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File Extensions

Extension

File Type

3D2

Stereo CAD-3D Object

3DMRhinoceros 3D Model
3DS3DStudio Mesh
3GPMobile Phone video
4XM4X Movie video
602T602 document
669669 Extended Tracker Module
669669 Tracker Module
7Z7-Zip compressed archive
92ITI bitmap
??_Microsoft KWAJ compressed (Phil Katz's 'deflate')
??_Microsoft SZDD compressed (Haruhiko Okumura's LZSS)
??_Stirling Technologies InstallShield compressed
A3DEovia Amapi 3D model
ABAPalm Address Book
ABDThe Bat! Address Book
ABRAdobe PhotoShop Brush
ACBAdobe Photoshop Color Book
ACEACE compressed archive
ACFMicrosoft Agent Character
ACFX-Plane Aircraft
ACPTCPDUMP's style capture
ACSMicrosoft Agent Character
ADAAdvanced Digital Audio compressed audio
AEHiPer Advanced Embedded Hypertext
AFLX-Plane Airfoils
AGNPsion Serie 3 Agenda
AIAi Archivator compressed archive
AIFFAIFF (Audio Interchange File Format)
AINAIN compressed archive
AIRMS Flight Simulator Aircraft Performance Info
ALMAley's Module v1.0
ALMAley's Module v1.1-1.2
AMRAMR (Adaptive Multi Rate) encoded audio
ANIAtari NEOchrome animation
ANIWindows Animated Cursor
APArmPack Archive File
APCAPAC compressed audio
APCCryo Interactive APC audio
APEMonkey's Audio
APFMightyFax
APPGenerated application MS Visual FoxPro 7
APPOrbWorks PocketC CE Application
APPPsion Oval Application
APRLotus Approach 9.5
AREInfinity Engine area description (v1.0)
ARJARJ Compressed Archive
ARKQuArk compressed archive
ARXARX compressed archive
ATRAtari ATR Disk Image
AUNeXT/Sun uLaw/AUdio format
AVIAVI Audio Video Interleaved
AVRAudio Visual Research sound
AVSWinamp Advanced Visualization Studio File
B2ZB2Z dVS Model/Object
B8Cubicomp PictureMaker blue channel image data
BAGBag archive
BASBAS VBDOS Pro 1.0 Source
BASQuickBASIC Extended v7.1 Source
BDRMicrosoft Border art
BEEThe Bee Archiver compressed archive
BFLIBig Flexible Line Interpretation (C64) bitmap
BFXBitware BitFax page(s)
BGIBorland Graphics Interface video driver
BHFPCAnywhere32 Data
BIKBink Video
BIXBIX Archiver compressed archive
BIZBIZ dVS Model/Object
BLBDreamWorks Resource, Music, Sound
BLIBLINK compressed archive
BMPWindows Bitmap
BNDDB2 Bind File
BOA/B??BOA Constrictor Archiver compressed archive
BONKBONK lossless/lossy audio compressor
BOOKICE Book Reader Book File
BS/BINPrintFox (C64) bitmap
BSNBSA Packing program compressed archive
BSPQuake Map
BTVTBuilder - Binary Terrain (generic)
BTVTBuilder - Binary Terrain v1.x
BTRFrontPage Binary-tree index
BWSilicon Graphics B/W bitmap
BZABZA compressed archive
C3DCoordinate 3D (subset of ADTech File Format) file (common)
C3DCoordinate 3D (subset of ADTech File Format) file (more generic)
C64PC64/DOS Saved Session image/dump
CABInstallShield compressed Archive
CABMicrosoft Cabinet Archive
CALWindows Calendar
CARCAR compressed archive
CATMicrosoft Security Catalog
CCKodak Color Control profile
CDRCorelDraw Document
CDRElite Plus Commander file / saved game
CDXCompound index MS Visual FoxPro 7
CE1ComputerEyes Raw Data Format low-res bitmap
CE2ComputerEyes Raw Data Format hi-res bitmap
CEGContinuous Edge Graphic bitmap
CELLumena CEL bitmap
CHIWindows HELP Index
CHMWindows HELP File
CHPCHP! - CH compressor for Picture! compressed bitmap
CHRBGI (Borland Graphics Interface) font
CHRInfinity Engine exported player character (v1.0)
CHUInfinity Engine user interface description (V1)
CHZChArc compressed archive
CINKodak Cineon bitmap
CLASSJava Bytecode
CLOSPSS Chart Look
CLRMacromedia Flash Color Table File
CMUCMU Window Manager bitmap
CNVDB2 Conversion File
COBCaligari TrueSpace Object
COLGrand Theft Auto 3 collision data
COMBorland Turbo Pascal 3.0x DOS Command
COMEICAR antivirus test file
COMICE compressed/scrambled DOS Command
COMSix-2-Four (624) packed DOS Command
CPIDOS font
CPK/SNDSega FILM/CPK video
CPLCorel Color Palette
CPRCPC Plus Cartridge image
CPTCorel Photo Paint
CRDMicrosoft Windows 3.x Cardfile database
CREInfinity Engine creature (v1.0)
CREInfinity Engine creature (v1.2)
CRF/CCRF/PRNCalcomp raster bitmap
CRUCrush compressed archive
CRVCorel PhotoPaint Tone Curve
CRWRAW File from Canon digital camera
CSHAdobe Photoshop Custom Shape
CURWindows Cursor shape
CVGCalamus Vector Graphic
CWDCardwar Cards deck
CWKClaris Works 6 (Mac) document
D2SDiablo II Saved Game File
DATMicrosoft Internet Explorer cache
DATZ-Code Infocom Adventure
DAXDAX compressed audio
DBWindows XP Thumbnail Database
DBFPsion serie 3 Database
DBFTable Apollo (DBF) Database Engine
DBFTable MS Visual FoxPro 7
DBFXBase DataBase (generic)
DBXOutlook Express E-mail folder
DCUDelphi 7 Compiled Unit
DDSDirectX DirectDraw Surface
DEBDebian Linux Package
DEMVista Digital Elevation Map
DERDER encoded X509 Certificate
DIGSound Designer I (Mac) audio
DLLDLL PowerBASIC PB/DLL 6.0
DLLDLL PowerBASIC/Win 7.x
DMGDisk Image (Macintosh)
DMPWindows memory dump
DNPNeatImage 2.2 Free Ed. Profile File
DOCDOC Microsoft Word
DOCMicrosoft WinWord 2.0
DOCMicrosoft Word 2000
DPXDigital Moving Picture Exchange bitmap
DRLDrazlace IFLI (C64) bitmap
DROD-Robots robot
DRZDrazpaint (C64) bitmap
DSKExtended CPCEMU style disk image
DSKMSX DOS Disk Image
DSKStandard CPCEMU style disk image
DVMDVM video/movie
DWDDiamondWare Digitized audio
DWGAutoCAD Drawing (generic)
DWGAutoCAD R10 drawing
DWGAutoCAD R11/R12 drawing
DWGAutoCAD R13 drawing
DWGAutoCAD R13 drawing (subtype 10)
DWGAutoCAD R13 drawing (subtype 11)
DWGAutoCAD R13 drawing (subtype 12)
DWGAutoCAD R14 drawing (subtype 13)
DWGAutoCAD R14 drawing (subtype 14)
DWGAutoCAD R2.5 drawing
DWGAutoCAD R2.6 drawing
DWGAutoCAD R2000 drawing
DWGAutoCAD R2004 drawing
DWGAutoCAD R9 drawing
DWPDarwin Pond File
DXBAutoCAD Drawing Exchange Binary Format (v1.0)
DYLPsion Library
ECWEnhanced Compressed Wavelet
EJPElite Japan Crossword Puzzle
ELMFrontPage Theme-Pack
EMFWindows Enhanced Metafile
ESPESP - Extension Sort Packer compressed archive
EXEAIN compressed DOS Executable
EXEASPack compressed Win32 Executable (generic)
EXEClipper DOS Executable
EXEDOS Executable Borland C++
EXEDOS Executable Borland Pascal 7.0x
EXEDOS Executable Borland Turbo Pascal 5.5
EXEDOS Executable Borland Turbo Pascal 6.0
EXEDOS Executable Generic
EXEDOS Executable Microsoft Basic 7.x
EXEDOS Executable Microsoft VBDOS 1.0
EXEDOS Executable PowerBASIC 3.20
EXEDOS Executable PowerBASIC 3.50
EXEGeneric CIL Executable (.NET, Mono, etc.)
EXEGeneric Executable Win/DOS Executable
EXEMicroFocus COBOL DOS Executable
EXEMicrosoft CIL Executable (.NET)
EXEOS/2 Presentation Manager Executable
EXEUPX compressed DOS Executable
EXEUPX compressed Win32 Executable
EXEWIN32 Executable PowerBASIC/CC 2.10
EXEWIN32 Executable PowerBASIC/CC 3.02
EXEWin16/32 Executable Delphi generic
EXEWin32 Executable Borland Delphi 3
EXEWin32 Executable Borland Delphi 5
EXEWin32 Executable Borland Delphi 6
EXEWin32 Executable Borland Delphi 7
EXEWin32 Executable Delphi generic
EXEWin32 Executable Generic
EXEWin32 Executable MS Visual C++ (generic)
EXEWin32 Executable MS Visual C++ 4.x
EXEWin32 Executable MS Visual C++ 5.0
EXEWin32 Executable MS Visual FoxPro 7
EXEWin32 Executable Microsoft Visual Basic 5
EXEWin32 Executable Microsoft Visual Basic 6
EXEWin32 Executable PowerBASIC PB/DLL 6.0
EXEWin32 Executable PowerBASIC/Win 7.x
EXEWin32 Executable Watcom C++ (generic)
EXEZLock Pro encrypted SFX
EXMHP Palmtop 95/100/200LX Sys.Manager compliant Executable
EXROpenEXR High Dynamic-Range bitmap
FCDVirtual CD-ROM File
FDATFiasco Database: data file
FDBFiasco Database: definition file
FFFGravis UltraSound PnP InterWave patch
FIDXFiasco Database: index File
FIMPaul van Keep's Icon Heaven icons package
FINCorel saved find/search
FLAMacromedia Flash Movie File
FLACFree Lossless Audio Codec
FLFASCII Editor Font File
FLIAutodesk Animator
FLPFruityLoops Track
FLXThe Bat! Folders configuration
FNTBannermania font
FONWindows System font
FPRFiasco Database: print report definitions
FPXKodak FlashPix bitmap
FRECFiasco Database: frequencies files
FRMMySQL Database 3.23.52 Dictionary File
FRMMySQL Database Dictionary (generic)
FRMVBDOS 1.0 Form
FROA-Robots Fighting Robot Object
FRXMS Visual Basic 5 Form
FRXMS Visual Basic 6 Form
FTSFlexible Image Transport System bitmap
G8Cubicomp PictureMaker green channel image data
GAUMS Flight Simulator Gauge
GBRThe GIMP Brush
GCAGCA(GCompressionArchiver) compressed archive
GCFOptionSoft WindowsXCompressor archive
GIDGID Help index
GIFGIF Bitmap (generic)
GIFGIF87a Bitmap
GIFGIF89a Bitmap
GM/GM2/GM4Autologic bitmap
GOEGOES Satellite bitmap
GRAOpenGL object
GRDAdobe Photoshop gradient
GRIB/GRBGridded Binary image
GROHP-48sx Graphic Object bitmap
GRPWindows Program Manager Group
GSMUS Robotics GSM (with header) audio
GTPGuitar Pro Tablature (v1.x)
GZGZipped File
GZAGZA compressed archive
HAHA compressed archive
HAPHamarsoft HAP 3.x compressed archive
HIRC64 Hires bitmap
HISThe Bat! History
HLPHP200LX System Application's Help
HLPWindows HELP File
HMPFrontier 2 First Encounters Music
HRFHitachi Raster Format bitmap
HRUHRU bitmap
HSI/JPGHSI JPEG bitmap
HTHyperTerminal data file
HYPHyper compressed archive
IAFOutlook 97 and 2000 E-mail Account Settings
ICEFreeze! compressed archive
ICEICE compressed archive
ICMIndipendent Color Matching profile
ICNHP Palmtop 100/200LX Icon
ICOOS/2 Icon
ICOWindows Icon
IFFAmiga IFF 16SVX Audio
IFFAmiga IFF 8SVX Audio
IFF/ILBM/LBMIFF / (I)LBM Bitmap
IMGDigital Research GEM VDI bitmap
IMGGEM Paint Rle bitmap
IMGImg Software Set bitmap
IMG/RLEADEX bitmap
IMPWinImp compressed archive
IMZCompressed Disk Image
IMZCompressed Disk Image (password protected)
INFOAmiga icon file (NewIcons type)
INIMicrosoft QBX local INI
INXInstallShield Compiled Rules
ISUInstallShield Uninstall Script
ITImpulse Tracker module
IWCWaveL bitmap
JJAR Compressed Archive
JJAR Compressed Archive (with Security Envelope)
JARJARCS compressed archive
JARJava Archive
JBGJBIG raster bitmap
JCCJapan Crossword File (Dmitry Torshin format)
JIFJeff's Image Format bitmap
JNGJPEG Network Graphics bitmap
JP2JPEG-2000 JP2 bitmap
JP2LuraWave JPEG-2000 bitmap
JPCJPEG-2000 Code Stream bitmap
JPCLuraWave JPEG-2000 Code Stream bitmap
JPG/JPEGJFIF JPEG Bitmap
JPG/JPEGJFIF-EXIF JPEG Bitmap
JRCJrchive compressed archive
K7DCMO6 emulator tape image
KARKaraoke MIDI
KEYQBX (MS Basic 7.x) Editor keyboard definition
KIFKIFF - Kt Interchange File Format compressed bitmap
KOAKoala Paint (C64) bitmap
KPLKaZaA Playlist
KRZKurzweil 2000 sample
L6464LAN image
LALa Lossless Audio compressed (generic)
LALa Lossless Audio compressed (v0.2)
LALa Lossless Audio compressed (v0.3)
LALa Lossless Audio compressed (v0.4)
LAN/GISErdas bitmap
LDFLuraDocument Format bitmap
LDRGoDot C64 Image Processing - Loader
LGOModern ListGeo Output
LIBMicrosoft Basic 7.x compiled library
LIMLimit compressed archive
LITMicrosoft Reader eBook
LNGSourceEdit Language Definition
LNKWindows Shortcut
LQTLiquid Audio
LWFLuraWave Format bitmap
LWOLightwave Object
LZH/LHALHARC/LZARK compressed archive
M3UWinamp Playlist File
MACMacPaint bitmap
MARMicrosoft(/MSN) MARC archive
MBMSymbianOS Multi BitMap
MCFMedia Container Format stream
MCPMUSICompress encoded audio
MDMDCD compressed archive
MD2Quake 2 model
MDAMicroDesign Area bitmap
MDBMicrosoft Access DB
MDLMoRay 3D Model
MDPMicroDesign Page
MDVQLAY MDV image
MHKBroderbund Mohawk archive
MIDMIDI Music
MJPGSMJPEG Video
MKVMatroska Video stream
MLBMyLittleBase database
MMFYamaha SMAF Synthetic music Mobile Application Format
MNDFractal Forge 2.x fractal parameters
MNGMultiple-image Network Graphics bitmap/anim
MODGoDot C64 Image Processing - Module
MOPNS/Elite Display 3.12 Macro Object Path File
MOVQuickTime Movie
MP3MP3 Xing Encoder
MPCMusepack Encoder (SV7.0)
MPDFile List Creator list
MPG/MPEGMPEG Video
MSAAtari MSA Disk Image
MSIMicrosoft Windows Installer
MUSDoom/Heretic music
MVEInterplay MVE video
MVEWing Commander III MVE movie
MVSMusicMatch JukeBox Visualization (v1.0)
MYIMySQL Database 3.23.52 Index File
MYIMySQL MyISAM tables index
MZFMediaZip compressed archive
NCDNero CoverDesigner
NCTAhead Nero CoverDesigner Template
NESNintendo Entertainment System ROM
NGGNokia Group Graphics bitmap
NLMNetware Loadable Module
NLMNokia Logo Manager bitmap
NOANancy Codec video
NOLNokia Operator Logo bitmap
NPMCorel Custom Natural Media Stroke
NSFNES sound/music/code dump
NSKNaShrinK compressed archive
NSXIndex Apollo Database Engine
NVFCreative Nomad II series MP3 players Voice File audio
OBJMicrosoft Basic 7.1 compiled object code
OBJMicrosoft VBDOS 1.0 compiled object code
OBPBryce 3D Object
OCXWindows OCX File
OFROptimFROG encoded Audio
OGGOGG Vorbis Audio
OGGOGG stream (generic)
OGMOGG Media stream
OKTOktalyzer Module
OLBOrCAD PSpice Capture Symbols Models
OOPOOP compressed archive
OVXPsion OVAL Control
P7Xv's Visual Schnauzer bitmap
PACCrossePAC compressed archive
PACLPAC - Lossless Predictive Audio Compression
PACSTAD hi-res (h.-packed) bitmap
PACSTAD hi-res (v.-packed) bitmap
PAFEnsoniq PARIS Audio File
PAKMassive Development package/container
PAK/ARCPAK/ARC Compressed archive
PALMicrosoft (color) Palette
PATAdobe Photoshop Pattern
PATGravis UltraSound GF1 patch
PATThe GIMP Pattern
PBMUnix Portable bitmap
PCDKodak PhotoCD bitmap
PCLHP Printer Control Language capture/bitmap
PCXZSoft PCX bitmap
PD3Denso BHT PD3 Image File / Program
PDBMicrosoft Program DataBase
PDBPalm Pilot bitmap
PDFAdobe Portable Document Format
PFMicrosoft Windows XP Prefetch file
PFBAdobe PostScript Type 1 Font
PFMAdobe Printer Font Metrics
PFMCimatron Drawing
PGMPortable GrayMap bitmap
PICIBM Storyboard Live!/Picture Maker bitmap
PICPsion Serie 3 bitmap
PICSoftimage Picture bitmap
PIC/CLPPCPAINT/Pictor bitmap
PIFWindows Program Information
PIXPABX Background bitmap
PLMDisorderTracker2 Module
PLSWinAmp/SHOUTcast PlayList
PMSAliceSoft PMS bitmap
PNFWindows precompiled INF
PNGPortable Network Graphics
PNM/P?MPortable BitMap Package
POLInnovMetric Software Polygon Model
POTFractint Continuous Potential Image
POTMicrosoft PowerPoint 2002 Template
PPPPicture Pump Project File
PPTMicrosoft PowerPoint document/slides
PRCPalm Pilot executable
PRCPicture Gear Pocket bitmap
PREFSFileGateway Server configuration
PRFPolychrome Recursive Format bitmap
PRNICC Kodak printer image format
PSDAdobe Photoshop document
PSX/EXESony Playstation Executable
PSYPsycle Tune/Song
PTBPower Tab Guitar and Bass Tablature Editor
PUBMircosoft Publisher document
PVAPVA video
PWLWindows Passwords
PYCPython 1.x bytecode
PYCPython 2.0 bytecode
PYCPython 2.1 bytecode
PYCPython 2.2 bytecode
PYCPython 2.3 bytecode
QQuantum compressed archive
Q3OQuick3D Model
QCFMiliki Super Compressor archive
QFCQuickFileCollection archive
QLBMicrosoft Basic 7.x Quick library
R8Cubicomp PictureMaker red channel image data
RARRAR Archive
RASSun Raster bitmap
RAWImage Alchemy HSI temporary raw bitmap
RBJRedcode Object XRA PC (v1.x)
RBSPropellerhead Software ReBirth Song
REXReCycled Audio Loop Export
RGBSilicon Graphics RGB bitmap
RGER.A.G.E. Driver
RIFRockwell ADPCM audio
RIX/SCXColoRIX bitmap
RKRKAU encoded Audio
RLAAlias Wavefront Raster bitmap
RLEUtah Raster Toolkit bitmap
RLGRegCleaner v4.3 Language File
RMReal Media stream
RM/RAReal Audio
ROMMSX ROM Image
ROMMSX2 ROM Image
ROQId Software RoQ video
RPMRPM Package
RPSPropellerhead Software Reason Song
RSGDrakan: Order Of The Flame Saved Game
RTFRich Text Format
RTLHP Raster Transfer Language
RZXRamSoft's ZX Spectrum Replay
SNitpicker flow
SARStreamline compressed archive
SAVArx Fatalis Saved Game
SAVDiggles Saved Game File
SAVSPSS for Windows Data
SBCSBC compressed archive
SBISound Blaster Instrument audio
SCDAgfa/Matrix SCODL bitmap
SCTForm Memo MS Visual FoxPro 7
SCXForm MS Visual FoxPro 7
SDBWindows Prepackaged Database
SF2Standard SoundFont
SFARKsfArk (v2.x) compressed SoundFont
SFFStructured Fax Format bitmap
SHNShorten encoded Audio
SHPArcView Shape
SHXArcView DataBase Index
SIDReal C64 SIDtune
SIDSIDtune
SIGSpyBot-Search-and-Destroy 1.2 Signature File
SITSIT compressed archive
SITStuffIT SIT compressed archive
SIXDEC SIXEL Graphic bitmap
SKSketch drawing
SKNPhotono-Software Stealther Skin
SKSCreature House Expression Skeletal Stroke
SKYTSKYT/Drifters Packer song
SLDASMSolidWorks 2001 Assembly
SLDPRTSolidWorks 2001 Component
SLNVisual Studio Solution File - Format Version 7.00
SMPUlead Gallery
SMPUlead Photo Impact Presets
SMTMemo File Apollo Database Engine
SNCSonarc compressed RAW PCM audio
SOFRESOF compressed archive
SPCSuper NES music/audio data
SPC/SPSSpectrum 512 compressed/smooshed bitmap
SPK/ARCAcorn Spark Archive
SPLInfinity Engine spell (v1)
SPRCosmigo Pro Motion SPRites sequence/animation
SPUSpectrum 512 bitmap
SPXSpeex encoded audio
SQXSQX compressed archive
SQZSqueeze compressed archive
SSTAVHRR satellite bitmap
ST?GetDataBack Scan trace
SUOMicrosoft Visual Solution User Options
SVFSimple Vector Format (generic)
SVFSimple Vector Format v1.10
SVGSuperView Graphics bitmap
SVRGoDot C64 Image Processing - Saver
SWFMacromedia Flash Player Movie File
SWGSwag Reader Packet
T64C64S Emulator Tape File
TAPZX Spectrum Tape image
TBBThe Bat! Message Base
TBIThe Bat! Message Base Index
TGATarga Image Bitmap
THMThumbnail File from Digital Camera Canon G3
TIFTagged Image File Format Bitmap
TISInfinity Engine tileset (v1)
TK3Tk3 eBook
TLBSPSS Type Library
TLBType Library
TLOSPSS Table Look
TM2TIM2 PlayStation2 bitmap
TORRENTBitTorrent Link
TPPTeleport Pro 1.29.1972 Project File
TPUBorland Turbo Pascal 5.5 compiled Unit
TPUBorland Turbo Pascal 6.0 compiled Unit
TPUBorland Turbo Pascal 7.0 compiled Unit
TPUBorland Turbo Pascal compiled Unit (generic)
TRCSniffer capture
TRID.XMLTrID definition! :-)
TRVTrack Record Viewer TRV/TRVX definition
TRXTrack Record Viewer TRV/TRVX Index
TTFWindows True-Type-Font
TVCNK - BMP/TV lossless compressed bitmap
TVPnVidia nView Profile
TZXRamSoft's MakeTZX ZX Spectrum Tape image
UAEUAE - WinUAE 0.8.22 Game Configuration File
UC2UltraCompressor 2 Archive
UEFUnified Emulator Format
UFAUFA compressed archive
USRCOREL Photo Paint User Defined Filter
VAGSony Playstation/PS2 ADPCM-4bit compressed sound
VAPAnnotated Speech audio
VBMACE-128/64 bitmap
VCSonarc compressed VOC audio
VIJovian Logic VI bitmap
VIFKhoros Visualization Image File bitmap
VITVITec bitmap
VMFInternetWave audio
VOBVOB video files
VOCCreative Voice (Audio) File
VQFTwinVQF (Transform-domain Weighted INterleave Vector Quantization Format)
VSDMicrosoft Visio drawing
VSTTruevision Vista Graphic bitmap
VVCInfinity Engine spell casting fx (v1.0)
VXDVXD Driver
W3GWarCraft III Recorded Game File
W3MWarCraft III Map File
W3ZWarCraft III Saved Game File
W64Sonic Foundry Wave-64 audio
WADid Software's DOOM Internal-WAD
WADid Software's DOOM Patch-WAD
WAVBroadcast Wave File audio
WAVRIFF/WAVe standard Audio
WBMPWireless Bitmap (type 0)
WDBMicrosoft Works Database
WDRPsion Serie 3/3a printer driver
WEDInfinity Engine region/map (v1.x)
WICJ Wavelet Image Codec bitmap
WK1Lotus 123 Worksheet
WKSMicrosoft Works spreadsheet
WLMCompW bitmap
WLTWavelet bitmap
WMAWindows Media Audio
WMFWindows Metafile
WMPInfinity Engine world map (v1.0)
WMVWindows Media Video
WPWordPerfect 4.2 document
WPWordPerfect 5.0 document
WPWordPerfect 5.1/5.2 Far East version document
WPWordPerfect 5.1/5.2 document
WPDWordPerfect 6 and higher document
WPGWordPerfect bitmap
WPSMicrosoft Works text document
WRDPsion serie 3 word document
WRIWindows Write Document
WVSonarc compressed WAV audio
WVWavPack encoded Audio
XDirect3D Object
X64X64 and VICE emulators disk image
XCF/GZThe GIMP image
XLSMicrosoft Excel sheet
XMFast Tracker 2 Extended Module
XMLTfID - Text File IDentifier definition (v0.x)
XPRCreature House Expression3 drawing
XPTXPCOM Type Libraries: binary interface description files generated by the XPIDL compiler (http://www.mozilla.org/scriptable/typelib_file.html)
XWDX Windows Dump bitmap
YCYAC compressed archive
YZ1Deep Freezer compressed archive
ZUNIX Compressed file
ZZ-Code Infocom Adventure
Z5Z-Code Infocom Adventure
ZIPZIP compressed archive
ZIPZLock Pro encrypted ZIP
ZOOZOO compressed archive
ZVD/ZYXZyXEL Voice Format audio