | Digitally Encrypted Message |
| .p7r | Response To A Security Certificate Request Format |
| .p7s | PKCS #7 Signature Format |
| .p7x | Application Digital Certificate |
| .p7z | S/MIME Compressed Message |
| .p96 | Win96 Database Format |
| .p97 | Win97 Database Format |
| .pa | Microsoft PowerPoint Add-in Format |
| .pa2m | SAM Alignment |
| .pa3 | Turbo Pascal Dos |
| .pa4 | Turbo Pascal Dos |
| .pa5 | Turbo Pascal Dos |
| .paa | PAF Personal Ancestral File Data |
| .paal | Pyro Audio Creator Audio Layout |
| .pab | Microsoft Outlook Personal Address Book Format |
| .pac | Atari STAD Image Format |
| .pack | Oracle Pack200 Packed JAR Format |
| .pack.gz | Pack200 Compressed Archive Format |
| .package | Electronic Arts Game Data Archive Format |
| .pad | ACT! Database Pointer Format |
| .pae | PowerArchiver Encrypted Archive Format |
| .paf | Personal Ancestral Format |
| .paf.exe | PortableApps.com Program Format |
| .paf2 | Code Composer Studio Compiled |
| .pag | Visual Basic Property PAGe |
| .page | HybridJava Web Page Format |
| .pages | IWork Pages Document Format |
| .pages-tef | Apple Pages ICloud Document Format |
| .paint | Apple Macintosh MacPaint Bitmap |
| .pak | Game Resource Package Format |
| .pakm | PAKM Package Format |
| .pal | Color Palette Format |
| .palm | Palm Pixmap |
| .pam | Portable Arbitrary Map |
| .pamp | PowerAMP Album Art Format |
| .pan | The Panorama Factory Project Format |
| .pando | Pando Package Format |
| .pandora | Pandora Private Multimedia Format |
| .panic | Kernel Panic Format |
| .panl | CodeWarrior Preference Panel |
| .pano | Apple Quicktime VR Panorama |
| .pao | Xilinx Source List |
| .pap | PanoramaStudio Project Format |
| .papers | Corel Painter Paper Texture Format |
| .paq | Hewlett-Packard System Backup ZIP Format |
| .paq6 | PAQ6 Data Archive Format |
| .paq7 | PAQ7 Data Archive Format |
| .paq8 | PAQ8 Data Archive Format |
| .paq8f | PAQ Data Archive Format |
| .paq8jd | PAQ Data Archive |
| .paq8l | PAQ Data Archive |
| .paq8o | PAQ Data Archive |
| .par | Solid Edge Part CAD Format |
| .par2 | PAR2 Recovery Volume Format |
| .par3 | PAR3 Recovery Volume |
| .param | CASTEP Scripts |
| .parm | SAS Scalable Performance Data Server LIBNAME |
| .part | Partial Download Format |
| .part00000 | Ashampoo WinOptimizer Split Archive File (part 1) |
| .part1 | NetObjects Fusion System |
| .part1.exe | Split Multi-volume RAR Compressed Self-extracting File Archive (part 1) |
| .part1.rar | Split Multi-volume RAR Compressed File Archive (part 1) |
| .part10.rar | Split Multi-volume RAR Compressed File Archive (part 10) |
| .part11.rar | Split Multi-volume RAR Compressed File Archive (part 11) |
| .part2 | NetObjects Fusion System |
| .part2.rar | Split Multi-volume RAR Compressed File Archive (part 2) |
| .part3 | NetObjects Fusion System |
| .part3.rar | Split Multi-volume RAR Compressed File Archive (part 3) |
| .part4 | NetObjects Fusion System |
| .part4.rar | Split Multi-volume RAR Compressed File Archive (part 4) |
| .part5 | NetObjects Fusion System |
| .part5.rar | Split Multi-volume RAR Compressed File Archive (part 5) |
| .part6.rar | Split Multi-volume RAR Compressed File Archive (part 6) |
| .part7.rar | Split Multi-volume RAR Compressed File Archive (part 7) |
| .part8.rar | Split Multi-volume RAR Compressed File Archive (part 8) |
| .part9.rar | Split Multi-volume RAR Compressed File Archive (part 9) |
| .partial | Microsoft Internet Explorer 9 Partial Download Format |
| .partimg | Partimage Disk Image Format |
| .partimg.bz2 | Partimage Disk Image |
| .partimg.gz | Partimage Disk Image |
| .pas | Delphi Unit Source Format |
| .passwordwallet4 | PasswordWallet Encrypted Data Format |
| .pat | AutoCAD Hatch Pattern Format |
| .pat0 | Nintendo Wii Texture Pattern |
| .patch | Patch |
| .pattern | PhotoLine 5 Default |
| .paux | PlasTeX |
| .pav | Panda Antivirus |
| .paw | PawaaFILE File Format |
| .pax | PAX Archive Format |
| .payload | Microsoft Windows Mobile |
| .pb | PureBasic Source Code |
| .pb1 | Broderbund 3D Home Architect |
| .pba | OpenOffice.org Basic Protected Module Format |
| .pbb | Mobile Phonebook Format |
| .pbc | Parrot Compiled Byte Code |
| .pbd | PowerBuilder Dynamic Link Library |
| .pbe | Proton Plus Compiler |
| .pbf | Turtle Beach Pinnacle Bank Format |
| .pbg | Adobe Pixel Bender Graph Language Format |
| .pbh | PowerBasic Help |
| .pbi | PC-BSD Setup Format |
| .pbj | Pixel Bender Kernel Byte-code Format |
| .pbk | Microsoft Dial-Up Phonebook Format |
| .pbl | PowerBASIC Library |
| .pbm | Portable Bitmap Format |
| .pbmv | Portable Bitmap |
| .pbn | Portable Bridge Notation Format |
| .pbo | Packed Bohemia Object |
| .pbp | Sony PlayStation Portable Firmware Image |
| .pbproj | Project Builder Project |
| .pbq | PunkBuster Query Script |
| .pbr | Microsoft Publisher Backup |
| .pbs | Corel PaintShop Photo Pro Brush Stroke Presets |
| .pbt | Microsoft Source Profiler Binary Table |
| .pbu | PowerBASIC Unit |
| .pbv | Corel PaintShop Photo Pro Bevel Preset |
| .pbw | Photobucket Slideshow |
| .pbx | Outlook Express Message Folder |
| .pbx5script | Personal Backup Script Format |
| .pbxbtree | Apple Xcode Auto-complete Format |
| .pbxproj | Apple Project Builder Xcode Project File Format |
| .pbxscript | Personal Backup Script Format |
| .pbxuser | Xcode Project User Data Format |
| .pbz | Google Picasa Button Zip |
| .pc | Personal Composer Musical Notation Format |
| .pc1 | Atari Degas Image |
| .pc2 | Atari Degas Image |
| .pc3 | Autodesk AutoCAD R2000 Plotter Configuration Format |
| .pc5 | Rockwell Software Logix 5 Format |
| .pc6 | PowerCADD 6 Drawing Format |
| .pc7 | PowerCADD 7 Drawing Format |
| .pca | PcAnywhere Registry Backup Format |
| .pcap | Packet Capture Data Format |
| .pcapng | PCAP Next Generation Dump Format |
| .pcast | Apple ITunes Podcast URL Format |
| .pcb | Printed Circuit Board Format |
| .pcbdoc | Printed Circuit Board Description |
| .pcc | Mass Effect Package Format |
| .pcd | Kodak Picture CD Multiresolution Image |
| .pcds | Multi-resolution Bitmap Graphics - Kodak Photo-CD Format |
| .pce | TurboGrafx-16 ROM |
| .pcf | Microsoft Source Profiler Profiler Command Format |
| .pcg | Korg Triton Bank Format |
| .pch | Microsoft Visual Studio Visual C++ Precompiled Header |
| .pchd | PC Backup Utilities Backup |
| .pci | PCI Miniport |
| .pcj | IBM LinkWay Graphics |
| .pck | Game Package Format |
| .pcl | HP Vector Graphics Format |
| .pcm | PCM Audio Format |
| .pcmi | ABB PCM600 Pre-configured IED |
| .pcmp | ABB PCM600 Project |
| .pcmt | ABB PCM600 Template IED |
| .pcn | Corel PaintShop Photo Pro Contour Preset |
| .pcp | Windows Installer Patch Creation Process Format |
| .pcq | Pfaff Embroidery |
| .pcr | PCMark Benchmark Format |
| .pcs | Microsoft PowerPoint Picture Storage Format |
| .pcsav | Mass Effect Saved Game Format |
| .pcsxstate | PCSX Emulator Saved Game Format |
| .pct | Picture Format |
| .pctl | Kaspersky Parental Control Settings Format |
| .pcu | PC MightyMax Undo |
| .pcv | MozBackup Backup Format |
| .pcx | Paintbrush Bitmap Image |
| .pcxm | SQL Server Encrypted Forms Backup |
| .pd | Corel Paradox Table Format |
| .pd2 | DFSee Partition Table And Boot Sector Backup |
| .pd3 | 3D Studio Max |
| .pd4 | Windows Photo Gallery User Format |
| .pd5 | Windows Photo Gallery User Format |
| .pd6 | Lacerte Tax |
| .pda | Image Print Shop Deluxe |
| .pdas | PDAStore Store Flie |
| .pdb | Microsoft Visual Studio Visual C++ Program Database Format |
| .pdbx | Martini Personal Database |
| .pdc | Lizard Safeguard Secure PDF Format |
| .pdd | Corel PaintShop Photo Pro Bitmap Graphics Format |
| .pde | Processing Development Environment Source Code Format |
| .pder | ProntoDoc For Excel Conventional Document |
| Adobe Portable Document Format | |
| .pdfa | PDF/A Document |
| .pdfe | PDF/E Document |
| .pdfenx | Egis Encrypted PDF |
| .pdfig | PDF Index Generator Project Format |
| .pdfs | Adobe Illustrator Format |
| .pdfua | PDF/UA Document |
| .pdfvt | PDF/VT Document |
| .pdfx | PDF/X Document |
| .pdfxml | Adobe Mars Project XML Based PDF Document Format |
| .pdf_ | Adobe Acrobat Portable Document |
| .pdf_tsid | Adobe PDF Document |
| .pdg | SSreader Document Format |
| .pdh | ProntoDoc For Word Browser Display Document Template |
| .pdi | Microsoft PowerPoint Import Or Export File |
| .pdk | PC Desktop Cleaner Configuration |
| .pdl | Print Shop Deluxe Project Format |
| .pdm | Sybase PowerDesigner Format |
| .pdml | Packet Details Markup Language |
| .pdn | Paint.NET Image Format |
| .pdo | Pepakura Designer Paper Craft Model Design Format |
| .pdoc | Grabdp |
| .pdp | Adobe Portable Document Format |
| .pdq | Flow Charting PDQ |
| .pdr | Windows Port Device Driver Format |
| .pds | Cyberlink PowerDirector Project Format |
| .pdt | ProCite Database |
| .pdu | Protocol Data Unit Message |
| .pdv | Visualization Toolkit Graphic |
| .pdvr | QuickDraw GX |
| .pdw | ProntoDoc For Word Conventional Document Template |
| .pdwr | ProntoDoc For Word Conventional Document |
| .pdx | Adobe Acrobat Index Format |
| .pdxa | Europa Universalis III |
| .pdz | ProntoDoc For Word Structured Text Document Template |
| .pe | PatentEase |
| .pe3 | Ulead PhotoImpact Image Archive |
| .pe4 | Ulead Image Archive |
| .pea | PeaZip Pack Encrypt Authenticate Format |
| .peak | Steinberg Cubase Peak Format |
| .peb | Corel WordPerfect Program Editor Bottom Overflow File |
| .pec | Brother Embroidery File Format |
| .ped | Corel WordPerfect Program Editor Delete Save |
| .pee | Sage Timberline Estimating |
| .pef | Pentax Digital Camera Raw Image Format |
| .peg | Peggle Game Replay Format |
| .pegn | Peggle Nights Replay Format |
| .pek | Adobe Premiere Graphic Waveform Format |
| .pekey | PhysicsEditor Key |
| .pel | IBM Forms Log |
| .pem | Privacy Enhanced Mail Security Certificate Format |
| .pen | Corel PaintShop Photo Pro Enamel Presets Format |
| .pep | TurboProject Project Format |
| .peq | Corel WordPerfect Program Editor Print Queue |
| .per | Age Of Empires Personality Format |
| .perfmoncfg | Microsoft Windows Performance Monitor Configuration Format |
| .perl | Perl Source |
| .perspective | Xcode Project Related |
| .perspectivev3 | Xcode Project Related |
| .pes | Brother Embroidery File Format |
| .pet | Puppy Linux Install Package Format |
| .pex | Merak Peep Data Format |
| .pez | Prezi Desktop Transfer Format |
| .pf | Windows Prefetch Format |
| .pf0 | SmartWare Project Source Code |
| .pf1 | SmartWare Project Source Code |
| .pf2 | Canon Picture Style Editor Picture Style |
| .pf3 | SmartWare Project Source Code |
| .pf4 | SmartWare Project Source Code |
| .pf? | SmartWare Project Source |
| .pfa | Printer Font ASCII Format |
| .pfb | Printer Font Binary Format |
| .pfc | AOL Personal Filling Cabinet |
| .pfd | Micrografx Optimal Process Flow Diagram Format |
| .pff | NovaLogic Game Archive Format |
| .pfg | JEEPersDX Configuration Format |
| .pfi | Panorama Factory Bitmap Image Format |
| .pfk | XTreePro Programmable Function Keys |
| .pfl | PDFill Project Format |
| .pfm | Printer Outline Metric Font Format |
| .pfo | Pismo File Mount Audit Package |
| .pfp | Panorama Factory Project |
| .pfr | Corel PaintShop Photo Pro Frame Format |
| .pfs | Image Studio Picture File Format |
| .pfsx | ELAN Document |
| .pft | Corel WordPerfect Temporary |
| .pfv | PhotoFiltre Studio Data Format |
| .pfx | Certificate Format |
| .pf_ | Encore Compressed |
| .pg | Image PrintFox / PageFox |
| .pga | PowerGREP Action |
| .pgal | My Pictures 3D Album Gallery |
| .pgb | Rayman 2 |
| .pgc | Portfolio Graphics Compressed Image Format |
| .pgd | Pretty Good Privacy PGPdisk Image Format |
| .pgdata | URL Melter Data |
| .pge | PocketGrandmaster Game Engine |
| .pgf | Progressive Graphics Format |
| .pgi | Video Recording Format |
| .pgl | PowerGREP Library |
| .pgm | Portable Graymap File Format |
| .pgn | Portable Game Notation Format |
| .pgo | Papagayo |
| .pgp | Pretty Good Privacy Encrypted Format |
| .pgpf | Password Generator Password Format |
| .pgr | PowerGREP Results |
| .pgs | DALiM LiTHO Vector Page |
| .pgt | Pokémon Gift Format |
| .pgw | Map Data |
| .pgx | Visual Basic Binary Property Page Format |
| .pgz | StreamLync Download Archives |
| .ph | Perl Header Format |
| .phar | PHP Extension And Application Repository Archive Format |
| .phb | ArcSoft PhotoBase Album Format |
| .phc | Home Embroidery |
| .phd | Punch! Software CAD Plan Format |
| .phe | WinChess Game Record |
| .phi | SPOCK PhiMap |
| .phj | PhCNC Project |
| .phl | Kindle Popular Highlights Format |
| .phm | Pro Home Manager Data Format |
| .phn | Algodoo Phun Phunlet |
| .pho | Gerber Photoplot Format |
| .photolibrary | Apple IPhoto Digital Photo Library |
| .photoshow | Roxio PhotoShow Project |
| .php | PHP Script Or Page |
| .php1 | PHP1 Auto |
| .php2 | PHP Version 2 Script (HyperText PreProcessor) |
| .php3 | PHP Version 3 Script Format |
| .php4 | HTML Page With PHP (HyperText PreProcessor) |
| .php5 | PHP Script Version 5 (HyperText PreProcessor) |
| .PHPEditProject | Project From PHPEdit Solution |
| .PHPEditSolution | PHPEdit Project Solution |
| .phps | PHP Script Source Code |
| .phpt | PHP Test Suite |
| .phr | Adobe RoboHelp Phrase Format |
| .phs | XtalView Phase |
| .pht | Partial Hypertext |
| .phtm | PHP Web Page Format |
| .phtml | PHP Web Page |
| .phv | Husqvarna Viking Data |
| .phw | PhotoWebber Session |
| .phy | Spicemod Asic Format |
| .phya | Marathon 2 Aleph One Physics Format |
| .phz | Phun Compressed Phunlet Format |
| .pi | Bitmap Image |
| .pi$ | Microsoft Compressed PIF |
| .pi1 | Atari Degas Bitmap Image |
| .pi2 | Portrait Innovations High Resolution Image Format |
| .pi3 | Atari Degas Image |
| .pi4 | Atari Degas Image Format |
| .pi5 | Atari Degas Image Format |
| .pi6 | Atari Degas Image Format |
| .pia | PanaVue ImageAssembler |
| .pib | Platform Independent Binary |
| .pic | Picture Format |
| .picio | PIXAR Picture |
| .pickle | Python Pickle Format |
| .picnc | Houdini 3D Compositing Image Format |
| .picon | Personal Icon |
| .pics | Apple Mac PICT Drawing Sequence |
| .pict | Bitmap Graphics File Format |
| .pict1 | Apple QuickDraw Picture |
| .pict2 | Apple Macintosh QuickDraw/PICT Bitmap Graphics Format |
| .pictclipping | Picture Clipping Format |
| .pictor | PCPaint Image |
| .pid | Unix Process ID Format |
| .pidb | Parser Information Database |
| .pie | Glove Programmable Input Emulator Format |
| .pif | Microsoft Windows Program Information Format |
| .pig | Game Archive |
| .pigm | Indigo Renderer Compressed Material Format |
| .pigs | Indigo Renderer Compressed Scene Format |
| .pih | Karrigell Python HTML |
| .pik | Protel 99 PIK |
| .pika | Pika Software Builder Project Format |
| .pil | CMA Microdialysis Trend Data |
| .pim | PixMaker Project Format |
| .pima | Adobe Application Manager Package |
| .pimx | Adobe Photoshop |
| .pin | ArchiCAD Format |
| .pinstall | Google Picasa |
| .pio | Pro Tools I/O Settings Format |
| .pip | Microsoft Office Personalized Settings Format |
| .pipd | PIPE-FLO Piping System Design Format For The Demo Only Format |
| .pipe | PIPE-FLO Professional Piping System Project Design Format |
| .pipl | Adobe Photoshop SDK Samplecode Colorpicker |
| .piq | Piped Technology Information Query |
| .piqt | Apple QuickTime Still |
| .pis | PS2DIS Project Format |
| .pit | PackIt For Mac Compressed Archive Format |
| .piv | Pivot Stickfigure Animator Animation Format |
| .piw | PI ProcessBook Display Definition |
| .pix | Standard Windows Bitmap Image (also OS/2) |
| .pixadex | CandyBar Pixadex Icon Format |
| .pixar | PIXAR Image |
| .piz | Renamed ZIP Format |
| .pj | Project64 Game Progress Format |
| .pj1 | Project64 Save |
| .pj2 | XPlan Document Format |
| .pj4 | Electric Quilt |
| .pj5 | Davka Hebrew Document |
| .pjb | IBM InfoSphere Information Server Manager |
| .pjc | Master Genealogist |
| .pjd | Portfolio Exported Categories |
| .pjf | IAddress Postal Job |
| .pjg | PackJPG Lossless JPEG Compression |
| .pjl | ProCite Term Lists And Journal Title Lists |
| .pjm | XPlan Project Model |
| .pjpeg | JPEG Image |
| .pjpg | JPEG Image |
| .pjr | DVDx Project |
| .pjs | Phoenix Japanimation Society Subtitle Format |
| .pjt | Visual FoxPro Associated Memo Format |
| .pjunoxl | TAL-U-NO-LX Audio Preset |
| .pjx | Visual FoxPro Project |
| .pk | Adobe Audition Graphical Waveform Format |
| .pk1 | XS Game |
| .pk2 | Silkroad Online Game Data Format |
| .pk3 | Id Tech 3 Engine Resource Format |
| .pk4 | Doom 3 Engine Game Data Format |
| .pk5 | Enemy Territory Quake Wars 23rd Century Warfare |
| .pk7 | ZDoom 7-zip Game Archive |
| .pka | Packet Tracer Practice Activity Format |
| .pkb | Oracle PL/SQL Package Body Format |
| .pkcs12 | Personal Information Exchange |
| .pkd | Turbo Pascal DOS Compressed Batch |
| .pkey | PowerKey Encrypted Format |
| .pkf | Adobe Audition Graphical Waveform Format |
| .pkg | Apple MAC OS X Installer Format |
| .pkgdef | Microsoft Visual Studio Shell |
| .pkgundef | Microsoft Visual Studio Shell |
| .pkgx | Configuration Manager Prestage Content |
| .pkh | Oracle PL/SQL Package Format |
| .pkk | PuTTYgen Private Key |
| .pkl | Exchange Migration Wizard Packing |
| .pkm | Pokemon Saved Game Data Format |
| .pkmdl | Painkiller Overdose Game |
| .pkp | Privacy Killer Plug-in Manager |
| .pkpass | Apple Passbook Pass Format |
| .pkr | Pretty Good Privacy Public Keyring |
| .pks | Oracle PL/SQL Package Specification Format |
| .pkt | Packet Tracer Network Simulation Format |
| .pkx | Rational XDE |
| .pky | PockeTTY Security Certificate |
| .pkz | Kart Racing Pro Track |
| .pl | Perl Script Language Source Code Format |
| .pl0 | 3D Home Architect Foundation Floor Plan Format |
| .pl1 | 3D Home Architect Room Plan Format |
| .pl2 | 3D Home Architect Second Level Floor Plan Format |
| .pl3 | Harvard Chart Palette |
| .pl4 | Micrografx Designer Graphic Palette |
| .pla | ArchiCAD Archive Project Format |
| .plan | Calligra Plan Document |
| .planner | Gnome Planner Format |
| .plantuml | PlantUML |
| .player | Metro 2033 Save Game |
| .playlist | PowerDVD PlayList Format |
| .playmission | MissionPlayer Game Format |
| .playset | Souptoys Playset Format |
| .plb | FoxPro Library |
| .plc | PL/B Source Format |
| .pld | PhotoLine Image Document |
| .ple | Messenger Plus! Live Encrypted Log Format |
| .plexapp | Plex Package |
| .plf | InterVideo WinDVD Playlist Format |
| .plg | Microsoft Developer Studio Build Log Format |
| .plgx | KeePass Optional Plugin Format |
| .plh | Corel PaintShop Photo Pro Presets |
| .pli | PL/I Program Source Code Format |
| .plib | SAM Dirichlet Mixture Prior Library |
| .plist | Apple Property List XML Format |
| .plj | Plus 2D Job |
| .plk | COREX Part-of-speech Tag |
| .pll | CA Clipper 5 Prelinked Library |
| .plm | DisorderTracker2 Module |
| .plmxml | PLM XML UGS |
| .pln | ArchiCAD Solo Project Format |
| .plo | HP Graphics Language Plotter |
| .plot | Vector Graphics |
| .plp | Messenger Plus! Sound Pack |
| .plproj | Adobe Prelude Project |
| .plq | TAK 2000 Heat Rate Plot |
| .plr | Game Player Format |
| .plre | Coconut Queen Game |
| .pls | Playlist Format |
| .plsc | Live Messenger Script Pack |
| .plsk | Microsoft Windows Live Messenger Skin Pack |
| .plst | SmartMusic Playlist Format |
| .plsx | Xtreamer Internet Radio Playlist |
| .plt | HP Graphics Language Plotter Format |
| .plt0 | Nintendo Wii Color Palette |
| .pltcfg | MicroStation Printer Driver Configuration |
| .pltn | Appearance Manager Platinum |
| .pltsuite | Safari Page Load Test Suite Format |
| .plugin | Plugin Format |
| .plw | PicoLog Data Format |
| .plx | PERL Programming Language Script Format |
| .ply | Polygon Format |
| .plz | Lotus Freelance Presentation |
| .pm | Perl Code Script Module |
| .pm! | Pegasus Mail Address Book |
| .pm$ | Pegasus Mail Temporary |
| .pm1 | Pegasus Mail Secondary Address Book Index |
| .pm2 | Pegasus Mail Uid Information |
| .pm3 | Adobe PageMaker 3 Document Format |
| .pm4 | Adobe PageMaker 4 Document |
| .pm5 | Adobe PageMaker 5 Document Format |
| .pm5f | Adobe PageMaker For Mac |
| .pm6 | Adobe PageMaker Document Format |
| .pm7 | Adobe PageMaker 7 Document |
| .pm? | PageMaker Document |
| .pma | Microsoft Windows Performance Monitor Data |
| .pmatrix | Priority Matrix Project Format |
| .pmb | Polar Uplink Tool Bitmap |
| .pmc | Windows Performance Monitor Chart Settings Format |
| .pmd | Adobe PageMaker Document Format |
| .pmdh | Pegasus Mail For Mac |
| .pme | Pegasus Mail Filter Rule Files |
| .pmf | ESRI Map Format |
| .pmg | Adobe Pagemaker Group Format |
| .pmi | Pegasus Mail Message Folder Index |
| .pmj | Pegasus Mail WinPMail State Format |
| .pmjx | 3D Digital Scanner |
| .pmk | Pegasus Mail Keyboard Setting |
| .pml | PADGen Program Information Format |
| .pmlz | Zipped Palm Markup Language Format |
| .pmm | Pegasus Mail Mail Message Folder |
| .pmn | Pegasus Mail Annotation |
| .pmo | Pegasus Mail Saved Message Format |
| .pmp | AutoCAD Plotter Model Parameters Format |
| .pmpd | Panasonic Camcorder Extra |
| .pmppkg | Pegasus Mail Preferences Package |
| .pmq | Windows Embedded Studio Target Analyzer Information Format |
| .pmr | Microsoft Windows Performance Monitor Report |
| .pms | Pegasus Mail Signature |
| .pmt | Adobe PageMaker Template |
| .pmu | Pegasus Mail Keyboard Macro |
| .pmv | PlanMaker Spreadsheet Template Format |
| .pmw | PlanMaker 97 Spreadsheet |
| .pmx | Pegasus Mail Outgoing Message |
| .pmz4 | Power Music Backup Archive |
| .pn | Powernoodle Format |
| .pn3 | Harvard Printer Driver |
| .pna | PhatNoise Music Manager Audio Format |
| .pnach | PCSX2 Cheat Format |
| .pnc | IBM Voice Type Languages Scripts Data |
| .pnc1 | Norton Utilities |
| .pnch | RealPlayer For Mac Channel |
| .pnd | Pegasus Mail Connection Information |
| .pndd | Norton Disk Doctor |
| .pnde | Norton Utilities |
| .pne | ArchiCAD 9 Education Format |
| .pnf | Microsoft Windows Precompiled Setup Information Format |
| .pnfd | Norton FileSaver Data |
| .pnfv | Norton FileSaver Volume |
| .pnfx | Norton FileSaver |
| .png | Portable Network Graphic Format |
| .png8 | 8bit Portable Network Graphics |
| .pngt | Apple Macintosh Paint Image |
| .pnh | Project ROME Plug-in Archive |
| .pni | Popnoggin Image Format |
| .pnl | TopSolid Nesting Module |
| .pnm | Portable Anymap Bitmap Graphic Format |
| .pnnu | Norton Utilities |
| .pno | Microsoft Windows 8 Piano Song Format |
| .pnp | Pegasus Mail POP3 Server Side Filter Rule |
| .pnq | ICQ Ifile |
| .pnra | RealPlayer Filente Fippra |
| .pnrm | RealPlayer For Mac |
| .pns | Pegasus Mail Formatted Signature Format |
| .pnsd | Norton Speed Disk |
| .pnst | RealAudio Preferences |
| .pnt | Apple MacPaint Format Graphic Format |
| .pntg | Apple Macintosh MacPaint Bitmap Graphics |
| .pnue | Norton UnErase |
| .pnv | Pegasus Mail Stored Searches |
| .pnwi | Norton Wipe Info |
| .pnx | Pegasus Mail RTF Version Of Queued And Draft Message |
| .pnz | Panorama Database Set Format |
| .po | Disk Image Format |
| .poa | FiFa World Cup Game Data Fe Art Legalscr |
| .pob | Punch! CAD 3D Graphics |
| .pobi | Kindle Store Magazine Ebook Format |
| .pobj | Photo Pos Pro Vector Object Format |
| .poc | Pocomail PocoScript |
| .pod | Perl POD-formated Text |
| .pof | Descent Robot Definition Format |
| .pog | Descent 2 Texture Modification Format |
| .poi | Magellan Maestro Point Of Interest Format |
| .pok | ZX Spectrum Emulator Poke |
| .pol | InnovMetric Software 3D Polygon Models Format |
| .polarbowlersavedgame | Polar Bowler Saved Game |
| .polargolfersavedgame | Polar Golfer Saved Game |
| .policy | Java Policy |
| .poly | RMCProfile |
| .polys | Ribbons Polys |
| .pom | Maven Build Format |
| .poo | On-Line Game Protected |
| .pool | TeX Messages |
| .pop | DBase Popup Menu Format |
| .popupskin | Miranda Pop-up Skin Settings |
| .por | SPSS Portable Format |
| .pos | IBM Lotus Notes Format |
| .post | Yahoo! Messenger Format |
| .postal | TomTom Postal Code Format |
| .pot | Microsoft PowerPoint 97 To 2003 Template Format |
| .pothtml | Microsoft PowerPoint HTML Template |
| .potm | Microsoft PowerPoint 2007/2010 Macro-enabled Open XML Template Format |
| .potmenx | Egis Encrypted PowerPoint POTM |
| .potx | Microsoft PowerPoint 2007/2010 Open XML Presentation Template Format |
| .pou | PLCEdit Program Organisation Unit |
| .pov | Persistence Of Vision Raytracer Graphic Format |
| .pow | Microsoft Windows XP Power Schema |
| .pox | Autoslew Sequence |
| .poz | Poser For Mac |
| .pp | Pocket Physics Saved Data Format |
| .pp2 | Poser Prop Format |
| .pp3 | PlanetPress Suite Form |
| .pp4 | Micrografix Picture Publisher Bitmap Graphics Format |
| .pp5 | Micrografx Picture Publisher 5 Bitmap Format |
| .pp7m | Entrust Entelligence Security Provider Password-encrypted |
| .ppa | Microsoft PowerPoint 97 To 2003 Add-in Format |
| .ppam | Microsoft PowerPoint 2007/2010 Macro-enabled Open XML Add-in Format |
| .ppb | Corel WordPerfect Print Preview Button Bar |
| .ppc | UEFA Champions League Format |
| .ppcx | Adobe Presenter Audio Format |
| .ppd | Adobe PageMaker PostScript Printer Description Format |
| .ppe | S.T.A.L.K.E.R. Post-process Effector |
| .ppenc | Ashampoo Magical Security Encrypted |
| .ppf | Micrografx Picture Publisher Format |
| .ppg | Microsoft PowerPoint Presentation |
| .ppi | Microsoft PowerPoint Graphics |
| .ppj | Adobe Premiere Pro Video Editing Project Format |
| .ppk | PuTTY Win32 Telnet/SSH Client Private Key Format |
| .ppl | Free Pascal Dynamic Library Format |
| .pplz | Polar ProTrainer Training Plan |
| .ppm | Portable Pixelmap Graphic |
| .ppma | Portable Pixmap Image ASCII Graphics |
| .ppml | Personalized Print Markup Language |
| .ppmod | Papers, Please Mod Format |
| .ppm_b | Nokia PPM Flash Format |
| .ppnt | Microsoft PowerPoint For Mac Presentation |
| .ppo | Free Pascal Compiled Unit |
| .ppot | Microsoft PowerPoint For Mac Template |
| .ppp | Enfocus PitStop Preflight Profile Format |
| .ppp9 | Microsoft PowerPoint For Mac Wizard |
| .ppr | IBM Cognos PowerPlay OLAP Multidimensional Cube |
| .pps | Microsoft PowerPoint 97 To 2003 Complete Slide Show Format |
| .ppsm | Microsoft PowerPoint 2007/2010 Macro-enabled Open XML Complete Slide Show Format |
| .ppsx | Microsoft PowerPoint 2007/2010 Open XML Complete Slide Show Format |
| .ppsxenx | Egis Encrypted PowerPoint PPSX |
| .ppt | Microsoft PowerPoint 97 To 2003 Presentation Format |
| .ppt3 | Microsoft PowerPoint For Mac Presentation |
| .ppta | Articulate Presenter Presentation Resource |
| .pptenx | Egis Encrypted Powerpoint PPT |
| .ppthtml | Microsoft PowerPoint HTML Presentation Format |
| .pptm | Microsoft PowerPoint 2007/2010 Macro-enabled Open XML Presentation Format |
| .pptmhtml | Microsoft PowerPoint MIME HTML Presentation Format |
| .pptv | Microsoft PowerPoint |
| .pptx | Microsoft PowerPoint 2007/2010 Open XML Presentation Format |
| .pptxenx | Egis Encrypted Powerpoint PPTX |
| .pptxml | Microsoft Powerpoint XML Presentation |
| .ppu | Free Pascal Compiled Unit Format |
| .ppv | Microsoft Pocket PowerPoint Presentation |
| .ppw | Micrografx Picture Publisher Wizard |
| .ppx | Serif PagePlus Publication Format |
| .ppz | Microsoft PowerPoint Packaged Presentation Format |
| .ppz9 | Microsoft PowerPoint For Mac Wizard |
| .pq | Adobe Pagemaker Default Printer Style |
| .pqa | Query Application |
| .pqe | Ontrack EasyRecovery Recovered Data |
| .pqf | Corel Presentations Runtime |
| .pqhero | Puzzle Quest Saved Game Format |
| .pqi | PowerQuest Drive Image Format |
| .pqo | PhreeqcI |
| .pqw | Corel Presentations Runtime |
| .pqx | Power Quest Drive Image Index |
| .pqz | QuaSZ Palette |
| .pr | W32/Brontok-DP Worm |
| .pr0 | CheckMark Payroll Software Company Information |
| .pr1 | Packrat 4.0 Data |
| .pr2 | DBase IV Printer Driver |
| .pr3 | DBASE IV PostScript Printer Driver |
| .pr4 | Harvard Graphics Presentation |
| .pr5 | CheckMark Payroll Distribution |
| .pra | Microsoft Windows Media Adobe Premiere Plug-in Profile Format |
| .prb | PSpice PROBE Configuration Format |
| .prc | Corel Presentations Document Format |
| .prd | SoftMaker Presentations Document Format |
| .pre | Freelance Presentation Format |
| .pref | Adobe Device Central Preferences Document Format |
| .prefab | Unity Prefab Format |
| .prefpane | Mac OS X System Preference Pane |
| .prefs | Preferences Or Project Settings Format |
| .prel | Adobe Premiere Elements Project Format |
| .preset | Flare Graphic Effect Preset |
| .pretty | SAM Prettyalign Output |
| .preview7 | WindowBlinds Temporary |
| .previous | Mac OS X Address Book Backup |
| .prf | Preferences Or Profile Format |
| .prfl | Netscale User Profile |
| .prfpset | Adobe Premiere Pro Effect Preset Format |
| .prg | Program Source Format |
| .prh | Macromedia ColdFusion Studio Project |
| .pri | Qt Project Include Format |
| .printcd2 | Epson Print CD Format |
| .printerexport | Microsoft Print Migration Format |
| .prison | Prison Architect Saved Game Format |
| .prj | Project Format |
| .prjpcb | Altium Designer Project |
| .prjx | SharpDevelop Project Database |
| .prk | LucasArts Thrillville Park Format |
| .prl | Corel PaintShop Photo Pro Rough Leather Preset |
| .prm | TomTom Map Format |
| .prmdc | Adobe Premiere Pro Metadata Cache |
| .prmr | Adobe Premiere For Mac |
| .prn | Generally Printer Output Format |
| .prnx | XtraReports Report |
| .pro | Profile Format |
| .pro4 | ProPresenter Document Format |
| .pro4dvd | ProPresenter DVD Document Format |
| .pro4pl | ProPresenter Playlist Format |
| .pro4plx | ProPresenter Playlist Bundle |
| .pro4x | ProPresenter 4 Bundle Format |
| .pro5 | ProPresenter Document Format |
| .pro5dvd | ProPresenter DVD Document Format |
| .pro5pl | ProPresenter Playlist Format |
| .pro5plx | ProPresenter Playlist Bundle |
| .pro5x | ProPresenter Bundle Format |
| .procps | Gnome Desktop |
| .product | Eclipse IDE Product Settings |
| .prof | Profile |
| .profile | Bash Shell Profile Format |
| .profiles | Amaya Configuration |
| .profimail | ProfiMail Settings Format |
| .proj | Apple NeXT Interface Builder Project |
| .projdata | Microsoft Visual C# Project Data |
| .project | Eclipse IDE Project Description Format |
| .projectproperties | Alpha Five Project Properties |
| .proofingtool | Microsoft Office Proofing Tool |
| .prop | Spore Property |
| .propdesc | Microsoft Property Description Format |
| .properties | Java Properties Format |
| .propertiesjet | Eclipse IDE Template |
| .props | Microsoft Visual Studio Property Sheet Format |
| .proqc | ProPresenter Quartz Composition Format |
| .proto | Google Protocol Buffers Buffer Format |
| .provisionprofile | IOS Provision Profile |
| .provxml | Microsoft Windows Mobile Settings |
| .prp | Compressed Gimp Image Properties Format |
| .prproj | Adobe Premiere Pro Project Format |
| .prq | InstallShield Prerequisite |
| .prr | Accent OFFICE Password Recovery |
| .prs | Harvard Presentation Format |
| .prsl | Adobe Premiere Style Library |
| .prst | Adobe InDesign Printer Presets Format |
| .prt | CAD 3D Part Or Component Format |
| .prtc | OmniPage |
| .prtdot | SolidWorks Part Template |
| .prtl | Adobe Premiere Title Format |
| .prtprp | SolidWorks Part Custom Properties Tab Template |
| .pru | IBM Tivoli Storage Manager Pruned Entry |
| .prv | E-on Vue Preview Picture Format |
| .prvkr | Pretty Good Privacy Private Keyring |
| .prw | Artlantis Shader Preview Format |
| .prx | Windows Media Player Media Format |
| .prz | Lotus Freelance Graphics Format |
| .ps | Adobe PostScript Format |
| .ps1 | Windows PowerShell Format |
| .ps1xml | Microsoft Windows PowerShell Display Configuration Format |
| .ps2 | PCSX2 Memory Card Format |
| .ps2xml | Windows PowerShell |
| .ps3 | Adobe Level III PostScript Document |
| .ps7 | Corel PaintShop Photo Pro |
| .psa | Adobe Photoshop Album Format |
| .psafe3 | Password Safe Database |
| .psar | Sony PlayStation Portable Update Data Format |
| .psarc | Sony Playstation 3 Game Archive |
| .psb | Adobe Photoshop Large Document Format |
| .psc | Navicat MySQL Database Compressed Backup |
| .psc1 | Microsoft Windows PowerShell Console Format |
| .psc2 | Microsoft Windows PowerShell Script |
| .pscx | PSCAD Power System Simulation Software XML Case |
| .psd | Adobe Photoshop Graphics Format |
| .psd1 | Microsoft Windows PowerShell Format |
| .psdl | Midtown Madness 2 City Format |
| .psdownload | Apple Mac OS X PubSub Agent Enclosure Download |
| .psdx | Adobe Photoshop Touch Graphics Format |
| .pse | Adobe Photoshop Elements Project Format |
| .pseg | IBM Printer Page Segment Bitmap |
| .psess | Microsoft Visual Studio Performance Session Format |
| .pset | Adobe InDesign Format |
| .psf | ArcSoft PhotoStudio File Image Format |
| .psf1 | Sony PlayStation 1 Sound Format |
| .psf2 | Sony PlayStation 1 Sound Format |
| .psflib | Sony Playstation Sound Library |
| .psflib2 | Sony Playstation Sound Library |
| .psg | IBM AFP Page Segment Format |
| .psh | ProShow Show Format |
| .psi | PrimalScript Online Help Shortcut Format |
| .psid | Commodore 64 Tunes And Sound Effects Format |
| .psion | Psion A-law Sound |
| .psk | Unreal Engine Character Model Mesh Format |
| .psl | PSCAD Power System Simulation Library |
| .pslc | Messenger Plus! Packaged Scripts |
| .pslx | PSCAD Power System Simulation Software XML Library |
| .psm | Protracker Studio Module (sound) |
| .psm1 | Microsoft Windows PowerShell Script Module Format |
| .psmd | PrintShop Mail Document |
| .psml | Packet Summary Markup Language |
| .psmodel | Delcam Powershape |
| .psn | Post-it Notes |
| .psod | Roxio Easy Media Creator Album |
| .psp | Corel PaintShop Photo Pro Image Format |
| .pspautosave | PaintShop Pro Autosave |
| .pspbrush | Paint Shop Pro Brush Format |
| .pspcmykprofile | PaintShop Pro Profile |
| .pspd | Roxio PhotoSuite Project Format |
| .pspdeformationmap | PaintShop Pro Deformation Map |
| .pspenviromentmap | PaintShop Pro Environment Map |
| .pspframe | PaintShop Pro Frame |
| .pspgradient | PaintShop Pro Gradient |
| .pspimage | Corel Paint Shop Pro Image Format |
| .psproj | PyScripter Project |
| .pspscript | Corel Paint Shop Pro Script |
| .pspselection | PaintShop Pro Saved Selection |
| .pspshape | Paint Shop Pro Shape |
| .pspstyledline | PaintShop Pro Styled Line |
| .pspt | Apple File Exchange |
| .psptube | PaintShop Pro Tube |
| .pspworkspace | PaintShop Pro Workspace |
| .psq | Adobe Premiere Storyboards |
| .psql | AreskiCC |
| .psr | PowerSoft Report Format |
| .pss | Playstation 2 Video Game Format |
| .pssd | Roxio Creator PhotoSuite Slide Show Format |
| .pssg | EGO Engine Textures Format |
| .pst | Microsoft Outlook Personal Folder Format |
| .pstpl | Limesurvey Template Related |
| .psu | PS2 YABASIC Format |
| .psv | Sony PlayStation 2 Save Format |
| .psw | Microsoft Pocket Word Document Format |
| .psw6 | Password Depot 6 Format |
| .pswx | Password Depot Password Format |
| .psx | Sony PlayStation Game Save Format |
| .psy | Psychedelic Screen Saver Saved Settings Format |
| .psys | ZEQ2 Format |
| .psz | Compressed PostScript Format |
| .pt | Panther Project Format |
| .pt3 | Harvard Device Driver |
| .pt4 | Pro Tools 4 (16 Bit) Session |
| .pt5 | Pro Tools 5 Session |
| .pt6 | PageMaker 6 Document Template |
| .pta | NASCAR Racing 2003 Season Game |
| .ptb | Power Tab Guitar Tablature Editor Format |
| .ptc | ABBYY Finereader 5.0 Pro |
| .ptcop | PxTone Music Format |
| .ptd | Pro/ENGINEER Table |
| .ptdb | Peachtree Accounting Data |
| .pte | PicturesToExe Project |
| .ptf | Pro Tools 7.0 And Later Session Format |
| .ptg | ArtRage Project Format |
| .pth | 4th Dimension Database Windows Pathname Document |
| .pti | Punch! Professional Home Design Texture Info |
| .ptif | Pyramid Encoded TIFF Bitmap Graphics |
| .ptk | Quicken Online Data Format |
| .ptl | Python Template Language Format |
| .ptm | Microsoft MapPoint Map Format |
| .ptn | PaperPort Thumbnail Images |
| .ptn2 | PaperPort Thumbnail Cache |
| .pto | Hugin Project |
| .ptp | ACT! Modem Sync |
| .ptq | Pianoteq Extension |
| .ptr | OS/2 Cursor Image Format |
| .ptrack | SAM Predict_track |
| .pts | Pro Tools Session Format |
| .ptt | Microsoft MapPoint Template Format |
| .ptts | CASIA-OLHWDB Page |
| .ptu | Nova Logic Effects Definition |
| .ptv | MemoriesOnTV Photo Slide Show Project |
| .ptw | AutoCAD Publish To Web Settings Format |
| .ptx | NVIDIA CUDA Parallel Thread Execution Assembly Language Format |
| .ptxml | Microsoft Windows DLL XML Related |
| .pty | IBM Rational Rose 98 Properties Format |
| .ptz | E-Transcript Bundle Format |
| .pu | PlantUML |
| .pub | Microsoft Publisher Document Format |
| .pubf | Adobe PageMaker 2 |
| .pubhtml | Microsoft Publisher HTML Document |
| .pubkr | Pretty Good Privacy Public Key Ring Data |
| .pubmhtml | Microsoft Publisher Archived HTML Document |
| .pud | WarCraft Map |
| .puf | Puffer Encrypted Format |
| .pui | Foobar2000 Panels UI Configuration |
| .puma | Pumatraker |
| .pup | Sony PlayStation Update Format |
| .purblepairssave-ms | Purple Place Pair Save Game Format |
| .purbleshopsave-ms | Purple Place Shop Save Game Format |
| .purgeable | Time Machine Corrupted Backup |
| .puz | Microsoft Publisher Packed Format |
| .pv | CONSEL Output P-Value |
| .pva | PVA Video Format |
| .pvc | Panasonic VM1 Voice Format |
| .pvd | ParaView Data Object Format |
| .pve | GoBeProductive Document |
| .pvf | PageRecall |
| .pvg | Encarta World Atlas Pushpins |
| .pvi | PODBot Knowledge |
| .pvj | ProofVision Job Ticket Format |
| .pvk | Private Key Format |
| .pvl | Instalit Library Format |
| .pvm | Parallels Desktop Virtual Machine Format |
| .pvn | Desing & Print Business Edition |
| .pvpf | Pet Ville Save Format |
| .pvr | Sega Dreamcast VR Texture Format |
| .pvs | Parallels Configuration Format |
| .pvt | Pivot Stickfigure Animator |
| .pvti | Visualization Toolkit Parallel Image Data |
| .pvtp | ParaView Visualization Toolkit Parallel Polygonal Data |
| .pvtr | Visualization Toolkit Parallel Rectilinear Grid Data |
| .pvts | Visualization Toolkit Parallel Structured Points Data |
| .pvtu | ParaView Visualization Toolkit Parallel Unstructured Points Data |
| .pvu | PaleoVu Paleoenvironmental Data |
| .pvv | Power Vision WinPV |
| .pvw | Portfolio Saved View |
| .pvx | ParaView Configuration XML |
| .pvz | ProductView Packaged Structure And Drawing |
| .pw3 | Pulse Player |
| .pwa | Password Agent Encrypted Format |
| .pwc | PWC Image Format |
| .pwd | Microsoft Pocket Word Document Format |
| .pwdp | Password Pad Document |
| .pwdpl | Password Pad Lite Document |
| .pwf | Counter-Strike PODBot Waypoint Format |
| .pwi | Microsoft Pocket Word Document Format |
| .pwk | Password Keeper |
| .pwl | Microsoft Windows Password Format |
| .pwm | WM Keeper CLASSIC Purse |
| .pwn | Pawn Source Code Format |
| .pwo | WinNonlin Output |
| .pwp | Seattle FilmWorks / PhotoWorks Image Format |
| .pwr | XPower Power Report |
| .pwre | PasswordTools Data |
| .pwrep | Password Repository Format |
| .pws | Print Workshop Image Format |
| .pwt | AutoCAD Publish-to-Web Template Format |
| .pww | Patternland Weave Simulator |
| .pwz | Microsoft PowerPoint Wizard |
| .pwzip | Polyworks Compressed Archive |
| .px | Corel Paradox Primary Database Index |
| .px5 | Poker Pal Third-party Extension |
| .pxa | Pixia Color Painter Format |
| .pxb | Pixibox Picture Image Format |
| .pxc | Photodex ProShow Cache Format |
| .pxd | Pyrex Definition Format |
| .pxe | Linux, Unix Network Bootable |
| .pxf | STAR Transit Translation Project Format |
| .pxg | Pixelmator Saved Gradients Format |
| .pxi | PlexTools Disk Image Format |
| .pxicon | CandyBar Icons Package Format |
| .pxj | Roxio RecordNow Project Format |
| .pxl | Microsoft Pocket Excel Spreadsheet Format |
| .pxm | Pixelmator Graphic Format |
| .pxml | OpenPandora XML |
| .pxn | PictureWorks PhotoEnhancer Image |
| .pxp | 3D Studio Max Process Format |
| .pxr | Pixar Picture Format |
| .pxs | Pegs Picture Image |
| .pxt | Microsoft Pocket Excel Template |
| .pxv | Pixbend Media Format |
| .pxx | Encrypted Keyman Customisation |
| .pxy | Topocad |
| .py | Python Script Language Source Code |
| .pya | Microsoft PlayReady DRM Audio |
| .pyc | Compiled Python Script Source Code |
| .pyd | Python Dynamic Module Format |
| .pyg | IBM Cognos 7 |
| .pyh | IBM Cognos 7 |
| .pyi | IBM Cognos 7 |
| .pyj | IBM Cognos 8 |
| .pym | PYM Python Preprocessor Macro Format |
| .pyo | Python Compiled Format |
| .pyt | Python Declaration |
| .pyw | Python GUI Source Script Format |
| .pyx | Pyrex Source Code Format |
| .pyz | Python Zipped Executable |
| .pz2 | Poser Pose Format |
| .pz3 | Poser Scene Format |
| .pza | MGI Photosuite Album Format |
| .pzd | Pocket Zone Drawing |
| .pzf | GraphPad Prism Project |
| .pzfx | GraphPad Prism XML Project |
| .pzip | Zip Compressed Archive |
| .pzl | Jigs@w Puzzle Format |
| .pzm | GraphPad Prism Project |
| .pzo | Pizazz Plus Overlay Data |
| .pzp | Roxio PhotoSuite Project Format |
| .pzr | Poser Scene |
| .pzs | Roxio Creator PhotoSuite Slide Show Format |
| .pzt | GraphPad Prism Template |
| .pzz | Poser Compressed Scene Format |
As extensões de arquivos normalmente não são exibidos aos usuários. Para mudar isso, vá para Painel de controle, seleccione Aparência e Personalização e Opções de pasta. Em seguida, seleccione Visualização e encontre a opção ""Ocultar as extensões dos tipos de arquivo conhecidos"". A opção deve ser desmarcada e confirmada com OK.
