| File extension |
File description |
Developer/Producer |
| .w |
OpenEdge Architect Source Code File |
Progress Software |
| .w01 |
Yamaha SY Series Wave File |
N/A |
| .w02 |
Split Archive File |
N/A |
| .w32 |
Win32 Makefile |
N/A |
| .w3d |
Adobe Shockwave 3D File |
Adobe Systems |
| .w3g |
Warcraft 3 Replay File |
Blizzard Entertainment |
| .w3m |
Warcraft 3 Map File |
Blizzard Entertainment |
| .w3n |
Warcraft 3 Expansion Campaign File |
Blizzard Entertainment |
| .w3x |
Warcraft 3 Expansion Map FIle |
Blizzard Entertainment |
| .w3z |
Warcraft 3 Saved Game File |
Blizzard Entertainment |
| .w64 |
Sony Wave64 Audio File |
Sony |
| .wa2 |
Wonderland Adventures Custom Adventure File |
Midnight Synergy |
| .wab |
Windows Address Book |
Microsoft |
| .wad |
Doom WAD File |
id Software |
| .wagame |
Worms Armageddon Game Recording |
Team17 Software |
| .wal |
Quake 2 Texture File |
N/A |
| .wand |
GarageBand Magic Template |
Apple |
| .war |
Java Web Archive |
Oracle |
| .wav |
WAVE Audio File |
Microsoft |
| .wave |
WAVE Sound File |
N/A |
| .wax |
Windows Media Audio Redirect |
Microsoft |
| .wb1 |
Webshots Picture File |
AG Interactive |
| .wb2 |
Corel Quattro Pro File |
Corel |
| .wb3 |
Corel Quattro Pro 7 and 8 File |
Corel |
| .wba |
WindowBlinds Compressed Skin |
Stardock |
| .wbb |
WinBackup Archive |
Uniblue |
| .wbc |
Webshots Collection File |
AG Interactive |
| .wbcat |
Windows Backup Catalog File |
Microsoft |
| .wbd |
Webshots Picture File |
AG Interactive |
| .wbfs |
Wii Backup File System File |
Waninkoko |
| .wbk |
Word Document Backup |
Microsoft |
| .wbm |
Webmin Module |
Webmin |
| .wbmp |
Wireless Bitmap Image File |
N/A |
| .wbt |
Toribash Help File |
Nabi Studios |
| .wbxml |
WAP Binary XML File |
Open Mobile Alliance |
| .wbz |
Webshots Download Picture File |
AG Interactive |
| .wcat |
WinCatalog Collection File |
WinCatalog.com |
| .wcd |
Works Calendar File |
Microsoft |
| .wcf |
WebEx Saved Chat Session |
N/A |
| .wcm |
WordPerfect Macro |
N/A |
| .wcp |
WinDVD Creator Project File |
Corel |
| .wcx |
RemoteApp and Desktop Connections Configuration File |
Microsoft |
| .wcz |
Chameleon Clock Wallpaper File |
Softshape Development |
| .wd3 |
Offline Explorer Data File |
MetaProducts Systems |
| .wdb |
Microsoft Works Database |
Microsoft |
| .wdf |
Workshare Compare DeltaFile |
Workshare |
| .wdgt |
Dashboard Widget |
Apple |
| .wdgtproj |
Dashcode Widget Project |
Apple |
| .wdl |
World Definition Language Script |
Conitec Datasystems |
| .wdp |
AutoCAD Electrical Project File |
Autodesk |
| .wdq |
Offline Explorer Queue File |
MetaProducts |
| .wdseml |
Thunderbird Searchable Email File |
Mozilla |
| .wdw |
WinDev Window File |
PC SOFT |
| .wea |
Ecotect Weather File |
Autodesk |
| .weap |
Quake 3 Engine Weapon File |
id Software |
| .web |
Xara Web Document |
MAGIX |
| .webarchive |
Safari Web Archive |
Apple |
| .webarchivexml |
Android Web Browser Archive |
Google |
| .webbookmark |
Safari Web Bookmark File |
Apple |
| .webdoc |
Box.net Web Document |
Box.net |
| .webhistory |
Safari Web History File |
Apple |
| .webloc |
Mac OS X Website Location |
Apple |
| .webm |
WebM Video File |
Google |
| .webp |
WebP Image |
Google |
| .webpnp |
Web Point and Print File |
Microsoft |
| .website |
Internet Explorer Pinned Site Shortcut |
Microsoft |
| .webtemplate |
iWeb Template |
Apple |
| .webtheme |
iWeb Theme Template |
Apple |
| .webz |
WEBZ Compressed eBook File |
Web Books Publishing |
| .wem |
Wwise Encoded Media File |
Audiokinetic |
| .wer |
Windows Error Report |
Microsoft |
| .wfb |
WaveFront Sound Bank |
N/A |
| .wfc |
Windows Wireless Network Settings File |
Microsoft |
| .wfd |
WaveFront Drum Kit File |
N/A |
| .wfm |
Tektronix Waveform Data File |
Tektronix |
| .wfp |
WaveFront Program File |
N/A |
| .wft |
GTA 4 Car Model File |
Rockstar Games |
| .wgf |
Widelands Game File |
The Widelands Development Team |
| .wgp |
Web Gallery Project |
WebHat |
| .wgs |
Walk-Graph Segment File |
ChannelAdvisor |
| .wgt |
Opera Widget File |
Opera Software |
| .wgz |
S60 Web Runtime Widget Package |
Nokia |
| .whirld |
Unity Whirld Package |
Aubrey Falconer |
| .whtt |
HTTrack Website Copier File |
Xavier Roche |
| .wi |
Wavelet Image |
N/A |
| .wic |
J Wavelet Image |
N/A |
| .wid |
SAP BusinessObjects Web Intelligence File |
SAP |
| .widget |
Yahoo! Widget |
Yahoo! |
| .wii |
Scrambled Wii Disc Image |
N/A |
| .wil |
WinImage Disk Image List |
Gilles Vollant |
| .wim |
Windows Imaging Format File |
Microsoft |
| .win |
Windows Backup File |
Microsoft |
| .winclone |
Winclone Image |
Twocanoes Software |
| .windowslivecontact |
Windows Live Contacts File |
Microsoft |
| .wiq |
Visual Studio Work Item Query File |
Microsoft |
| .wiz |
Microsoft Wizard File |
Microsoft |
| .wje |
WinJournal Entry |
Mariner Software |
| .wjf |
WinZip Job File |
Corel |
| .wjr |
ReGet Deluxe Data File |
ReGet |
| .wk1 |
Lotus Worksheet |
IBM |
| .wk2 |
Lotus 2 Worksheet |
IBM |
| .wk3 |
Lotus 3 Worksheet |
IBM |
| .wk4 |
Lotus 4 Worksheet |
IBM |
| .wk5 |
Lotus 5 Worksheet |
IBM |
| .wke |
Lotus 1-2-3 Educational Version Worksheet |
IBM |
| .wki |
Lotus 2 Worksheet |
IBM |
| .wks |
Works Spreadsheet |
Microsoft |
| .wku |
Lotus 1-2-3 Spreadsheet |
IBM |
| .wl1 |
Wolfenstein 3D Data File |
id Software |
| .wl6 |
Wolfenstein 3D Data File |
id Software |
| .wld |
ESRI World File |
ESRI |
| .wll |
Microsoft Word Add-in |
Microsoft |
| .wlmp |
Windows Live Movie Maker Project File |
Microsoft |
| .wlp |
Worldlabel.com Label Designer File |
Worldlabel.com |
| .wlx |
Windows Live Mesh Sync File |
Microsoft |
| .wlz |
Winamp Language Pack |
Nullsoft |
| .wm |
Windows Media File |
Microsoft |
| .wma |
Windows Media Audio File |
Microsoft |
| .wmd |
Windows Media Download Package |
Microsoft |
| .wmdb |
Windows Media Database File |
Microsoft |
| .wmf |
Windows Metafile |
Microsoft |
| .wmga |
Web Manga Document |
Manga Reader |
| .wml |
Wireless Markup Language File |
N/A |
| .wmmp |
Windows Movie Maker Project File |
Microsoft |
| .wmo |
World of Warcraft World Map Object |
Blizzard Entertainment |
| .wmp |
Windows Media Photo File |
Microsoft |
| .wms |
Windows Media Skin |
Microsoft |
| .wmt |
WinMount Virtual Disk File |
WinMount International |
| .wmv |
Windows Media Video File |
Microsoft |
| .wmx |
Windows Media Redirector File |
Microsoft |
| .wmz |
Compressed Windows Media Player Skin |
Microsoft |
| .wn |
WN Web File |
WN |
| .wnk |
Wink Presentation |
DebugMode |
| .woa |
WebObjects Application |
Apple |
| .woff |
Web Open Font Format File |
WebFonts Working Group |
| .wolfquest |
WolfQuest Saved Game |
Minnesota Zoo |
| .wop |
Wonderland Object Preset |
Midnight Synergy |
| .wor |
MapInfo Workspace File |
Pitney Bowes Software |
| .wordlist |
Desktop Poet Word List File |
Mariner Software |
| .work |
Bibble Work Queue File |
Bibble Labs |
| .workflow |
Automator Workflow |
Apple |
| .worksheet |
BBEdit Shell Worksheet File |
Bare Bones Software |
| .workspace |
Code::Blocks Workspace File |
Code::Blocks |
| .world |
WorldPainter File |
WorldPainter |
| .wot |
WebEx Recording File |
Cisco Systems |
| .wotreplay |
World of Tanks Replay File |
Wargaming.net |
| .wow |
Grave Composer Music Module |
N/A |
| .wowproj |
AddOn Studio Project File |
AddOn Studio for World of Warcraft |
| .wowsl |
WOW Slider |
WOW Slider |
| .wp |
WordPerfect Document |
Corel |
| .wp3 |
Microsoft Photo Story Project File |
Microsoft |
| .wp4 |
WordPerfect 4 Document |
Corel |
| .wp5 |
WordPerfect 5 Document |
Corel |
| .wp6 |
WordPerfect 6 Document |
Corel |
| .wp7 |
WordPerfect 7 Document |
Corel |
| .wpa |
ACT! Word Processing Document |
N/A |
| .wpb |
openCanvas 1.1 Image |
Portalgraphics |
| .wpc |
WordPad Converter File |
Microsoft |
| .wpd |
WordPerfect Document |
Corel |
| .wpe |
openCanvas 1.1 Event File |
Portalgraphics |
| .wpf |
WordPerfect Form |
Corel |
| .wpg |
WordPerfect Graphic File |
Corel |
| .wph |
Phoenix BIOS File |
N/A |
| .wpk |
Nero Wave Editor File |
Nero |
| .wpl |
Windows Media Player Playlist |
Microsoft |
| .wpm |
WordPerfect Macro File |
Corel |
| .wpo |
HOLUX Waypoint File |
HOLUX Technology |
| .wpost |
Windows Live Writer Post File |
Microsoft |
| .wpp |
WebPlus Project File |
Serif |
| .wproj |
Wwise Project File |
Audiokinetic |
| .wps |
Microsoft Works Word Processor Document |
Microsoft |
| .wpt |
WordPerfect Template |
Corel |
| .wpw |
WinDev Mobile Window File |
PC SOFT |
| .wpx |
WebPlus Project Template |
Seif |
| .wq1 |
Quattro Pro for DOS Spreadsheet File |
Corel |
| .wq2 |
Quattro Pro for DOS Spreadsheet File |
Corel |
| .wrf |
WebEx Recording |
Cisco Systems |
| .wri |
Windows Write Document |
Microsoft |
| .wrk |
Cakewalk Music Project |
Cakewalk |
| .wrl |
VRML World |
N/A |
| .wrp |
Geomagic 3D Wrap File |
Geomagic |
| .wrpl |
Widelands Saved Game File |
The Widelands Development Team |
| .wrpl.wgf |
Widelands Initial Saved Game File |
The Widelands Development Team |
| .wrz |
Compressed VRML World File |
N/A |
| .ws |
Windows Script |
Microsoft |
| .wsc |
Windows Script Component |
Microsoft |
| .wsd |
WordStar Document |
Micropro International |
| .wsdl |
Web Services Description Language File |
W3C |
| .wsf |
Windows Script File |
Microsoft |
| .wsh |
Windows Script Host Settings |
Microsoft |
| .wsi |
Wise Package Studio Installer Package |
Symantec |
| .wsm |
Wise Package Studio Merge Module |
Symantec |
| .wsp |
SharePoint Solution Package |
Microsoft |
| .wspak |
WebsitePanel Backup File |
WebsitePanel |
| .wsz |
Winamp Classic Skin |
N/A |
| .wtb |
Win-Test Binary Log File |
Win-Test |
| .wtc |
Logitech Webcam File |
Logitech |
| .wtd |
Grand Theft Auto IV Textures File |
Rockstar Games |
| .wtf |
World of Warcraft Text File |
Blizzard Entertainment |
| .wtpl |
WireTap Studio Library |
Ambrosia Software |
| .wtpt |
WireTap Studio Packaged Track |
Ambrosia Software |
| .wtr |
Encarta File |
Microsoft |
| .wtv |
Windows Recorded TV Show File |
Microsoft |
| .wtx |
Text Document |
N/A |
| .wul |
WinUHA Language File |
WinUHA |
| .wus |
WUTG Tagged Audio File |
WUSSoft |
| .wut |
WUTG Tag File |
N/A |
| .wv |
WavPack Audio File |
WavPack |
| .wvc |
WavPack Correction File |
WavPack |
| .wve |
WaveEditor Project File |
CyberLink |
| .wvl |
Wavelet Image |
N/A |
| .wvp |
MagicHTML Web Video Player Project |
Magic Hills |
| .wvx |
Windows Media Video Redirector |
Microsoft |
| .wwd |
Works Wizard File |
Microsoft |
| .wwf |
World Wide Fund Non-Printable Document |
WWF International |
| .wwu |
Wwise Work Unit |
Audiokinetic |
| .wx |
Flight Simulator Weather File |
Microsoft |
| .wyz |
WYZTracker File |
N/A |
| .wz |
MapleStory Game Data File |
NEXON |
| .wzconfig |
WinZip Configuration File |
Corel |
| .wzmul |
WinZip Registration File |
Corel |
