 |
 |
| M |
Brief Macro Source |
| M |
Cliq Accessories Datebook Modification File |
| M |
Desktop Color Separation Specification Magenta Layer (usually an EPS file) |
| M |
Either MATLAB functions or Mathematica (version>=3.0) packages |
| M |
Limbo Interface Declaration (Inferno OS) |
| M |
Mathematica File |
| M |
Matlab Function |
| M?? |
Ingres Modify Table/Index File (?? = Hex 00 to FF) |
| M_U |
MazeGold Critical File Backup |
| M11 |
MASS11 Text File |
| M12 |
Hydrographs Synthesis Project File |
| M12 |
Proprietary Data Format for Interchange of Defense Form Data with Mil-Pac
Technology Software Products |
| M12 |
S-BASIC File |
| M15 |
Apple MPEG-1 Video |
| M18 |
Accolade Golf Course File |
| M1A |
Apple MPEG-1/2 Audio |
| M1V |
MPEG-1 Video File (MIME type 'mpeg') |
| M2A |
Apple MPEG-1/2 Audio |
| M2P |
MPEG-2 Program Stream Format File |
| M2S |
MPEG-2 Audio and Video (system stream) |
| M2V |
MPEG-2 Video Only File |
| M3 |
Modula 3 Program File |
| M3A |
MPEG Archive Enhanced .M3U Playlist File |
| M3D |
3D Animations Macro |
| M3D |
Corel Motion 3D animation |
| M3D |
Corel Motion 3D Animation |
| M3D |
EverQuest File |
| M3S |
Myst III Exile Saved Game |
| M3U |
MP3 Playlist File |
| M3U |
MPEG URL (MIME audio file) |
| M4 |
UNIX M4 Preprocessor File |
| M75 |
Apple MPEG-1 Video |
| M8 |
Heretic II Game File |
| MA |
Maya File |
| MA |
Old Mathematica (version < 3.0) notebooks |
| MA3 |
Harvard Macro (Harvard Graphics taken over by Serif) |
| MAC |
MacPaint Bitmap Graphic |
| MAC |
Macro (various) |
| MAD |
Game Movie File |
| MAD |
MS Access Module Shortcut |
| MAF |
MS Access Form Shortcut |
| MAG |
MPS Magro Paint System Graphic |
| MAG |
MS Access Diagram Shortcut |
| MAI |
VAX Mail |
| MAK |
Make File (compiler project file) |
| MAK |
Visual Basic or MS Visual C++ Project |
| MAM |
MS Access Macro Shortcut |
| MAN |
Manual File |
| MAP |
AccView Network Map |
| MAP |
Atlas MapMaker Map |
| MAP |
Blood Game File Map |
| MAP |
Color Palette |
| MAP |
Duke Nukem 3D WAD Game File |
| MAP |
Image File |
| MAP |
Ingres Termcap Mapping File |
| MAP |
Linker Map |
| MAP |
Map File |
| MAP |
Micrografx Picture Publisher Format Data |
| MAP |
WorldCraft Quake/Half-Life Game Level File |
| MAQ |
MS Access Query Shortcut |
| MAR |
Bibliographic Data Format (usually .MRC) |
| MAR |
MS Access Report Shortcut |
| MAR |
VAX Macro Assembly Program |
| MAS |
Focus Master Data Definition |
| MAS |
Lotus Freelance Graphics Smartmaster File |
| MAS |
MS Access Stored Procedures |
| MAS |
QuickCard File |
| MAT |
Autodesk 3D Studio Max and Viz File |
| MAT |
Matlab Variables Binary File |
| MAT |
MS Access Table Shortcut |
| MAT |
Pro/Engineer Material Properties File |
| MAT |
Sound File |
| MAUD |
Sound File |
| MAV |
MS Access View Shortcut |
| MAW |
MS Access Data Access Page |
| MAX |
Autodesk 3ds Max Scene File |
| MAX |
Kinetix's 3D Studio MAX Scene |
| MAX |
Max Source Code |
| MAX |
Maximizer Contact & E-business Program |
| MAX |
OrCAD Layout File |
| MAX |
Paperport Scanned Image |
| MAZ |
Division's dVS/dVISE File |
| MAZ |
Hover Maze Data |
| MB |
Maya Binary (3D Software Maya Scenes) |
| MB |
Paradox Memo Holder |
| MB1 |
Apogee Monster Bash Data File |
| MBD |
Multimedia Builder MP3 Authoring File |
| MBF |
MS Money Backup File |
| MBK |
dBase IV Multiple Index Backup |
| MBK |
VersaPro Motion Block Backup |
| MBM |
SymbianOS Multi BitMap Image (native EPOC image format) |
| MBT |
ecBuilder Template (Web site cataloging) |
| MBX |
Mailbox Message File (Outlook v1-4 or Eudora and others) |
| MC |
MetaCard Script |
| MC8 |
Mastercam 8 File |
| MCA |
i-deas Web ACCESS File |
| MCC |
Dialer10 Calling Card |
| MCC |
Incite Media Assistant File |
| MCC |
Mathcad Configuration |
| MCC |
Monu-Cad Pro CAD File |
| MCC |
Mylar City Character Editor |
| MCD |
Craig McDowall.com NotePad |
| MCD |
Mathcad Document |
| MCD |
Monu-Cad Pro CAD File |
| MCF |
Master Command File |
| MCF |
Mathcad Font |
| MCF |
Meta Content Format File (describes a Web site) |
| MCF |
TMPGEnc Template (Multimedia Container Format File) |
| MCI |
MCI command set |
| MCI |
Media Control Interface Command Set |
| MCL |
Macro Command Language (Symbol handheld terminals) |
| MCL |
Multimedia Manager Collection File |
| MCP |
Capsule Application Script |
| MCP |
Mathcad Printer Driver |
| MCR |
DataCAD Keyboard Macro File |
| MCS |
MathCAD Format File |
| MCT |
Musicator |
| MCW |
MacWrite II Mac OS Text File |
| MCW |
MS Word for Mac OS Document |
| MCX |
Graphic File |
| MD |
Compressed Archive File |
| MD |
Teknical eLearning Objects Meta-Data File (stores info on related file) |
| MD1 |
Gear CD Suite File |
| MD5 |
MD5summer (generates and verifies md5 checksums, also see www.irnis.net) |
| MDA |
MS Access Add-in/Workgroup |
| MDB |
File Viewer Extension |
| MDB |
Mediator Multimedia Data |
| MDB |
MS Access Application/Database |
| MDE |
MS Access Database File |
| MDF |
Accelio Capture Classic (JetForm) Filler (JetForm Corp became Accelio
12 Sep 2001) |
| MDF |
Menu Definition File |
| MDF |
MS-SQL Master Database File |
| MDF |
Trados MultiTerm filter definition file |
| MDF |
Trados Workbench translation memory system file |
| MDL |
3D Design Plus Model |
| MDL |
CA-Compete! Spreadsheet |
| MDL |
Digital Tracker music module (MOD) file |
| MDL |
Quake Model File |
| MDL |
Rational Rose Model |
| MDL |
Simulink Simulation Model |
| MDL |
Trados MultiTerm layout definition file |
| MDM |
Telix Modem Definition |
| MDMP |
WinXP Trouble Report (extension is added to file sent) |
| MDN |
MS Access Blank Database Template |
| MDP |
MS Developer Studio Project |
| MDR |
FaxTalk Modem Doctor Modem Report File |
| MDs |
Media Descriptor Image files (Image of a CD) |
| MDT |
MS Access Add-in Data |
| MDT |
MS ILink Incremental Linker Data Table |
| MDW |
MS Access Workgroup Information |
| MDX |
Avery Label Pro Re-Index File |
| MDX |
dBase IV Multiple Index |
| MDX |
Trados MultiTerm export definition file |
| MDZ |
MS Access Wizard Template |
| ME |
Information (e.g., READ.ME -- usually a text file) |
| MEA |
Meazure File (screen measurement and capture utility) |
| MEB |
WordPerfect Macro Editor Bottom Overflow File |
| MED |
Music Editor, OctaMED music module (MOD) file |
| MED |
OctaMED Tracker Module |
| MED |
WordPerfect Macro Editor Delete Save |
| MEL |
Ericsson Phone Melody |
| MEM |
Memory File of Variables |
| MEM |
Variable save (used by MS Visual FoxPro 6) |
| MEM |
WordPerfect Macro Editor Macro |
| MEN |
Menu File |
| MEQ |
WordPerfect Macro Editor Print Queue |
| MER |
Data Interchange Format |
| MER |
Format for interchanging spreadsheet/database data; recognized by Filemaker,
Excel, and others |
| MER |
WordPerfect Macro Editor Resident Area |
| MES |
Message File |
| MES |
WordPerfect Macro Editor Work Space |
| MET |
OmniPage Document |
| MET |
Presentation Manager Metafile |
| MET |
WordPerfect Macro Editor Top Overflow File |
| MEU |
DOS Shell Menus |
| MEX |
Matlab Executable Command |
| MEX |
mexReader Multimedia File |
| MEX |
WordPerfect Macro Editor Expound File |
| MEZ |
RealArcade Game Information |
| MF |
MetaFont Text File |
| MFA |
MS Site Server 3.0 Report Definition |
| MFF |
MIDI File Format |
| MGC |
MGCSoft Equation Editor File |
| MGF |
Image File |
| MGF |
Materials and Geometry Format File |
| MGF |
Micrografx Font |
| MGL |
MosASCII Graphics Library |
| MGM |
MGCSoft Equation Editor Macro File |
| MGX |
Micrografx Picture Publisher Clipart |
| MGZ |
Metal Gear Solid Archive |
| MH |
Graphic File |
| MHG |
Multimedia File |
| MHK |
Riven Movie Data File (Mohawk Archive) |
| MHP |
MS Home Publishing Project |
| MHT |
MS MHTML Document (Archived Web Page) |
| MHTM |
MHTML document (MIME) |
| MHTML |
MHTML document (MIME) |
| MI |
CoCreate CAD File |
| MI |
Miscellaneous File |
| MIB |
Management Information Base File (SNMP Management Programs) |
| MIC |
MS Image Composer File |
| MID |
MIDI Music Sequence File |
| MIF |
Adobe FrameMaker Interchange Format |
| MIF |
MapInfo Interchange Format File |
| MIF |
MicroHof .MIF Assembler File |
| MIF |
MIDI Instrument File |
| MIF |
Software License Tracking Tool (CERTAUTH.MIF) |
| MII |
MicroStat II Data File |
| MIL |
Group 4 Fax File |
| MIM |
Multi-Purpose Internet Mail Extensions (MIME) File |
| MIO |
mexReader Multimedia File |
| MIP |
Paint Shop Pro Multiple Image Print File |
| MIS |
Delta Force Land Warrior Mission |
| MIS |
MagicInstall Installation Script |
| MIS |
Tribes 2 Game File |
| MIX |
Command & Conquer Movie/Sound File |
| MIX |
MS PhotoDraw 2000 picture format |
| MIX |
Multilayer Picture File (MS PhotoDraw 2000 & MS Picture It!) |
| MIX |
OzWin CompuServe E-mail/Forum Access Index File |
| MIX |
Power C Object File |
| MIX |
Techno eJay Music Mix File |
| MJ |
MovieJack DVD Ripper File |
| MK |
Make File |
| MKD |
Malz++Kassner CAD5 Drawing |
| MKE |
Make File |
| MKI |
Picture File |
| MKL |
Malz++Kassner CAD5 Drawing Library |
| MKS |
Tact Data |
| ML3 |
Milestones 3.x Project |
| MLB |
Macro Library |
| MLD |
Multilizer Dictionary |
| MLI |
3D Studio's Material-Library File |
| MLI |
Encyclopedia Media List |
| MLK |
Sierra Mastercook File |
| MLM |
Novel Groupwise E-mail File |
| MLS |
Miles Sound Tools Compressed DLS |
| MM |
Lightscape Material Map |
| MM |
Macro Mania Macro |
| MM |
Multimate Advantage File |
| MMB |
MultiMedia Builder |
| MMC |
Media Catalog |
| MMC |
MS Office XP Media Content |
| MME |
Multi-Purpose Internet Mail Extensions (MIME) File |
| MMF |
Meal Master Format |
| MMF |
MS Mail Message File |
| MMI |
Memo Open Client |
| MML |
Mail Meta Language |
| MMM |
MacroMind Directory RIFF/RMMP Format Movie |
| MMM |
MS Multimedia Movie |
| MMO |
RapidFile Memo Writer |
| MMP |
Bravado Board Video Output Format |
| MMP |
Gammadyne Mailer Project File |
| MMP |
MindManager Map File |
| MMPBT |
MindManager Branch Template File |
| MMPT |
MindManager Template |
| MMS |
Miles Sound Tools (Midi+DLS/MLS) |
| MMSCRIPT |
MindManager Script File |
| MMT |
Nimbus 7 SAMS Data File (Monthly Mean retrieved Temperatures) |
| MMW |
MS Media Content |
| MMX |
Command & Conquer Red Alert 2 Map File |
| MMZ |
MusicMatch Theme File |
| MN2 |
Descent2 Mission File |
| MN3 |
Descent3 Mission File |
| MN4 |
MS Money Database (older version) |
| MNC |
My Notes Center File |
| MND |
AutoCAD Menu Program File |
| MND |
MNI Mandelbrot for Windows |
| MNG |
Animation Shop Animation |
| MNG |
DeLorme Map'n'Go Map |
| MNG |
Multi-image Network Graphic |
| MNO |
Monopoly Saved Game |
| MNR |
AutoCAD Compiled Menu File |
| MNS |
AutoCAD ASCII Menu File |
| MNT |
Foxpro Menu Memo |
| MNT |
Menu memo (used by MS Visual FoxPro 6) |
| MNU |
HP NewWave Advanced Macro |
| MNU |
Menu File (various) |
| MNW |
Menu File (various) |
| MNX |
AutoCAD Compiled Menu File |
| MNX |
Menu (used by MS Visual FoxPro 6) |
| MNY |
MS Money File |
| MOB |
Device Definitions |
| MOD |
Amiga and PC Tracker Module |
| MOD |
FastTracker, StarTrekker, Noise Tracker (etc.) music module file |
| MOD |
Model File (various) |
| MOD |
Modula-2 Program File |
| MOD |
MS Multiplan Spreadsheet |
| MOD |
Music File (various) |
| MOD |
ProModel Optimization Software Suite Model |
| MOD |
Windows Kernel Module |
| MODEL |
Catia File |
| MOL |
MDL Molfile (MIME type chemical/x-mdl-molfile) |
| MON |
ReadMail Monitor (UNIX) |
| MOP |
Mopac Input File (MIME type chemical/x-mopac-input) |
| MOV |
Apple QuickTime Audio |
| MOV |
AutoCAD AutoFlix Movie |
| MOV |
QuickTime Movie/Video Clip |
| MOVERADDIN |
Mover (Inventory Management) Add-in |
| MOVERBACKUP |
Mover (Inventory Management) Backup Set |
| MOVERCONFIG |
Mover (Inventory Management) Configuration |
| MOVERDB |
Mover (Inventory Management) Database |
| MOVERREG |
Mover (Inventory Management) Registration Info |
| MOVERTEMPLATE |
Mover (Inventory Management) Template |
| MOX |
Extend Simulation Model File |
| MOZ |
Netscape Temp File |
| MP |
Multiplan File |
| MP+ |
MpegPlus Audio File (replaced by .MPC) |
| MP1 |
MPEG Audio Stream, Layer I |
| MP2 |
MPEG Audio Stream, Layer II (MIME video file) |
| MP3 |
MPEG Audio Stream, Layer III |
| MP4 |
iVAST MPEG-4 (hold BIFS-Binary Information For Scene representation) |
| MPA |
MPEG Audio Stream, Layer I, II or III |
| MPA |
MPEG-related file (MIME type 'mpeg') |
| MPA |
Palm Memo File |
| MPC |
MP3 Collector Collection Manager File |
| MPC |
MS Project Calender |
| MPC |
Musepack Audio File (new format replacing .MP+) |
| MPC |
VersaPro Compiled Motion Block |
| MPD |
Mini Port Driver |
| MPD |
MS Project Database File |
| MPDEX |
MPdex MP3 Database Utility |
| MPE |
MPEG Movie Clip |
| MPE.EXE |
MP3 Digital Player Wrapper |
| MPEG |
MPEG Movie |
| MPF |
MosASCII Project Workspace File |
| MPF |
MS Design Gallery |
| MPG |
MPEG Movie |
| MPG |
MPEG-1 System Stream |
| MPGA |
MPEG-1 Layer3 Audio Stream |
| MPH |
MS Publisher |
| MPJ |
Mountain Video Editing File (Atari) |
| MPJ |
RoboHTML Project |
| MPK |
Augmented MS-Project File |
| MPM |
WordPerfect MathPlan Macro |
| MPO |
Augmented MS-Project File |
| MPP |
CAD Drawing File |
| MPP |
MS Project File |
| MPQ |
Blizzard Game Data File |
| MPR |
Generated menu program (used by MS Visual FoxPro 6) |
| MPS |
Casio PDL Pocket Streets Map |
| MPS |
Garmin Mapsource GPS Mapping Interface |
| MPS |
Magix Music Studio File |
| MPS |
Max Payne Saved Game |
| MPS |
MPEG-1 Audio and Video File (system stream) |
| MPS |
Multimedia File |
| MPT |
MS Project Template File |
| MPT |
Multipage TIFF Bitmap |
| MPV |
MPEG-1 Video File |
| MPV |
MS Project View |
| MPW |
MosASCII Project Workspace File |
| MPX |
Compiled menu program (used by MS Visual FoxPro 6) |
| MPX |
MS Project Export File |
| MRB |
MS C++ Multiple Resolution Bitmap Graphic |
| MRC |
Bibliographic Data Format |
| MRC |
MIRC Script File |
| MRI |
MRI Scan |
| MRK |
Informative Graphics Markup File |
| MRS |
WordPerfect Macro Resource File |
| MS |
Checksum File for Anti-Virus |
| MS1 |
OzWin CompuServe E-mail/Forum Access Message File |
| MSA |
Magic Shadow Archive |
| MSC |
MS C Makefile |
| MSC |
MS Common Console Document |
| MSF |
Multiple Sequence File |
| MSG |
MS Exchange Mail Document |
| MSG |
MS Mail Message |
| MSG |
OzWin CompuServe E-mail/Forum Access Message File |
| MSG |
Program Message |
| MSH |
MASH (The MS Agent Scripting Helper) |
| MSI |
Windows Installer File |
| MSK |
Autodesk Mask File |
| MSK |
PaintShop Pro Mask File |
| MSN |
Descent Mission File |
| MSN |
MS Network Document |
| MSO |
Math Script Object File |
| MSO |
MS FrontPage File |
| MSO |
MS Word OLE Web Page Storage Stream |
| MSP |
MS Paint Graphic File |
| MSP |
Windows Installer Patch |
| MSP |
Windows Paintbrush picture |
| MSR |
OzWin CompuServe E-mail/Forum Access SYSOP File |
| MSRCINCIDENT |
MS Remote Assistance Request |
| MSS |
Game Score |
| MSS |
Manuscript Text File (various) |
| MST |
ChemFinder Chemical Structure Index |
| MST |
DATAIR Pension System Master File |
| MST |
Mini Specification |
| MST |
Visual Test Source File |
| MST |
Windows SDK Setup Script |
| MSV |
Sony Memory Stick Format |
| MSW |
MS Word Text File |
| MSWMM |
MS Windows Movie Maker Project (Part of WinME & XP) |
| MSX |
Compressed CP/M File Archive |
| MTF |
Darkstone Archive |
| MTF |
Trados Workbench translation memory system file |
| MTH |
Derive Math File |
| MTK |
Matrikon Software License File |
| MTM |
MultiTracker Music Module (MOD) File |
| MTP |
L&H Power Translator Pro |
| MTV |
Picture File |
| MTW |
Minitab Data File |
| MTW |
Trados MultiTerm termbase |
| MTX |
Temporary File often used by a browser or TWAIN device |
| MU |
Quattro Menu |
| MUC |
Music Collector Collection Manager File |
| MUF |
ProtoMuck Multi User Forth Program |
| MUL |
Ultima Online Game |
| MUP |
Music Publisher File |
| MUS |
Finale Music Score |
| MUS |
Harmony Assistant, Melody Assistant, Myriad Music plug-in, Melody Player |
| MUS |
MusicTime Audio File |
| MVB |
Database File |
| MVB |
MS Multimedia Viewer File |
| MVC |
Music Collector Collection Manager File |
| MVE |
Interplay Video File |
| MVF |
Movie Stop Frame File |
| MVI |
AutoCAD Movie Command File |
| MVW |
Saber LAN Log File |
| MW4 |
MechWarrior 4 Map |
| MWF |
Autodesk MapGuide Author Map Window File |
| MWF |
ProMotion Animation |
| MWF |
Trados Workbench translation memory system file |
| MWP |
Lotus Wordpro 97 Smartmaster File |
| MWP |
MegaWorks Pack File |
| MWS |
Maple Spreadsheet |
| MXD |
GIS Project File (map information) |
| MXM |
MS Project/Outlook Team Assign Task |
| MXP |
ArcReader Published Map |
| MXP |
Macromedia Extension Manager |
| MXT |
ArcMap Map Template |
| MXT |
MS C |
| MYP |
Make Your Point Presentation |
| MYS |
Myst Saved Game |
| MYW |
MyWorld Education Drawing |
| MZ |
MOZART Music Document |
| MZT |
MOZART Template File |
 |
|
| N1E |
OM2 OMALI NENA Encrypted Document Version 1 |
| N2E |
OM2 OMALI NENA Encrypted Document Version 2 |
| N3E |
OM2 OMALI NENA Encrypted Document Version 3 |
| N4E |
OM2 OMALI NENA Encrypted Document Version 4 |
| N64 |
MiMiX Emulator |
| N64 |
Nintento 64 Emulation ROM Image |
| NA2 |
Netscape Communicator Address Book |
| NAB |
Netscape Communicator Address Book |
| NAB |
Novell Groupwise Address Book |
| NAD |
Noder File |
| NAI |
WinINSTALL File |
| NAM |
MS Office Name File (often DISPLAY.NAM - text description) |
| NAN |
Nanoscope File |
| NAP |
EnerGraphics VideoShow File |
| NAP |
NAP Metafile (vector image) |
| NAP |
Napster Music Security Definition File |
| NASB |
TheWord & Bible Companion New American Standard Bible |
| NAV |
MSN Application Extension |
| NB |
Mathematica (version>=3.0) Notebook |
| NB |
Nota Bene Text File |
| NC |
Graphics File |
| NC |
Numerical Control Machine Instructions |
| NCB |
MS Developer Studio File |
| NCC |
Computer Numeric Control File |
| NCD |
Norton Change Directory |
| NCD |
NTI CD-Maker File |
| NCF |
Lotus Notes Internal Clipboard |
| NCF |
Netware Command File |
| NCH |
On Hold Message/Music File |
| NCH |
Outlook Express Folder File |
| NDB |
Intellicom Network Database |
| NDL |
Lotus Notes |
| NDO |
3D Low-polygon Modeler |
| NDX |
Index (usually dBase compatible) |
| NE1 |
OM2 OMALI NENA Document Version 1 |
| NE2 |
OM2 OMALI NENA Document Version 2 |
| NE3 |
OM2 OMALI NENA Document Version 3 |
| NE4 |
OM2 OMALI NENA Document Version 4 |
| NEB |
Nortec H.E.L.P. (humidity calculations) |
| NED |
MSN Application Extension |
| NEF |
Raw Graphic File Format for Nikon Digital SLR Cameras |
| NEO |
Atari Raster Graphics |
| NES |
Nintendo Entertainment System ROM Image |
| NET |
Network Configuration |
| NET |
OrCad Netlist Output File |
| NEW |
New Information (e.g., WHATS.NEW) |
| NFF |
Image File |
| NFF |
Neutral File Format |
| NFO |
Folio Infobase |
| NFO |
Folio Views |
| NFO |
MS System Info File (XML format) |
| NFO |
Text File |
| NFO |
Warez Group Info File |
| NG |
Norton Guide Online Documentation |
| NGS |
NGSSniff File |
| NH |
NetHack Defaults File (defaults.nh and/or NHAccess.nh) |
| NHF |
Nero HFS-CD Compilation |
| NICK |
Office Data File |
| NIF |
NetImmerse File Format |
| NIL |
Norton Icon Library File |
| NIV |
TheWord & Bible Companion New International Version Bible |
| NJX |
NJStar Document |
| NKJV |
TheWord & Bible Companion New King James Version Bible |
| NLB |
Oracle 7 Data |
| NLM |
LogoManager for Nokia Phones (format for Nokia phone images) |
| NLM |
Netware Loadable Module |
| NLS |
Code Page National Language Support |
| NLS |
Natural language services driver |
| NLTRACK |
NoLimits Rollercoaster Simulator Track File |
| NLU |
Norton Live Update E-Mail Trigger File |
| NLX |
FormWorx Form |
| NMD |
SwordSearcher File |
| NMI |
SwordSearcher File |
| NMS |
Numega Softice's Loader File (includes debugging info) |
| NNB |
newnovelist Story Outline |
| NOB |
Vampire: La Mascarade Archive |
| NOB |
VersaPro Word Exchange File |
| NOD |
NetObject Fusion Site |
| NOD |
Noder File |
| NOL |
Nokia Operator Logo |
| NON |
Star Wars - Tie Fighter Mouse Options |
| NOT |
ActiveNote Post-It-Notes |
| NOW |
Text File (e.g., README.NOW) |
| NP |
Cliq Accessories Notepad Text |
| NP |
Nokia Planner Project Schedule |
| NPD |
Noder File |
| NPI |
dBASE Application Generator Source |
| NPL |
DART Pro 98 Noiseprint Info |
| NPM |
Nokia Picture Message |
| NPT |
DART Pro 98 Noiseprint Archive Import |
| NRA |
Nero Audio-CD Compilation |
| NRB |
Nero CD-ROM Boot Compilation |
| NRG |
IsoBuster File |
| NRG |
Nero CD-Image |
| NRG |
Norton Registration Entries |
| NRH |
Nero Hybrid CD-ROM Compilation |
| NRI |
Nero ISO CD-ROM Compilation |
| NRL |
iManage File |
| NRM |
Nero Mixed-Mode-CD Compilation |
| NRSV |
TheWord & Bible Companion New Revised Standard Version Bible |
| NRT |
Nokia RingTone |
| NRU |
Nero UDF/ISO CD-ROM Compilation |
| NRV |
Nero Video-CD Compilation |
| NS2 |
Lotus Notes 2 Database |
| NS3 |
Lotus Notes 3 ODS (On Disk Structure) |
| NS4 |
Lotus Notes 4 ODS (On Disk Structure) |
| NS4 |
Lotus Notes Database |
| NS5 |
Lotus Notes Domino File |
| NSC |
Noder File |
| NSC |
Windows Media Station File (used to gather info for WMP to play content) |
| NSF |
Lotus Notes Database |
| NSF |
NES Sound File |
| NSG |
Lotus Notes |
| NSH |
Large file format for Lotus Notes 2 |
| NSI |
Nullsoft Install System Script |
| NSO |
NetStudio Easy Web Graphics File |
| NSP |
Multi-Speech Sound File |
| NST |
Noise Tracker Music Module (MOD) File |
| NSX |
HiPer-Six Index File |
| NT |
Windows NT Startup File |
| NTF |
Lotus Notes Database Template |
| NTO |
NTOScanner (TCP port scanner) |
| NTP |
Neato CD Labels |
| NTR |
Netrun Executable Text File |
| NTS |
Netsend Executable Text File |
| NTS |
Norton Tutorial |
| NTX |
CARIS Marine Navigation Info |
| NTX |
Clipper Index |
| NTX |
Network Terminal Accelerator Adapter Card Configuration Information |
| NTX |
Web Audio File |
| NUF |
Procomm Plus New User Message |
| NUL |
Grand Theft Auto (Playstation 2) Game File |
| NV |
Juno Access Number Info File |
| NVF |
Creative Nomad II Voice File |
| NW |
NoteWorthy 2 File |
| NWC |
Noteworthy Composer Song File |
| NWS |
MS Outlook Express News Message (MIME RFC822) |
| NWS |
Newsmaster or Newsmaster II Data File |
| NXT |
NeXT Sound File |
 |
|
| O |
Object File (various) |
| O$$ |
Output File (temporary usually) |
| O01 |
Typhoon Voice File |
| OAB |
MS Outlook Address Book |
| OAZ |
OAZ Fax File |
| OB |
IMB LinkWay Object File |
| OB1 |
OzWin CompuServe E-mail/Forum Access Saved Outbox File |
| OBD |
MS Office Binder Template |
| OBE |
MS Out of Box Experience File |
| OBJ |
Lightwave Object |
| OBJ |
Object file |
| OBJ |
Relocatable Object Code (various) |
| OBN |
Oberon-2 Module Source File |
| OBPACK |
ObjectBar Object (customizes the Windows Taskbar) |
| OBR |
Borland C++ Object Browser Data File |
| OBS |
ObjectScript Script |
| OBS |
OzWin CompuServe E-mail/Forum Access Saved Outbox File |
| OBT |
MS Office Binder Template |
| OBTHEME |
ObjectBar Theme File (customizes the Windows Taskbar) |
| OBV |
ObjectScript Visual Interface |
| OBZ |
MS Office Binder Wizard |
| OCA |
Control Typelib Cache |
| OCF |
Object Craft File |
| OCF |
OM2Cipher File |
| OCM |
AOL Advertising Control Files (advert.ocm & admin.ocm) |
| OCM |
Internet Odyssey 2 Update |
| OCR |
FAXGrapper FAX Text File |
| OCT |
Radiance Octree Format |
| OCX |
MS Object Linking and Embedding (OLE) Custom Control Extension (ActiveX) |
| OD1 |
Omnis5 Database File (also .OD2, .OD3, etc.) |
| ODE |
MS Office Object Data Embedding File |
| ODF |
BattleZone Cartographers Guild File |
| ODF |
Open Document Interchange |
| ODL |
Visual C++ Type Library Source |
| ODS |
MS Outlook Express Mailbox |
| OEM |
OEM Data Used During Device Install (various) |
| OEM |
Text Listing of Supported OEM Devices for WinNT (TXTSETUP.OEM) |
| OF |
LessDATA Video System OneFile File (contains both video and/or audio) |
| OFC |
Open Financial Connectivity File |
| OFD |
ObjectView Form Defintion |
| OFF |
3D Mesh Object File Format (vector graphic) |
| OFM |
Adobe Font |
| OFM |
OmniForm Form File |
| OFN |
MS Office FileNew File |
| OFT |
MS Outlook Item Template |
| OFT |
MS Outlook template |
| OFX |
Open Financial Exchange File (used by programs like Quicken) |
| OGG |
Ogg Vorbis Codec Compressed WAV File |
| OGG |
Origin File |
| OGS |
Origin File |
| OIF |
QuickBase Web-sharable Database Interchange File |
| OKS |
OKScript File (Windows scripting tool) |
| OKT |
Oktalyzer Music Module (MOD) File |
| OLB |
OLE Object Library |
| OLD |
Old Version (sometimes used as a backup indicator) |
| OLE |
Object Linking and Embedding (OLE) Object |
| OLI |
Olivetti Text File |
| OMF |
Image File |
| OMS |
Mac OS MP3 Music Format |
| OMS |
Omega Downloader Configuration File (text) |
| OND |
Lotus Notes-related File (unverified) |
| ONX |
Onyx Graphics Postershop File |
| OOM |
Shroom Swap File |
| OP2 |
Outpost 2 Saved Game |
| OPC |
Beta 44 Job File |
| OPF |
Flip Album File |
| OPJ |
OrCad Project File |
| OPJ |
Origin File |
| OPL |
Psion Organiser Programming Language Source File |
| OPN |
Exact Active Options |
| OPO |
OPL Output Executable File |
| OPT |
MS Developer Studio File |
| OPT |
Options |
| OPT |
QEMM Optimize |
| OPX |
Exact Inactive Options |
| OPX |
MS Orgchart Organization Diagram |
| OPX |
OPL Extension DLL |
| OQY |
MS Excel OLAP Query File |
| OR2 |
Lotus Organiser 2 File |
| OR3 |
Lotus Organiser 97 File |
| OR5 |
Lotus Organiser File |
| OR6 |
Lotus Organiser File |
| ORA |
Oracle 7 Configuration |
| ORC |
MIDI File |
| ORC |
Oracle 7 Script |
| ORG |
Lotus Organiser File |
| ORG |
Origin File |
| ORI |
Original |
| OSC |
Remote Installation Services Client Installation Wizard File (OSChooser
Markup Language - MS KnowledgeBase Article Q268325) |
| OSS |
MS Office Saved Search File |
| OST |
MS Exchange/Outlook Offline File |
| OTB |
Nokia Phone Graphics Editor |
| OTF |
Open Type Font Format |
| OTL |
Super NoteTab Template File |
| OTL |
Z-Soft Type Foundry Font |
| OTP |
Origin File |
| OTP |
Top Secret Crypto File |
| OTS |
OtsJuke Sound File |
| OTX |
Olivetti Olitext Plus File |
| OU! |
OzWin CompuServe E-mail/Forum Access Outbound Messages Online |
| OUT |
Outlines or Output File (various) |
| OUT |
OzWin CompuServe E-mail/Forum Access Outbound Messages |
| OV1 |
Program File - Overlay |
| OV2 |
Program File - Overlay |
| OV3 |
Program File - Overlay |
| OVA |
Sierra Web Studio Graphic |
| OVD |
ObjectVision Datafile |
| OVE |
Cakewalk Overture Score |
| OVL |
Program File - Overlay |
| OVR |
Program File - Overlay |
| OZM |
Sharp Organizer Memo Bank |
| OZP |
Sharp Organizer Telephone Bank |
 |
|
| P |
Applause Picture |
| P |
Cliq Accessories Datebook Permissions |
| P |
PASCAL Program File |
| P |
Progress 4GL Program |
| P |
ReaGeniX Code Generator Application Parameter File |
| P01 |
IsoBuster File (P01, .P02, ... particularly in binary newsgroups (See
.PAR below) |
| P10 |
Certificate Request |
| P10 |
Tektronix Plot 10 Drawing |
| P16 |
ProTracker Studio Music |
| P22 |
Patch22 Patch File |
| P65 |
Adobe PageMaker 6.5 Document File |
| P7C |
Digital ID File (MIME) |
| P7M |
PKCS #7 MIME Message (see Section 3.2 in RFC 2311) |
| P7R |
Certificate Request Response |
| P7S |
PKCS #7 Signature |
| PA |
Print Artist |
| PA1 |
PageAhead Worktable |
| PAB |
MS Exchange personal address book |
| PAB |
MS Personal Address Book |
| PAC |
Desperados: Wanted D|A Archive |
| PAC |
SB Studio II Package |
| PAC |
Stad Image |
| PAD |
Scanner Output |
| PAD |
Telemate Keypad Definition |
| PAD |
Top Secret Crypto File |
| PAD |
Visual Expert Source Code Documentation |
| PAF |
PARIS Audio Format |
| PAF |
Personal Ancestral File |
| PAG |
Property Page File |
| PAK |
Compressed Archive File |
| PAK |
Dune 2 Archive |
| PAK |
Final Fantasy 8 |
| PAK |
Half Life Archive |
| PAK |
Hand of Fate Archive |
| PAK |
Heretic 2 Archive |
| PAK |
Hexen 2 Archive |
| PAK |
Lands of Lore Archive |
| PAK |
Quake Archive/WAD file |
| PAK |
Trickstyle Archive |
| PAL |
Adobe PageMaker Library Palette |
| PAL |
Color Palette |
| PAL |
Compressed File |
| PAL |
Playstation Game |
| PAL |
Tree Professional Palm Creator File |
| PAL |
Windows Color Palette |
| PAN |
Chromeleon Control Panel |
| PAN |
CorelDraw Printer-specific File |
| PAN |
Infinite Pictures, Inc. iMove Viewer |
| PAN |
The Panorama Factory Project (versions lower than 2.0, higher use .PFP) |
| PAP |
Tree Professional Palm Creator Image File |
| PAR |
Atari Calamus-module/-driver Parameter file (LineArt) |
| PAR |
Digitalk Parts Application |
| PAR |
Fractint Parameter File |
| PAR |
Mirror Archive Restoration File |
| PAR |
Model Parameter File |
| PAR |
Parity Volume Sets (.P01,...) (multiple programs) |
| PAR |
SAP Enterprise Portal Component |
| PAR |
SolidEdge 3D CAD Model |
| PAR |
Windows 3.x Permanent Output File |
| PART |
eDonkey 2000 Partial Download |
| PAS |
Pascal Source Code |
| PAT |
Advanced Gravis Ultrasound |
| PAT |
AutoCAD Hatch Pattern |
| PAT |
Corel Vector Pattern |
| PAT |
DART Pro 98 Pattern |
| PAT |
Forte Tech. Patch |
| PAT |
Patch |
| PAU |
OzWin CompuServe E-mail/Forum Access Paused Message |
| PAV |
Panda Antivirus File |
| PAX |
Project A.R.S.E Brain File |
| PAZ |
Project A.R.S.E Brain File |
| PB |
FAXability Fax |
| PB |
PixBase Setup |
| PB |
WinFax Pro Phone Book |
| PB1 |
First Publisher Document |
| PBA |
Powerbasic Source Code |
| PBD |
Faxit Phone Book |
| PBD |
FaxNOW/Faxit Phone Book |
| PBD |
PowerBuilder Dynamic Library |
| PBF |
Grand Prix Legends BMAP (Bitmap) File |
| PBF |
PBook E-book Format (renamed ZIP file) |
| PBF |
Portable Bitmap Format File |
| PBF |
Turtle Beach Pinnacle Bank File (multilayer sound file) |
| PBI |
Powerbasic Include File |
| PBI |
Profiler Binary Input |
| PBK |
ElectraSoft Fax Phone Book |
| PBK |
MS Phonebook |
| PBL |
Powerbasic Library |
| PBL |
PowerBuilder Library |
| PBL |
Prebill extension for CMS |
| PBM |
Portable Bitmap |
| PBM |
UNIX Portable Bit Map Graphic |
| PBM |
XLib Planar Bitmap |
| PBN |
Portable Bridge Notation (stores deals for the card game bridge) |
| PBO |
Operation Flashpoint Archive |
| PBO |
Profiler Binary Output |
| PBR |
BI/Suite Hypercube Presentation |
| PBR |
PowerBuilder Resource |
| PBS |
PowerArchiver Backup Script |
| PBT |
Profiler Binary Table |
| PBX |
MS Outlook Express Message Folder |
| PC |
PC-specific Text File |
| PC |
Sierra Print Artist Postcard |
| PC3 |
Harvard Custom Palette (Harvard Graphics taken over by Serif) |
| PC5 |
Rockwell Software Logix 5 File |
| PC8 |
ASCII Text IBM-8 |
| PCA |
PCAnywhere Registry Backup |
| PCA |
Sonic Foundry Perfect Clarity Audio File |
| PCB |
MS PowerPoint Application Data File |
| PCB |
Protel Technology Advanced PCB Design |
| PCC |
PC Paintbrush Image File |
| PCD |
Kodak Photo-CD image |
| PCD |
P-Code Compiled Test Scripts |
| PCD |
Photo-CD Image |
| PCE |
Eudora Mailbox Name Map |
| PCE |
Print Shop Envelope |
| PCF |
Profiler Command File |
| PCH |
MS C PreCompiled Header |
| PCH |
Patch File |
| PCJ |
IBM Linkaway-Live Multimedia Tool Graphics |
| PCK |
ARIA PIPP Spectrum |
| PCK |
Turbo Pascal Pick File (may be found with many programs that use a pick
file) |
| PCL |
HP Laserjet bitmap |
| PCL |
HP Printer Control Language |
| PCM |
OKI MSM6376 Synth Chip PCM Format |
| PCM |
Sound File |
| PCP |
Symantec Live Update Pro File |
| PCS |
PICS Animation |
| PCT |
Honeywell GUS Display Builder (factory process overview -- an ActiveX
container that runs from a viewer) |
| PCT |
Mac OS PICT Bitmap Graphic |
| PCW |
PC Write Text File |
| PCX |
PC Paintbrush Bitmap Graphic |
| PDA |
Bitmap Graphic |
| PDB |
Brookhaven Protein Databank File (MIME type chemical/x-pdb) |
| PDB |
MS Visual Dev C++ Debugging Info |
| PDB |
Palmpilot Database/Document File |
| PDB |
Pegasus DataBase |
| PDB |
QuickPOS Database File |
| PDB |
Tact File |
| PDC |
PowerDivX NextGen Media Player Chapter File |
| PDD |
Adobe PhotoDeluxe Image |
| PDF |
Adobe Acrobat Portable Document Format |
| PDF |
Analyser Protocol Definition File |
| PDF |
Ed-Scan 24-bit Graphic File |
| PDF |
MS Package Definition File (Inventory-related) |
| PDF |
Netware Printer Definition File |
| PDF |
Package Definition File from MS Systems Management Server (Verifies installed
packages when performing an inventory scan of a client) |
| PDF |
Printer Description File |
| PDG |
PrintShop Deluxe File |
| PDI |
MS Powerpoint File |
| PDL |
Borland C++ Project Description Language |
| PDL |
SymbianOS Printer Driver |
| PDM |
PowerDivX NextGen Media Player |
| PDM |
Sybase Power Designer File |
| PDN |
Plan de Negocio |
| PDQ |
Patton & Patton Flowcharting PDQ Lite File |
| PDR |
Port or Printer Driver |
| PDR |
SymbianOS Printer Resource File |
| PDS |
Incredimail |
| PDS |
Print Shop Graphic |
| PDS |
Source Code File |
| PDS |
Telsis HiCall Program File |
| PDT |
ProCite Primary Database |
| PDT |
VersaPro Compiled Block |
| PDV |
Paintbrush Printer Driver |
| PDW |
Professional Draw Document |
| PDX |
Acrobat Catalog Index |
| PDX |
Paradox Files |
| PDX |
ProCite Database Keys |
| PE |
PatentEase File |
| PE4 |
Photo Explorer Thumbnail |
| PEB |
WordPerfect Program Editor Bottom Overflow File |
| PED |
WordPerfect Program Editor Delete Save |
| PEM |
WordPerfect Program Editor Macro |
| PEP |
TurboProject Project File |
| PEQ |
WordPerfect Program Editor Print Queue File |
| PER |
WordPerfect Program Editor Resident Area |
| PES |
WordPerfect Program Editor Work Space File |
| PET |
Custom CD Menu |
| PET |
Magic Petz File |
| PET |
WordPerfect Program Editor Top Overflow File |
| PF |
Aladdin Systems Private Files Encrypted File |
| PF |
ICM profile |
| PF |
Monitor or Printer Profile File |
| PF |
Prefetch (also called Scenario) File (located in %windir%\prefetchfolder,
contains info necessary to start applications faster) |
| PF |
Progress Parameter File |
| PF |
Quicktime File |
| PF? |
SmartWare Project Source File (requires login) |
| PFA |
Outline Font (ASCII) |
| PFA |
Type 1 font (ASCII) |
| PFB |
Outline Font (Binary) |
| PFB |
Type 1 font (binary) |
| PFC |
AOL Preferences |
| PFC |
First Choice Text File |
| PFC |
New Soft Presto! Page Manager File (product often ships with scanners) |
| PFC |
PF Component |
| PFE |
Programmers File Editor |
| PFF |
Armored Fist 3 Archive |
| PFF |
Delta Force Archive |
| PFF |
Tachyon Archive |
| PFK |
XTree Programmable Function Keys |
| PFL |
SmartStation AppsView File |
| PFM |
Printer Font Metrics |
| PFP |
The Panorama Factory Project (versions 2.0 and above, lower use .PAN) |
| PFR |
PaintShop Pro File |
| PFR |
WebFont Wizard Portable Font Resource (no longer supported) |
| PFS |
BIOCCELERATOR Homologous Sequence Names |
| PFS |
PFS:File Database / PFS:Write Text |
| PFT |
Chiwriter Printer Font |
| PG |
IBM LinkWay Cut/Paste File |
| PGD |
Pretty Good Privacy Virtual Disk File |
| PGI |
PGraph Library Printer Device Driver |
| PGL |
HP Plotter Drawing |
| PGM |
Chromeleon Batch Program |
| PGM |
Portable Graymap (bitmap) File |
| PGM |
Signature Program |
| PGN |
Portable Game Notation (Used for chess) |
| PGP |
AutoCAD Keyboard Command Shortcuts |
| PGP |
Pretty Good Privacy |
| PGP |
Program Parameter |
| PGS |
Man4DOS Manual Page |
| PGX |
Binary Property Page File |
| PH |
MS Help Compiler Phrase Table |
| PH |
Optimized Geoworks .GOH File |
| PH |
PERL Header |
| PHD |
PC Help Desk File |
| PHN |
UltraFax/QmodemPro Phone List |
| PHO |
Metz Phone Phone List |
| PHP |
MS Picture It! Publishing Project File |
| PHP |
PHP Script (also .PHP3 & .PHP4) |
| PHR |
LocoScript Phrases |
| PHR |
NoExcuse Phrase Checker |
| PHS |
PHScript File (document description script) |
| PHT |
Partial Hypertext File (HTML fragments compiled into a whole) |
| PIC |
Lotus Picture |
| PIC |
Mac OS PICT File |
| PIC |
PC Paint bitmap |
| PIC |
PC Paint Bitmap Graphic |
| PIC |
SDSC Image Tool Pixar Picture |
| PICT |
Mac OS PICT image file |
| PIF |
IBM PIF Drawing |
| PIF |
MS-DOS/Windows Program Information File |
| PIG |
Lucas Arts Dark Forces WAD File |
| PIM |
PixMaker Project File |
| PIN |
Compton's 3D World Atlas |
| PIN |
Epic Pinball Data File |
| PIN |
Links Games Player Information File |
| PIN |
Pushpin Set |
| PIP |
MS Office Personalized Menu and Toolbar |
| PIT |
Mac OS Compressed Archive File |
| PIX |
Alias PIX Bitmap |
| PIX |
Inset Systems Bitmap |
| PIX |
PrintMaster Graphic File |
| PIX |
SDSC Image Tool Alias Image |
| PJ |
MKS Source Integrity File |
| PJ |
SuperProject Project File |
| PJL |
ProCite Term Lists and Journal Title Lists |
| PJT |
AcuBench Project File |
| PJT |
Project Memo File (used by MS Visual FoxPro 6) |
| PJX |
Foxpro Project |
| PJX |
Project (used by MS Visual FoxPro 6) |
| PK |
CoolEdit96 Graphical Waveform |
| PK |
TeX DVI Driver Packed Bitmap Font |
| PK3 |
American McGee Alice Archive |
| PK3 |
Heavy Metal: F.A.K.K.2 Archive |
| PK3 |
Quake 3 Arena Archive (renamed ZIP File) |
| PK3 |
Return to Castle Wolfenstein File |
| PKA |
Compressed Archive File |
| PKB |
QuickPOS (Point-Of-Sale) Keyboard Layout File |
| PKD |
Top Secret Crypto File |
| PKG |
AppleLink Package Compression Format File |
| PKG |
MS Developer Studio Application Extension (similar to a DLL file) |
| PKG |
Newton File/Application (Apple's old PDA) |
| PKG |
Next Installer Script |
| PKO |
PublicKey Security Object |
| PKR |
PGP Public Keyring |
| PKR |
Tony Hawk Pro Skater 2 Archive |
| PKT |
Fidonet Packet |
| PL |
Harvard Palette (Harvard Graphics taken over by Serif) |
| PL |
Linux Shell Executable Binary |
| PL |
Perl program |
| PL |
PERL Program File |
| PL |
PROLOG Program File (SWI-Prolog) |
| PL |
TeX Property List Font Metric |
| PL1 |
3D Home Architect Room Plan |
| PL3 |
Harvard Chart Palette (Harvard Graphics taken over by Serif) |
| PLB |
Foxpro Library |
| PLB |
LogoShow Screensaver |
| PLC |
Lotus Add-in |
| PLD |
PINO 3 |
| PLD |
PLD2 Source File (program due out 1Q2001) |
| PLG |
REND386/AVRIL File |
| PLI |
Oracle 7 Data Description |
| PLL |
Clipper Prelinked Library |
| PLM |
DisorderTracker2 Module |
| PLM |
Panasonic SD Voice Editor File |
| PLN |
WordPerfect Spreadsheet File |
| PLR |
Descent Pilot File |
| PLS |
DisorderTracker2 Sample |
| PLS |
MYOB Data File |
| PLS |
Shoutcast File |
| PLS |
WinAmp MPEG PlayList File |
| PLT |
AutoCAD HPGL Vector Graphic Plotter File |
| PLT |
Bentley's CAD MicroStation Driver Configuration for Plotting |
| PLT |
Clipper 5 Pre-linked Transfer File |
| PLT |
Gerber Sign-making Software File |
| PLT |
HP Graphics Language (HPGL Plotter drawing) |
| PLT |
Palette File |
| PLT |
X-wing vs. Tie Fighter Pilot File |
| PLW |
PicoLog Data File |
| PLX |
Executable Perl Script |
| PLY |
Autodesk Polygon |
| PLY |
Blaze Media Pro File (multimedia software) |
| PLY |
Harvard Spotlight Presentation Screen |
| PLY |
PopMail Data |
| PM |
Perl Module |
| PM |
Presentation Manager Graphic |
| PM3 |
Aldus PageMaker 3 Document |
| PM4 |
Adobe PageMaker 4 Document |
| PM5 |
Adobe PageMaker 5 Document |
| PM6 |
Adobe PageMaker 6 Document |
| PMC |
A4Tech Scanner Graphic |
| PMC |
Windows Performance Monitor Settings |
| PMD |
Adobe PageMaker File |
| PME |
Plazmic Media Engine File |
| PMF |
ArcReader GIS Mapping File |
| PMG |
Adobe PageMaker Group File (EPS graphic) |
| PMI |
Pegasus Mail Message Folder Index File |
| PML |
NT4 Performance Monitor Log File |
| PML |
PADGen Program Information |
| PML |
Pegasus Mail Distribution List |
| PMM |
Amaris BTX/2 Program |
| PMM |
Pegasus Mail Mail Message Folder |
| PMO |
Print Master Gold Text |
| PMP |
Acdsee 3.0 Image (old compressed Sony format) |
| PN3 |
Harvard Printer Driver (Harvard Graphics taken over by Serif) |
| PND |
DATAIR Pension System Pending File |
| PNF |
Precompiled Setup Information (Temporary file seen during installs) |
| PNG |
Fireworks Image File |
| PNG |
Paint Shop Pro Browser catalogue |
| PNG |
Portable (Public) Network Graphic (proposed GIF replacement) |
| PNG |
Portable Network Graphics bitmap |
| PNL |
PEERNET Label Designer File |
| PNM |
PBM Portable Any Map Graphic |
| PNR |
PEERNET Label Designer File |
| PNS |
PEERNET Label Designer File |
| PNT |
MacPaint File |
| PNT |
MarkMail Qwk Reader Pointers |
| PNT |
Paperport Thumbsview |
| PNT |
World Data Bank II Country Data File (derived from CIA data) |
| PNTG |
Same as PNT file |
| PNU |
PEERNET Label Designer File |
| POC |
PocoScript File |
| POD |
Terminal Velocity Archive |
| POG |
Descent2 File |
| POH |
Optimized Geoworks .GOH File |
| POL |
AscToHTM Policy File |
| POL |
Music File |
| POL |
Windows Policy File |
| POLICY |
Java Policy File |
| POO |
Poo Patrol Game File |
| POP |
dBase Popup Menu |
| POP |
PopMail Message Index |
| POS |
ProCite Output Styles |
| POS |
QuickPOS IIF File (see IIF above) |
| POT |
MS PowerPoint Template |
| POV |
Persistence of Vision Ray-tracer |
| POW |
PowerChords Chord Chart |
| PP |
Compressed Amiga Archive File |
| PP2 |
Curious Labs Poser Prop File |
| PP4 |
Picture Publisher 4 bitmap |
| PP5 |
Picture Publisher |
| PPA |
MS PowerPoint Add-in |
| PPA |
PowerPoint Add-in |
| PPB |
WordPerfect Print Preview Button Bar |
| PPD |
PostScript Printer Description File |
| PPF |
Jasc Paint Shop Pro 7 Preset File |
| PPF |
Micrografx Picture Publisher File (Micrografx now part of Corel) |
| PPF |
PlayStation Patch File |
| PPF |
Turtle Beach Pinnacle Program File |
| PPG |
MS PowerPoint Ppresentation |
| PPG |
Professor Franklin's Photo Print Gold |
| PPI |
MS PowerPoint Graphics File |
| PPJ |
Adobe Premiere Video Editing File |
| PPL |
Harvard Polaroid Palette Plus ColorKey Driver (Harvard Graphics taken
over by Serif) |
| PPM |
PBM Portable Pixelmap Graphic |
| PPO |
Clipper Preprocessor Output |
| PPP |
Enfocus Preflight Profile |
| PPP |
Parson Power Publisher |
| PPP |
Serif PagePlus Publication |
| PPR |
Cognos PowerPlay OLAP Multidimensional Cube |
| PPS |
MS PowerPoint Slide Show |
| PPT |
MS PowerPoint Presentation |
| PPX |
Cognos PowerPlay OLAP Reporting |
| PPX |
Serif PagePlus Publication |
| PPZ |
PowerPoint Packaged Presentation |
| PQ |
Adobe PageMaker Default Printer Style |
| PQA |
Palm Query Application File (database for wireless access) |
| PQI |
Power Quest Drive Imaging Software |
| PQX |
Power Quest DRive Image Index |
| PR |
EROSION 3D Precipitation Parameters |
| PR1 |
OzWin CompuServe E-mail/Forum Access Purged Message File |
| PR2 |
Aldus Persuasion Presentation |
| PR2 |
dBase IV Printer Driver |
| PR3 |
Aldus Persuasion Presentation |
| PR3 |
dBase IV PostScript Printer Driver |
| PRB |
xyALGEBRA File |
| PRC |
Palmpilot Resource File |
| PRD |
Printer Driver |
| PRE |
Lotus Freelance Presentation |
| PRE |
MS Programmer's WorkBench Settings |
| PREFS |
Preferences File (various) |
| PRF |
dBase IV Printer Driver |
| PRF |
Fastgraph Pixel Run Format Grahics |
| PRF |
Macromedia Director settings file |
| PRF |
PICS Rules File |
| PRF |
Preferences File (various) |
| PRF |
Profiler Output |
| PRF |
Windows System File |
| PRG |
Atari Program |
| PRG |
Commodore 64 program |
| PRG |
OzWin CompuServe E-mail/Forum Access Purged Message File |
| PRG |
Program (used by MS Visual FoxPro 6) |
| PRG |
Program File (various) |
| PRG |
WAVmaker Program |
| PRH |
HitPlayer Advanced Playlist File |
| PRI |
LocoScript Printer Definitions |
| PRJ |
3D Studio File |
| PRJ |
Project File (various) |
| PRK |
CampgroundMaster/ResortMaster Database |
| PRK |
Tony Hawk's Pro Skater 2 Saved Park |
| PRM |
Parameter File |
| PRN |
DataCAD Windows Printer File |
| PRN |
HP Printer Control Language |
| PRN |
PostScript File |
| PRN |
Print Table (space delimited text) |
| PRN |
Printer Text File (various) |
| PRN |
XYWrite Printer Driver |
| PRO |
Atari Calamus-module/-driver Protocol (TIFF-Spooler) |
| PRO |
Creamware Pulsar Audio File |
| PRO |
IDL Program File |
| PRO |
Profile |
| PRO |
PROLOG Program File |
| PRP |
Palace Prop File |
| PRS |
dBase Procedure |
| PRS |
Harvard Graphics Presentation File (Harvard Graphics taken over by Serif) |
| PRS |
Printer Resource File |
| PRS |
WordPerfect Printer Resource Font File |
| PRT |
Associated with the W32/Parrot-A worm; particularly if found in the Windows
directory along with .EXE files of the same root name |
| PRT |
CADKEY Part File |
| PRT |
Printer Configuration (various) |
| PRT |
Printer Formatted File (result of Print to File option) |
| PRT |
Pro/ENGINEER Model File |
| PRT |
Pro/Engineer Part file |
| PRT |
Unigraphics Part File (CAD modeling data) |
| PRV |
Previous Version (used for files that change) |
| PRV |
PsiMail Internet Provider Template |
| PRX |
Foxpro Compiler Program |
| PRZ |
Lotus Freelance Graphics 97 File |
| PS |
PostScript File |
| PSB |
Pinnacle Sound Bank |
| PSB |
Project Scheduler Configuration File |
| PSD |
Adobe Photoshop Document File |
| PSD |
Apple Viewer File |
| PSD |
DESIGN II for Windows General Flowsheet (Refining Process Simulation) |
| PSE |
IBM Printer Page Segment Bitmap |
| PSF |
Chiwriter PostScript Printer Font |
| PSF |
PhotoStudio Graphic |
| PSI |
PSION A-law Audio |
| PSM |
Epic Games Sound Data |
| PSM |
Protracker Studio Module Format |
| PSM |
SolidEdge CAD File |
| PSM |
Turbo Pascal Symbol Table |
| PSN |
Post-it Software Notes |
| PSP |
Paint Shop Pro Document File |
| PSP |
Prodea Synergy Procedure |
| PSP |
Project Scheduler Planning File |
| PSR |
Project Scheduler Resource File |
| PSS |
Sony Playstation Game File |
| PST |
MS Exchange Personal Information Store |
| PST |
MS Outlook Personal Folder File |
| PSW |
WinXP Backup Password File |
| PSX |
Dirty Little Helper Chat File |
| PSY |
PLD2 System File |
| PSY |
Psychedelic Windows Products |
| PT |
Kodak Precision Transform |
| PT3 |
Adobe PageMaker Template |
| PT3 |
Harvard Device Driver (Harvard Graphics taken over by Serif) |
| PT4 |
Adobe PageMaker Template |
| PT5 |
Adobe PageMaker Template |
| PTB |
Power Tab Guitar Tablature Editor |
| PTB |
PubTach Batch Works Script |
| PTDB |
Peachtree Accounting Database |
| PTI |
IBM Configurator Configuration |
| PTM |
MS MapPoint Map |
| PTM |
PolyTracker Music Module (MOD) File |
| PTM |
PubTech BatchWorks Macro |
| PTR |
QMail Qwk Reader Pointer |
| PTS |
Halflife Map Creation Debug File |
| PTS |
Infinity Engine Game Tileset |
| PTT |
MS MapPoint Template |
| PTX |
E-Transcript of Court Proceedings |
| PUB |
MS Publisher Document |
| PUB |
PGP Public Key Ring |
| PUB |
The Sims (Maxis) Family Data |
| PUB |
Ventura Publisher Publication File |
| PUD |
Warcraft II PUD Map |
| PUF |
Puffer Encrypted File |
| PUT |
Instalit Script |
| PUZ |
Across Lite Crossword Puzzle |
| PVA |
Hauppauge DVB-Software |
| PVL |
Instalit Library |
| PVT |
Local Fidonet Pointlist |
| PW |
Professional Write Text File |
| PWA |
Password Agent File |
| PWD |
AutoCAD Password File (ACAD.PWD)Password Pro File |
| PWD |
MS Pocket Word Document File |
| PWF |
ProCite Workforms |
| PWL |
Password List |
| PWP |
Photoworks Image File |
| PWP |
Professional WritePlus Document |
| PWZ |
MS PowerPoint Wizard |
| PX |
Paradox Primer Database Index |
| PX |
Primary Index |
| PXA |
Pixia Color Painter File |
| PXE |
Partial XML Envelope |
| PXI |
Pixie File (scalable vector images viewed with an applet) |
| PXL |
MS Pocket Excel Spreadsheet File |
| PXN |
PictureWorks PhotoEnhancer Graphic Image |
| PY |
PYTHON Script |
| PY |
Yahoo Saved Messages |
| PYC |
Compiler PYTHON Script / Bite-Compiled PYTHON Code |
| PYO |
Bite-Compiled PYTHON Code |
| PZ2 |
Curious Labs Poser Pose File |
| PZ3 |
Curious Labs Poser Document |
| PZA |
MGI PhotoSuite II/III/4 Album File |
| PZC |
GraphPad Prism Script |
| PZD |
Pizazz Plus Defaults |
| PZF |
GraphPad Prism Project |
| PZM |
GraphPad Prism |
| PZO |
Pizazz Plus Overlay |
| PZP |
MGI PhotoSuite II/III/4 Project File |
| PZP |
Pizazz Plus Palette |
| PZS |
MGI PhotoSuite II/III/4 Slide Show File |
| PZS |
Pizazz Plus Settings |
| PZT |
GraphPad Prism Template |
| PZT |
Pizazz Plus Transfer File |
| PZX |
Pizazz Plus Swap File |
| PZZ |
Curious Labs Compressed Poser File |
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Keywords: File Repair, File Corruption, File Corrupt, File Conversion, Convert Data, Damaged File, Recover,
Recovery, Fix, Recover Damaged Files, Error, Hack, Crack, File Format, File
Structure, Restore Damaged File, Database Conversion, Unable to open, Error
