Sorted alphabetically: X

#File extensionThe full name of the file
 
1 X File Extension DirectX Model Format
2 X-APE File Extension JRiver Media Center Data Format
3 X-DIVX File Extension JRiver Media Center Data Format
4 X-MS-WMA File Extension JRiver Media Center Data Format
5 X-MS-WMV File Extension JRiver Media Center Data Format
6 X-MUSEPACK File Extension JRiver Media Center Data Format
7 X-PNG File Extension Portable (Public) Network Graphic Bitmap
8 X00 File Extension Esri ArcInfo Export Data Format
9 X01 File Extension Corel Paradox Secondary Index
10 X02 File Extension Corel Paradox Secondary Index
11 X03 File Extension Corel Paradox Secondary Index
12 X04 File Extension Corel Paradox Secondary Index
13 X05 File Extension Corel Paradox Secondary Index
14 X06 File Extension Corel Paradox Secondary Index
15 X07 File Extension Corel Paradox Secondary Index
16 X08 File Extension Corel Paradox Secondary Index
17 X09 File Extension Corel Paradox Secondary Index
18 X0V File Extension Yamaha Motif Audio Format
19 X1 File Extension X1 Desktop Search Saved Search
20 X10 File Extension X Window Bitmap Dump
21 X11 File Extension X Window System Bitmap Image
22 X13 File Extension Hooligans Game Archive
23 X16 File Extension Macromedia Extra Document Format
24 X1S File Extension X1 Desktop Search Saved Search Data Format
25 X1Z File Extension X1 Saved Search Archive Format
26 X20 File Extension XTree Gold For Dos Help
27 X2FND File Extension Xplorer² Saved Search Format
28 X32 File Extension Adobe Xtra Format
29 X3A File Extension MOTIF XF
30 X3D File Extension Xara3D Project
31 X3DB File Extension X3D Binary Format
32 X3DV File Extension Web3D X3D Graphics Image
33 X3F File Extension SIGMA X3F Camera RAW Format
34 X3G File Extension MakerBot MakerWare Document
35 X3V File Extension Yamaha Motif Audio Format
36 X40 File Extension XtreeGold Dos Help
37 X4K File Extension XML4King Configuration Format
38 X50 File Extension XtreeGold Dos Help
39 X60 File Extension XTree Gold For Dos Help
40 X64 File Extension Commodore 64 Disk Image
41 X6V File Extension Yamaha Motif Audio Format
42 X70 File Extension XTree Gold For Dos Help
43 X80 File Extension Xtree Gold Dos Help
44 X90 File Extension XTree Gold For Dos Help
45 XA File Extension The Sims Audio Format
46 XA0 File Extension Xtree Gold Dos Help
47 XA30 File Extension XWE Format
48 XAA File Extension XML Audit Data Format
49 XAB File Extension Microsoft Outlook Express Address Book
50 XAC File Extension SimCity Societies Game
51 XAD File Extension EXotic ADlib Sound Format
52 XADD File Extension Expression Web Add-in
53 XADML File Extension Amiga Forever XADML
54 XAF File Extension 3ds Max XML Animation Format
55 XAIML File Extension XAIML Chatterbot Database Format
56 XAML File Extension Windows Markup Format
57 XAMLX File Extension XAMLX Document Format
58 XAN File Extension Worms Map Format
59 XAP File Extension Silverlight Application Package
60 XAPPL File Extension Spoon XML Application Configuration Format
61 XAR File Extension Xara Xtreme Drawing
62 XARC File Extension The Longest Journey Audio
63 XAS File Extension Pro/ENGINEER Assembly Instance Accelerator Format
64 XAV File Extension Final Draft AV Document
65 XAVC File Extension Sony XAVC Video Format
66 XB0 File Extension Xtree Gold Dos Help
67 XBA File Extension OpenOffice.org Basic Module Format
68 XBAP File Extension Microsoft Silverlight Application Package
69 XBB File Extension DVIPDFMx Output
70 XBC File Extension SMART Notebook Format
71 XBD File Extension JAXB Schema
72 XBDOC File Extension Xiosis Scribe Document
73 XBE File Extension Xbox Executable Format
74 XBEL File Extension XBEL Bookmarks Format
75 XBF File Extension Emperor Battle For Dune
76 XBK File Extension XenServer Backup Format
77 XBL File Extension Extensible Binding Language Format
78 XBLR File Extension Output Raw XBRL
79 XBM File Extension X11 Bitmap Graphic
80 XBML File Extension SAP Business One Studio Workflow Process Data Format
81 XBMML File Extension Braille Music Score
82 XBMP File Extension Area 51 Game
83 XBN File Extension Xnick Nick Backup
84 XBPLATE File Extension Xiosis Scribe Template
85 XBRL File Extension Extensible Business Reporting Language
86 XBS File Extension XnView Script Format
87 XBSAV File Extension Mass Effect 2 Xbox Saved Game
88 XBT File Extension SMART Notebook Template Format
89 XBX File Extension Xbox Icon Or Picture
90 XC0 File Extension Xtree Gold Dos Help
91 XC3 File Extension Cast3D 3D Scene
92 XCAPPDATA File Extension Xcode App Data Format
93 XCARCHIVE File Extension Xcode Archive
94 XCCOLORTHEME File Extension Xcode Color Theme Data Format
95 XCCONFIG File Extension Apple Xcode Configuration Settings
96 XCDATAMODEL File Extension Xcode Core Data Model Format
97 XCDATAMODELD File Extension Xcode Core Data Model Format
98 XCEL File Extension Microsoft Excel For Mac Spreadsheet
99 XCESESSION File Extension PDF-XChange Editor Data Format
100 XCF File Extension GIMP Image Format
101 XCH File Extension LinkAssistant Project Settings
102 XCI File Extension Adobe Reader Font Mapping
103 XCL File Extension XTree For Windows Script
104 XCLP File Extension Microsoft Research Cliplets Project Format
105 XCM File Extension CmapTools Exported Concept Map
106 XCN File Extension GenePattern XCN Data Format
107 XCO File Extension Xilinx CORE Generator Log
108 XCODE File Extension Xcode Project
109 XCODEPLUGIN File Extension Apple Xcode Extension
110 XCODEPROJ File Extension Xcode Project
111 XCOF File Extension Mac OS Object Library
112 XCON File Extension Conceal Encrypted Data
113 XCORPUS File Extension Xaira Corpora
114 XCP File Extension XLNT Script Command
115 XCPLUGIN File Extension Apple Xcode Extension
116 XCPLUGINDATA File Extension Xcode Plug-in Data
117 XCR File Extension Warlords Battlecry Game
118 XCSCHEME File Extension Apple Xcode Scheme
119 XCSL File Extension CineStyle Color Correction Format
120 XCSNAPSHOTS File Extension Xcode Snapshot
121 XCT File Extension XVI32 Conversion
122 XCTL File Extension LabVIEW XControls
123 XCU File Extension OpenOffice.org Configuration Format
124 XCUSERSTATE File Extension Xcode
125 XCWORKSPACE File Extension Xcode Workspace Format
126 XD File Extension Adobe XD Project Format
127 XD0 File Extension XtreeGold Dos Help
128 XDA File Extension Sencha Architect Project
129 XDB File Extension Symantec Virus Database Format
130 XDC File Extension Total Commander With DarkCrypt IV Plug-in Encrypted
131 XDF File Extension Externally Defined Function
132 XDFL File Extension XDFL Configuration
133 XDI File Extension WinArchiver Extended Disc Image Format
134 XDL File Extension XML Schema Format
135 XDO File Extension Oracle BI Publisher Resource Tracking
136 XDOC File Extension QuarkXPress 3.0 Document
137 XDOCLET File Extension JBoss XDoclet Reference
138 XDP File Extension XML Data Package
139 XDR File Extension XML-Data Reduced Format
140 XDS File Extension LCDStudio Design Format
141 XDT File Extension Win-Test Extra Data
142 XDU File Extension Backdoor.Win32.PcClient.xdu
143 XDV File Extension XeTeX
144 XDW File Extension Fuji Xerox DocuWorks Format
145 XDXF File Extension XML Dictionary EXchange Format Format
146 XE0 File Extension XtreeGold Dos Help
147 XEF File Extension WinAce Encrypted Format
148 XEJ File Extension Expression Encoder Job Format
149 XEL File Extension Expression Encoder Live Encoding Format
150 XEM File Extension PowerDesigner Model Definition Format
151 XEN File Extension Guitar Hero III Data Format
152 XENSEARCH File Extension XenCenter Saved Search Format
153 XEO File Extension Signwave Auto-Illustrator Extension
154 XEP File Extension EManager Format Packaging Information
155 XEQ File Extension Sage MAS 90 Data
156 XER File Extension Primavera P6 Project Format
157 XES File Extension EManager Skins Definition
158 XESC File Extension Expression Encoder Screen Capture Format
159 XET File Extension EManager Process Definition
160 XEV File Extension EManager Auto-Update Format
161 XEVGENXML File Extension Adobe Dreamweaver
162 XEX File Extension Xbox 360 Executable Format
163 XEZ File Extension EManager Template Package
164 XFA File Extension OneCncXR CAD
165 XFBIN File Extension Naruto Shippuden: Ultimate Ninja Storm 2
166 XFC File Extension X-Fonter Font Collection
167 XFD File Extension XFD Format
168 XFDF File Extension Adobe Acrobat XFDF Format
169 XFDL File Extension XFDL Format
170 XFF File Extension XFRX Database Output
171 XFI File Extension XICE Desktop Encrypted
172 XFL File Extension Flash Movie Archive
173 XFM File Extension OmniForm XML
174 XFN File Extension Ventura Printer Font
175 XFO File Extension XSL-FO Formatted Form
176 XFP File Extension Microsoft SharePoint Extending Form Library Properties
177 XFR File Extension Ventura Publisher Bitmap Editor Font Format
178 XFS File Extension Gunbound Format
179 XFSF File Extension BestSync Settings Format
180 XFT File Extension Adobe Form Designer 5.0 Format
181 XFZ File Extension French FlashCards Vocabulary
182 XG0 File Extension Corel Paradox Secondary Index
183 XG1 File Extension Corel Paradox Secondary Index
184 XG2 File Extension Corel Paradox Secondary Index
185 XG3 File Extension Corel Paradox Secondary Index
186 XG4 File Extension Corel Paradox Secondary Index
187 XG5 File Extension Corel Paradox Secondary Index
188 XG6 File Extension Corel Paradox Data Format
189 XG7 File Extension Corel Paradox Data Format
190 XG8 File Extension Corel Paradox Data Format
191 XG9 File Extension Corel Paradox Data Format
192 XGA File Extension Diamond Mind Baseball Game Account Information
193 XGD File Extension Xbox 360 Game Disc Layout
194 XGDW File Extension GDevelop Extension Format
195 XGL File Extension XGL 3D CAD Model
196 XGLL File Extension EASE SpeakerLab Text
197 XGML File Extension Graph Modeling Language XML Format
198 XGMML File Extension XGMML Graph Format
199 XGO File Extension GeoConcept Add-on
200 XGP File Extension Xfire Game Patcher Format
201 XGS File Extension XACT Global Settings Format
202 XHB File Extension HomeBank Data
203 XHP File Extension OpenOffice.org Extension Help Format
204 XHT File Extension XHTML Format
205 XHTM File Extension Extensible Hypertext Markup Language Document
206 XHTML File Extension Extensible Hypertext Markup Language Format
207 XI File Extension Fasttracker 2 Extended Instrument Format
208 XIB File Extension Interface Builder Format
209 XIC File Extension DIF Freedom Data Format
210 XID File Extension Visual Localize XML Import Definition Format
211 XIF File Extension ScanSoft Pagis Format
212 XIG File Extension XML Instance Generator
213 XIL File Extension Xilize
214 XILINC File Extension Xilize Defintion
215 XILIZE File Extension Xilize Configuration
216 XIM File Extension X11 Xim Toolkit Bitmap
217 XIMG File Extension GEM Raster Format Format
218 XIN File Extension OmniMark Include
219 XIP File Extension Xbox Dashboard
220 XISE File Extension Xilinx ISE Project Format
221 XISO File Extension Xbox ISO
222 XIT File Extension SpatialAnalyzer
223 XIT64 File Extension SpatialAnalyzer
224 XIX File Extension IIS NNTP Subject Lists
225 XIZ File Extension Ximinez
226 XJB File Extension OEPE JAXB Wizard Bindings
227 XJE File Extension XJEase Source Code Format
228 XJF File Extension OmniPage Data Format
229 XJT File Extension Compressed GIMP Image
230 XKB File Extension X Keyboard Extension Data Format
231 XKM File Extension X KeyBoard
232 XKR File Extension Sing Magic Karaoke Song Format
233 XL File Extension Excel Spreadsheet
234 XLA File Extension Excel Add-In Format
235 XLA5 File Extension Microsoft Excel 5 For Mac Add-in
236 XLA8 File Extension Microsoft Excel 98 For Mac Add-in
237 XLAM File Extension Excel Open XML Macro-Enabled Add-In
238 XLAMENX File Extension Egis Encrypted Excel XLAM
239 XLA_ File Extension Microsoft Excel 4 For Mac Add-in
240 XLB File Extension Excel Toolbars Format
241 XLB4 File Extension Microsoft Excel 4 For Mac Toolbars
242 XLB5 File Extension Microsoft Excel 5 For Mac Toolbars
243 XLB8 File Extension Microsoft Excel 98 For Mac Toolbars
244 XLBN File Extension Microsoft Excel 1 For Mac Toolbars
245 XLC File Extension Excel Chart
246 XLC3 File Extension Microsoft Excel 3 For Mac Chart
247 XLC4 File Extension Microsoft Excel 4 For Mac Chart
248 XLC_ File Extension Microsoft Excel 2 For Mac Chart
249 XLD File Extension Excel Database Format
250 XLDB File Extension AQUA Data
251 XLF File Extension XLIFF Document
252 XLG File Extension AutoCAD External Reference Log
253 XLGC File Extension ExpressK Database Format
254 XLI File Extension SIEMENS PLM Software NX 7.5 Log
255 XLIFF File Extension XLIFF Localization Format
256 XLINE File Extension XLine Mind Map Format
257 XLIST File Extension XList Document Format
258 XLK File Extension Excel Backup Format
259 XLKF File Extension ABB License Key Format
260 XLL File Extension Excel Add-In Format
261 XLL_ File Extension Microsoft Excel 4 For Mac Add-in
262 XLM File Extension Excel Macro
263 XLM3 File Extension Microsoft Excel 3 For Mac Macro
264 XLM4 File Extension Microsoft Excel 4 For Mac Macro
265 XLMV File Extension Thunder Mall Video Format
266 XLMX File Extension Microsoft Excel Macro-enabled Spreadsheet
267 XLM_ File Extension Microsoft Excel 2 For Mac Macro
268 XLNK File Extension XML Shortcut Format
269 XLO File Extension Autodesk Inventor Export Journal
270 XLOG File Extension Logging XML Database Log Format
271 XLP File Extension XL-Paint Picture Image Format
272 XLPF File Extension Microsoft Excel For Mac Setting
273 XLR File Extension Works Spreadsheet
274 XLS File Extension Excel Spreadsheet
275 XLS3 File Extension Microsoft Excel 3 For Mac Spreadsheet
276 XLS4 File Extension Microsoft Excel 4 For Mac Spreadsheet
277 XLS5 File Extension Microsoft Excel 5 For Mac Spreadsheet
278 XLS8 File Extension Microsoft Excel 98 For Mac Spreadsheet
279 XLSB File Extension Excel Binary Spreadsheet
280 XLSE File Extension Document Manager Encrypted Excel Spreadsheet Format
281 XLSENX File Extension Egis Encrypted Excel XLS
282 XLSHTML File Extension Microsoft Excel HTML Spreadsheet
283 XLSL File Extension Document Manager Locked Excel Spreadsheet Format
284 XLSM File Extension Excel Open XML Macro-Enabled Spreadsheet
285 XLSMHTML File Extension Microsoft Excel MIME HTML Spreadsheet
286 XLST File Extension OnlyOffice Online Office Converted Xlsx Spreadsheet Format
287 XLSX File Extension Microsoft Excel Open XML Spreadsheet
288 XLSXE File Extension Document Manager Encrypted Excel Spreadsheet Format
289 XLSXENX File Extension Egis Encrypted Excel XLSX
290 XLSXL File Extension Document Manager Locked Excel Open XML Workbook Format
291 XLS_ File Extension Microsoft Excel For Mac Spreadsheet
292 XLT File Extension Excel Template
293 XLTBSESSION File Extension XL Toolbox Session Data Format
294 XLTHTML File Extension Microsoft Excel HTML Spreadsheet Template
295 XLTM File Extension Excel Open XML Macro-Enabled Spreadsheet Template
296 XLTX File Extension Excel Open XML Spreadsheet Template
297 XLV File Extension Excel Visual Basic Module
298 XLW File Extension Excel Workspace Format
299 XLW3 File Extension Microsoft Excel 3 For Mac Workbook
300 XLW4 File Extension Microsoft Excel 4 For Mac Workbook
301 XLW5 File Extension Microsoft Excel 5 For Mac Workbook
302 XLW_ File Extension Microsoft Excel 2 For Mac Workbook
303 XLX File Extension XoloX Incomplete Download Format
304 XLXML File Extension Microsoft Excel XML Worksheet
305 XLZ File Extension Crossword Power Tools Crossword Library
306 XM File Extension Fasttracker 2 Extended Module
307 XM3 File Extension Examiner Corporation Assessment Item Bank Format
308 XMAP File Extension XMind 2007/2008 Workbook
309 XMB File Extension Age Of Empires Game Data Format
310 XMBCS File Extension X-Mouse Exported Profile Format
311 XMBL File Extension Logger Pro Data Format
312 XMC File Extension Lingoes Configuration
313 XMCD File Extension Mathcad Worksheet Format
314 XMCDZ File Extension Mathcad Compressed Worksheet Format
315 XMCF File Extension FileMaker Custom Function Format
316 XMCT File Extension Mathcad XML Worksheet Template
317 XMD File Extension Extended Media Disc Image
318 XME File Extension GME
319 XMEF File Extension TextMap Evidence Format
320 XMF File Extension Cal3D XML Mesh Format
321 XMFD File Extension FileMaker Pro Data Format
322 XMG File Extension The Longest Journey XMG
323 XMI File Extension XML Metadata Interchange Format
324 XMIND File Extension XMind Workbook Format
325 XMIT File Extension IBM XMIT Data
326 XML File Extension XML Format
327 XML-LOG File Extension XML Log Format
328 XML-PREV File Extension VirtualBox XML Settings Backup
329 XMLA File Extension XML For Analysis Source
330 XMLC File Extension ASP.NET Compiled XML Data Format
331 XMLJET File Extension Eclipse JET XML Template
332 XMLO File Extension FileMaker Pro Data Format
333 XMLPER File Extension LeCroy Binary Waveform Format
334 XMLR File Extension ByteShift Sitescan Result Format
335 XMLS File Extension Microsoft Excel 2003 XML
336 XMLTV File Extension Prog Guide Xmltv Data Format
337 XMLX File Extension Excel Spreadsheet
338 XMM File Extension 3ds Max XML Animation Map Format
339 XMMAP File Extension MindManager XML Map Format
340 XMMAS File Extension MindManager XML Theme
341 XMMAT File Extension MindManager XML Template
342 XMMMP File Extension MindManager Pro Map Part Format
343 XMO File Extension Adobe Authorware Movie Driver
344 XMOD File Extension Datawatch Monarch Model
345 XMP File Extension Extensible Metadata Platform Format
346 XMPS File Extension FICO Xpress Optimizer Matrix Data Format
347 XMPSES File Extension Adobe Premiere Elements
348 XMPSKIN File Extension XMPlay Skin
349 XMPTF File Extension TextMap Portable Transcript Data Format
350 XMPZ File Extension Miradi XML Project Format
351 XMS File Extension Microsoft EXtended Memory Specification
352 XMSC File Extension FileMaker Script Format
353 XMSS File Extension FileMaker Script Format
354 XMT File Extension XMind Workbook Template
355 XMTA File Extension Microsoft Visual Studio XMTA Document
356 XMTB File Extension FileMaker Table Format
357 XMT_BIN File Extension Parasolid Document Binary Format Format
358 XMT_NEU File Extension Parasolid CAD Format Format
359 XMT_TXT File Extension Parasolid CAD Format Format
360 XMV File Extension Xbox Media Video Format
361 XMX File Extension AutoCAD External Message Compiled
362 XMZ File Extension FastTracker 2 Extended Module
363 XN File Extension Cygnus Ld-scripts
364 XNB File Extension XNA Game Studio Binary Package
365 XND File Extension ExNode Download
366 XNF File Extension Extensible Numerical
367 XNK File Extension Exchange Shortcut
368 XNODE File Extension LabVIEW
369 XNOTE File Extension XNote For Thunderbird Preferences Format
370 XNP File Extension XnView Addon
371 XNT File Extension QuarkXPress Extension Format
372 XNV File Extension NVision Layout
373 XOB File Extension EasyBuilder 8000 Compiled Code
374 XOF File Extension Reality Lab 3D Image Format
375 XOJO_BINARY_MENU File Extension Xojo Binary Menu
376 XOJO_BINARY_PROJECT File Extension Xojo Binary Project
377 XOJO_BINARY_TOOLBAR File Extension Xojo Binary Toolbar Format
378 XOJO_BINARY_WINDOW File Extension Xojo Binary Window
379 XOJO_MENU File Extension Xojo Menu
380 XOJO_PROJECT File Extension Xojo Programming Project
381 XOJO_TOOLBAR File Extension Xojo Toolbar Format
382 XOJO_WINDOW File Extension Xojo Window
383 XOJO_XML_MENU File Extension Xojo XML Menu
384 XOJO_XML_PROJECT File Extension Xojo XML Project Format
385 XOJO_XML_TOOLBAR File Extension Xojo Toolbar Settings Format
386 XOJO_XML_WINDOW File Extension Xojo XML Window
387 XOL File Extension Swiss Map Overlay
388 XOM File Extension Worms 3D Object Format
389 XOML File Extension Windows Workflow Format
390 XOP File Extension IGOR Pro Add-on
391 XOV File Extension RapidForm XOV 3D Inspection/Model
392 XP File Extension WindowBlinds Temporary Format
393 XP0 File Extension SecretPhotos Puzzle Graphic Image
394 XP2 File Extension XPilot NG
395 XP3 File Extension KiriKiri Package Format
396 XP4 File Extension KiriKiri Package
397 XPAC File Extension Sonic & Sega All-Stars Racing For PC Game Audio Archive
398 XPADDER File Extension Xpadder Data Format
399 XPADDERCONTROLLER File Extension Xpadder Controller Profile
400 XPADDERLANGUAGE File Extension Xpadder Language Data Format
401 XPADDERPROFILE File Extension Xpadder Settings
402 XPAK File Extension XLN Audio Package Format
403 XPB File Extension XPB! Basic Source Code
404 XPD File Extension XML Pipeline Document
405 XPDL File Extension XPDL Module
406 XPF File Extension XProtector Project
407 XPG File Extension Autoplay Media Studio Exported Page
408 XPGROUP File Extension Xpression Project Group Format
409 XPGT File Extension EPUB XML Stylesheet Page Template
410 XPI File Extension Mozilla Installer Package
411 XPJ File Extension RoboHelp HTML Project Format
412 XPK File Extension PSpice Library Format
413 XPKU File Extension Apple Mac OS X Universal Binary Package
414 XPL File Extension X-Plane Plug-in Format
415 XPL2 File Extension TerraExplorerPro LOD Parameter
416 XPM File Extension X11 Pixmap Graphic
417 XPNG File Extension Portable (Public) Network Graphic Bitmap
418 XPP File Extension X++ Source Code Format
419 XPR File Extension Pro/ENGINEER Part Instance Accelerator Format
420 XPR3 File Extension QuarkXpress 3.0 Mac
421 XPRJ File Extension Monarch XML Project
422 XPROJ File Extension Microsoft Visual Studio ASP.NET Project Format
423 XPS File Extension XML Paper Specification Format
424 XPSE File Extension KNFB Reader Data Format
425 XPS~ File Extension WindowBlinds Temporary
426 XPT File Extension Mozilla Firefox Component
427 XPTIN File Extension Xpswmm Hydrology Data
428 XPU File Extension IBM SiteProtector Update Format
429 XPW File Extension Accessible FormNet Fillable Form
430 XPX File Extension Intercon FormNet
431 XPY File Extension MarketBrowser
432 XPZ File Extension GeneXus Data Format
433 XP~ File Extension WindowBlinds Temporary
434 XQ File Extension XQuery Format
435 XQD File Extension Seiko Microscope Image Format
436 XQF File Extension Seiko Microscope Image Format
437 XQL File Extension XML Query Language Format
438 XQM File Extension XQuery Module
439 XQR File Extension XML Query Language For DB2 Data Format
440 XQT File Extension SuperCalc Macro Format
441 XQUERY File Extension XQuery Source Code Format
442 XQY File Extension XQuery Source Format
443 XR File Extension Cygnus Ld-scripts
444 XR2 File Extension Xrecode II Registration Format
445 XR21 File Extension Xrecode Format
446 XRC File Extension WxWidgets WxPython Resource
447 XRD File Extension Core Wars Data
448 XRDML File Extension PANalytical XRD Measurement Data XML
449 XREF File Extension IBM AIX Cross Reference
450 XRF File Extension WordSearch Cross Reference Format
451 XRFF File Extension Extensible Attribute-Relation Format Format
452 XRL File Extension PowerDesigner Report
453 XRM-MS File Extension Microsoft Security Certificate
454 XRNS File Extension Renoise Song Format
455 XRP File Extension RationalPlan Project Format
456 XRS File Extension Dig It! Game
457 XRX File Extension Expression Encoder Media Profile Settings
458 XRY File Extension XRY Data Format
459 XS File Extension Age Of Empires 3 Map AI Generator
460 XS4 File Extension XESS Worksheet
461 XS5 File Extension XESS Worksheet
462 XSB File Extension XACT Sound Bank
463 XSC File Extension Visual Studio Dataset Internal Info Format
464 XSCSCPT File Extension Transcribe! Script Format
465 XSD File Extension XML Schema Definition
466 XSDIF File Extension Altova DiffDog Schema Format
467 XSF File Extension InfoPath Form Definition Format
468 XSH File Extension Xshade Data Format
469 XSI File Extension Softimage XSI 3D Image
470 XSIADDON File Extension Softimage Add-on Format
471 XSL File Extension Microsoft SharePoint WorkSpace Groove Database Format
472 XSLB File Extension Microsoft Excel Data Format
473 XSLIC File Extension XenServer License Format
474 XSLT File Extension XSL Transformation Format
475 XSM File Extension SimCity Societies Game
476 XSML File Extension IRomplerMap Audio Format
477 XSN File Extension InfoPath Form Template Format
478 XSO File Extension Expresso Project
479 XSOEM File Extension XenServer Data Format
480 XSP File Extension XBMC Smart Playlist Format
481 XSPF File Extension XSPF Playlist Format
482 XSQL File Extension Oracle XSQL Servlet Server Side
483 XSR File Extension FabTrol MRP
484 XSS File Extension XML Style Sheet
485 XSSLOG File Extension Microsoft SharePoint WorkSpace Groove Log
486 XSSR File Extension Microsoft SharePoint WorkSpace Groove
487 XST File Extension Microsoft Outlook Personal Folders Format
488 XSTB File Extension TextBridge
489 XSTK File Extension XStarter Task
490 XSU File Extension Fortran 77 Library
491 XSUPDATE File Extension XenServer Update Format
492 XSVF File Extension Xilinx Serial Vector Format Format
493 XSX File Extension Visual Studio XML Schema Layout Format
494 XSYM File Extension CodeWarrior XSYM Data Format
495 XSZ File Extension ZynAddSubFX Standalone Scale Data Format
496 XT File Extension Xdebug Trace Format
497 XTC File Extension XTrkCAD Project
498 XTD File Extension XML Type Definition
499 XTEA File Extension XTEA Encyrpted Data Format
500 XTERME File Extension Winstep Extreme Theme
501 XTF File Extension EXtended Triton Format
502 XTG File Extension QuarkXpress Tags Format
503 XTIC File Extension ActivInspire Ticker
504 XTK File Extension X-Ray Toolkit Metadata Format
505 XTL File Extension Vietcong Data Format
506 XTM File Extension CmapTools Exported Topic Map
507 XTML File Extension XML4web Virtual HTML Document
508 XTMP File Extension Avid Xpress Pro Template
509 XTND File Extension Adobe Acrobat For Mac Plug-In
510 XTODVD File Extension ConvertXtoDVD Project
511 XTP File Extension AutoCAD Exported Tool Palettes Format
512 XTPS File Extension XTeam Document Format
513 XTR File Extension Xtreamer Media Streamer Firmware Upgrade Format
514 XTRA File Extension Adobe Director Xtra
515 XTREME File Extension Winstep Xtreme Theme Pack
516 XTRL File Extension XTND Translator
517 XTU File Extension Intel Extreme Tuning Utility Data Format
518 XTXT File Extension Xtext
519 XUI File Extension Xbox 360 User Interface Format
520 XUL File Extension XML User Interface Language Format
521 XUR File Extension Xbox 360 Binary User Interface Format
522 XV File Extension Khoros Visualization Bitmap Image
523 XV0 File Extension Lattice XVL Structure Format
524 XV2 File Extension V-XVL Geometry
525 XV3 File Extension Lattice XVL Geometry Format
526 XVA File Extension XenServer Virtual Appliance Format
527 XVAS File Extension XWE Format
528 XVC File Extension MATlab Data Format
529 XVCT File Extension VISE XML Project Format
530 XVG File Extension Grace Document
531 XVID File Extension Xvid-Encoded Video Format
532 XVL File Extension EXtensible Virtual World Description Language Document
533 XVM File Extension VMware Console Configuration Format
534 XVMCONF File Extension World Of Tanks XVM Configuration Format
535 XVO File Extension RatDVD Internal
536 XVRML File Extension EXtensible Virtual Reality Modeling Language Format Format
537 XVU File Extension BOClean Database Format
538 XVV File Extension Placevent 3D-RISM Results Data Format
539 XVZ File Extension MATlab Data Format
540 XWB File Extension XACT Wave Bank
541 XWC File Extension Starbreeze Sound
542 XWD File Extension X Windows Dump Image
543 XWEB3ASAX File Extension Microsoft Expression Web Web App Format
544 XWEB3ASMX File Extension Microsoft Expression Web Format
545 XWEB3BOT File Extension Microsoft Expression Web Format
546 XWEB3CONFIG File Extension Microsoft Expression Web Format
547 XWEB3CSS File Extension Microsoft Expression Web Format
548 XWEB3DOCLIB File Extension Microsoft Expression Web Format
549 XWEB3EDITED File Extension Microsoft Expression Web Format
550 XWEB3HOMEOP File Extension Microsoft Expression Web Format
551 XWEB3HOMEPG File Extension Microsoft Expression Web Format
552 XWEB3HTM File Extension Microsoft Expression Web HTML Document Format
553 XWEB3HTML File Extension Microsoft Expression Web HTML Format
554 XWEB3HTT File Extension Microsoft Expression Web Format
555 XWEB3JS File Extension Microsoft Expression Web Format
556 XWEB3LINKBAR File Extension Microsoft Expression Web Package Linkbar Format
557 XWEB3LIST File Extension Microsoft Expression Web Format
558 XWEB3MASTER File Extension Microsoft Expression Web Master Page Format
559 XWEB3NAV File Extension Microsoft Expression Web Format
560 XWEB3NOPUB File Extension Microsoft Expression Web Data Format
561 XWEB3OPEN File Extension Microsoft Expression Web Format
562 XWEB3PICLIB File Extension Microsoft Expression Web Format
563 XWEB3RESX File Extension Microsoft Expression Web Managed Resources Format
564 XWEB3SHTM File Extension Microsoft Expression Web Format
565 XWEB3SHTML File Extension Microsoft Expression Web 3 Format
566 XWEB3SITEMAP File Extension Microsoft Expression Web Format
567 XWEB3SKIN File Extension Microsoft Expression Web Format
568 XWEB3STM File Extension Microsoft Expression Web Format
569 XWEB3SURVEY File Extension Microsoft Expression Web Format
570 XWEB3THEME File Extension Microsoft Expression Web Format
571 XWEB3TXT File Extension Microsoft Expression Web Format
572 XWEB3UNKNOWN File Extension Microsoft Expression Web Format
573 XWEB3WFDOCLIB File Extension Microsoft Expression Web Format
574 XWEB3XML File Extension Microsoft Expression Web Data Format
575 XWEB3XOML File Extension Microsoft Expression Web Format
576 XWEB3XSL File Extension Microsoft Expression Web Format
577 XWEB3XSLT File Extension Microsoft Expression Web Data Format
578 XWEB4ASAX File Extension Microsoft Expression Web Server App Format
579 XWEB4ASMX File Extension Microsoft Expression Web ASP.NET Web Service Format
580 XWEB4BOT File Extension Microsoft Expression Web Data Format
581 XWEB4CONFIG File Extension Microsoft Expression Web Format
582 XWEB4CSS File Extension Microsoft Expression Web Format
583 XWEB4DOCLIB File Extension Microsoft Expression Web Document Library Format
584 XWEB4EDITED File Extension Microsoft Expression Web Format
585 XWEB4HOMEOP File Extension Microsoft Expression Web Format
586 XWEB4HOMEPG File Extension Microsoft Expression Web Format
587 XWEB4HTM File Extension Microsoft Expression Web Format
588 XWEB4HTML File Extension Microsoft Expression Web Data Format
589 XWEB4HTT File Extension Microsoft Expression Web Hypertext Template Format
590 XWEB4LIST File Extension Microsoft Expression Web Package List Format
591 XWEB4LISTDATA File Extension Microsoft Expression Web Data Format
592 XWEB4MASTER File Extension Microsoft Expression Web Data Format
593 XWEB4NAV File Extension Microsoft Expression Web Format
594 XWEB4NOPUB File Extension Microsoft Expression Web Format
595 XWEB4PICLIB File Extension Microsoft Expression Web Format
596 XWEB4RESX File Extension Microsoft Expression Web Format
597 XWEB4SHTM File Extension Microsoft Expression Web Data Format
598 XWEB4SHTML File Extension Microsoft Expression Web Shtml Document Format
599 XWEB4SITEMAP File Extension Microsoft Expression Web Format
600 XWEB4SKIN File Extension Microsoft Expression Web Format
601 XWEB4STM File Extension Microsoft Expression Web STM Document Format
602 XWEB4SURVEY File Extension Microsoft Expression Web Survey Data Format
603 XWEB4TXT File Extension Microsoft Expression Web Text Data Format
604 XWEB4UNKNOWN File Extension Microsoft Expression Web Format
605 XWEB4WFDOCLIB File Extension Microsoft Expression Web Data Format
606 XWEB4XML File Extension Microsoft Expression Web Data Format
607 XWEB4XOML File Extension Microsoft Expression Web Format
608 XWEB4XSL File Extension Microsoft Expression Web Format
609 XWEB4XSLT File Extension Microsoft Expression Web Format
610 XWF File Extension OmniPage Workflow Format
611 XWI File Extension Star Wars: X-Wing Mission
612 XWK File Extension Crosstalk Communicator Keyboard Mapping Format
613 XWLT1 File Extension EWallet Data Format
614 XWM File Extension The Elder Scrolls V: Skyrim Music
615 XWMA File Extension XWMA Audio Compression Format
616 XWMV File Extension Microsoft Windows Media
617 XWP File Extension XMLwriter Project
618 XWS File Extension Xara Web Designer Graphic
619 XX File Extension XXEncoded Format
620 XXD File Extension Brixx Planner Calendar
621 XXE File Extension XXEncoded Format
622 XXE_GUI File Extension XMLmind XML Editor Settings Format
623 XXX File Extension Compucon Singer Embroidery Format
624 XY File Extension XYWrite Document
625 XY3 File Extension XYWrite III Document
626 XYD File Extension XYPad Drawing Document Format
627 XYP File Extension XYWrite Plus Document
628 XYS File Extension XYplorer Script Format
629 XYW File Extension XYWrite For Windows Document
630 XYZ File Extension Molecule Specification Format
631 XYZE File Extension Radiance Map
632 XYZI File Extension 3rdTech Scanner
633 XYZRGB File Extension 3rdTech XYZ RGB Graphic
634 XYZV File Extension Celestia Sampled Trajectory Format
635 XZ File Extension XZ Compressed Archive
636 XZFX File Extension ZipLogix ZipForm Format
637 XZM File Extension Slackware Linux Package
638 X_B File Extension Parasolid Model Part Format
639 X_T File Extension Parasolid Model Part Format
Top File Extensions
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File Extension of the day
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MBOX

E-mail Mailbox Format

File with .MBOX extension contains an email message box file which stores list of messages for given recipient in sequential order. MBOX is a text ...