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Browse extensions - C

    File extensions starting with a letter C

Browse extensions - C

# File extension Developer
0 .C - C/C++main Source Code File Format N/A
1 .C# - Microsoft Visual C# Microsoft Corporation
2 .C++ - C++ Source Code Microsoft Corporation
3 .C-- - Sphinx C-- Language Source Code Barry Kauler
4 .C-MAP - C-map Jeppesen Marine, Inc.
5 .C00 - Split Multi-volume ACE Compressed File Archive e-merge
6 .C01 - Split Multi-volume ACE Compressed File Archive e-merge
7 .C02 - Split Multi-volume ACE Compressed File Archive e-merge
8 .C03 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
9 .C04 - Split Multi-volume ACE Compressed File Archive N/A
10 .C05 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
11 .C06 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
12 .C07 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
13 .C08 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
14 .C09 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
15 .C1 - Pov-Ray For Windows 3.x Scenes Advanced Newltpot Persistence of Vision Raytracer Pty. Ltd.
16 .C10 - Split Multi-volume ACE Compressed File Archive E-merge
17 .C11 - CARE-S InfoWorks User Defined Pollutant Detail SINTEF
18 .C16 - C16 Creatures 3/Docking Station Image CyberLife Technology Ltd.
19 .C18 - Dassault Systemes Catia V4 Sequential Dassault Systèmes S.A.
20 .C1S - Photo Cache N/A
21 .C2 - Pov-Ray For Windows 3.x Scenes Advanced Newltpot Persistence of Vision Raytracer Pty. Ltd.
22 .C21 - CARE-S InfoWorks Defined Pollutant Detail SINTEF
23 .C24 - Drive Image Ace PowerQuest
24 .C2C - CopyToDVD Project VSO-Software
25 .C2D - WinOnCD Image Format Roxio
26 .C2E - Chinese Dictionary Index NJStar Software Corp.
27 .C2K - Microsoft Project Holidays Microsoft Corporation
28 .C2R - Microsoft Windows Media Center Click-to-record Format Microsoft
29 .C2U - Texas Instruments CBL 2 Format Texas Instruments
30 .C2V - WellSight Systems License Information WellSight Systems Inc.
31 .C2W - WaterCAD Bentley Systems, Incorporated
32 .C2X - WinOnCD N/A
33 .C3 - Pov-Ray For Windows 3.1 Scenes Advanced Newltpot Persistence of Vision Raytracer Pty. Ltd.
34 .C32 - Split Multi-volume ACE Compressed File Archive Syslinux
35 .C39 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
36 .C3D - Coordinate 3D Format N/A
37 .C3D1 - Chem3D Cartesian 1 Chemical Modeller CambridgeSoft Corporation
38 .C3D2 - Chem3D Cartesian 2 Chemical Modeller CambridgeSoft Corporation
39 .C3E - CYPE Related N/A
40 .C3T - Chemical Template CambridgeSoft Corporation
41 .C3XML - Chem3D XML Format CambridgeSoft Corporation
42 .C3Z - OpenQwaq 3D Model Format OpenQwaq
43 .C4 - JEDMICS Bitmap Image Format JEDMICS
44 .C40 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
45 .C41 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
46 .C42 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
47 .C43 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
48 .C44 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
49 .C45 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
50 .C46 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
51 .C47 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
52 .C48 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
53 .C49 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
54 .C4D - CINEMA 4D File Format MAXON Computer
55 .C4DUPDATE - Cinema 4D Update MAXON Computer GmbH
56 .C4F - Clonk Game Round RedWolf Design GmbH
57 .C4G - Clonk Game System RedWolf Design GmbH
58 .C4K - Clonk Key Format RedWolf Design
59 .C4P - CrossOver Software Installer Format Codeweavers
60 .C4S - Clonk Game Scenario RedWolf Design GmbH
61 .C4U - OpenClonk Update System Open Clonk Development team
62 .C4V - Clonk Game Video RedWolf Design GmbH
63 .C50 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
64 .C51 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
65 .C52 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
66 .C53 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
67 .C54 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
68 .C55 - Split Multi-volume ACE Compressed File Archive e-merge GmbH
69 .C6 - Organic 2D/3D Drafting & 3D Modelling Ashlar Incorporated
70 .C64 - Commodore 64 ROM Image N/A
71 .C85 - RISC OS JPEG Bitmap Image RISCOS Ltd.
72 .CA - Telnet Server Initial Cache Data Format N/A
73 .CA1 - Delphi Install Disk Embarcadero Technologies, Inc.
74 .CA2 - Delphi Install Disk12 Embarcadero Technologies, Inc.
75 .CA4 - Delphi Installation Embarcadero Technologies, Inc.
76 .CA5 - Delphi Installation Embarcadero Technologies, Inc.
77 .CAA - CleanApp Archive Format Synium Software
78 .CAB - Windows Cabinet Compressed Archive Microsoft
79 .CABAL - Haskell Cabal N/A
80 .CAC - DBASE IV Executable dataBased Intelligence, Inc.
81 .CACHE - Generally Cache Format N/A
82 .CACHE-2 - VLC Media Player Font Cache VideoLAN Project Team
83 .CACHE-3 - VLC Media Player Font Cache N/A
84 .CACHE2 - Pro/ENGINEER Parametric Technology Corporation
85 .CACTION - Apple Mac OS X Automator Conversion Action Format Apple
86 .CAD - CAD Drawing Format BobCAD-CAM
87 .CADC - Corpatla Baudadministration Data Format Corpatla
88 .CADRG - Compressed ARC Raster Graphic N/A
89 .CAE - Abaqus CAE Model Dassault Systèmes S.A.
90 .CAF - Apple Core Audio Format Apple
91 .CAFF - Apple Core Audio Format Apple
92 .CAG - Microsoft Clip Gallery Catalog Format Microsoft
93 .CAH - Ulead Photo Explorer Thumbnail Cache Corel Corporation
94 .CAI - SeeYou Flight Data Naviter d.o.o.
95 .CAJ - China Academic Journals Full-text Database N/A
96 .CAKEWALKWINDOWLAYOUT - Cakewalk Window Layout N/A
97 .CAL - CALS Raster Image Format Autodesk
98 .CALB - Coolect Album Format Coolect
99 .CALIBRE - Calibre Device Data Format Calibre
100 .CALIBZ - Chief Architect Symbol Chief Architect, Inc.
101 .CALS - CALS Raster Group 1 Image Format N/A
102 .CALX - Calendar Printing Assistant Template Microsoft Corporation
103 .CAM - Casio QV Digital CAMera Image Format N/A
104 .CAMM - Espresso Mind Map Mind Map Format Corpatla
105 .CAMP - WCS CAMP Microsoft
106 .CAMPROJ - Camtasia Studio Project Format TechSmith
107 .CAMREC - Camtasia Studio Recorder Format TechSmith
108 .CAMTHTR - Camtasia Studio Theater TechSmith Corporation
109 .CAMV - Camtasia Screencast Video Format TechSmith
110 .CAN - Canon Navigator Fax Format Canon
111 .CANF - CanOpener Abbot Systems
112 .CANIM - Shank Game Klei Entertainment Inc.
113 .CANNEDSEARCH - Apple Mac OS X Finder Predefined Search Apple, Inc.
114 .CAOS - CanOpener Preference Abbot Systems
115 .CAP - PacketView Pro Packet Trace Data Format N/A
116 .CAPFILE - Ruby Capistrano Instruction Ruby community
117 .CAPROJ - Construct Game Project Format Scirra
118 .CAPS - CaptureSaver GoldGingko Software
119 .CAPX - Construct Game Project Archive Format Scirra
120 .CAR - Biosym Chemical Modeller Input Format N/A
121 .CARB - Apple Mac OS X Carbon Package Apple, Inc.
122 .CARC - Nintendo DS Compressed Archive Format Nintendo
123 .CARD - Funkiball Adventure RealArcade.com
124 .CARO - Adobe Acrobat Creatorcode N/A
125 .CAS - Autodesk AutoCAD License Format Autodesk
126 .CASCII - CACTVS Chemical ASCII Format N/A
127 .CASE - SlipCover For Mac Template Format Bohemian Coding
128 .CAT - Microsoft Security Catalog Format Microsoft
129 .CAT4D - Cinema 4D Catalog MAXON Computer GmbH
130 .CATALOG - CATIA Catalog Dassault Systèmes S.A.
131 .CATANALYSIS - CATIA Analysis Dassault Systèmes S.A.
132 .CATDRAWING - CATIA Drawing Dassault Systèmes S.A.
133 .CATFCT - CATIA CATfct Dassault Systèmes S.A.
134 .CATKNOWLEDGE - CATIA CATKnowledge Dassault Systèmes S.A.
135 .CATMATERIAL - CATIA CATMaterial Dassault Systèmes S.A.
136 .CATOM - Chief Architect Catalogue Chief Architect, Inc.
137 .CATPART - CATIA Part Format Dassault Systemes
138 .CATPREFERENCES - CATIA Preferences Dassault Systèmes S.A.
139 .CATPROCESS - CATIA Process Dassault Systèmes S.A.
140 .CATPRODUCT - CATIA Product Format Dassault Systemes
141 .CATRASTER - CATIA Raster Dassault Systèmes S.A.
142 .CATRESOURCE - CATIA Resource Dassault Systèmes S.A.
143 .CATSETTINGS - CATIA Settings Dassault Systèmes S.A.
144 .CATSHAPE - CATIA Shape Dassault Systèmes S.A.
145 .CATSWL - CATIA CATSwl Dassault Systèmes S.A.
146 .CATSYSTEM - CATIA Functional Systems Dassault Systèmes S.A.
147 .CAV - Comodo Virus Definitions Format Comodo Group
148 .CAWR - Espresso Workreport Format Corpatla
149 .CAX - VCollab 3D Model Visual Collaboration Technologies Inc.
150 .CB - Microsoft Clean Boot Microsoft Corporation
151 .CB1 - CARE-S InfoWorks Biochemical Oxygen Detail SINTEF
152 .CB4 - Actuate Analytics Actuate Corporation
153 .CB7 - CDisplay 7-Zip Comic Book Format N/A
154 .CBA - CDisplay ACE Comic Book Format N/A
155 .CBB - ChessBase Search Booster ChessBase GmbH
156 .CBC - Comic Book Collection Calibre
157 .CBCP - CodeBaby Production Studio Character Package CodeBaby Corp.
158 .CBD - Corel WordPerfect Dictionary Corel Corporation
159 .CBDS - Comic Book DS Format Nicom00k
160 .CBF - ChessBase Game Information Format Tailwag Software
161 .CBG - CyberGauge Data Format ChessBase
162 .CBH - ChessBase Chess Database Format ChessBase
163 .CBK - Backup Configuration Format N/A
164 .CBL - Cobol Language Source Code Format N/A
165 .CBM - Bitmap Image Format N/A
166 .CBMV - Comic Book Millennium Collection Beaver Valley Software
167 .CBN - PaperMaster Cabinet j2 Global Communications, Inc.
168 .CBO - Microsoft Interactive Training Microsoft Corporation
169 .CBP - Code::Blocks Project Format Code::Blocks
170 .CBPLUGIN - Code::Blocks Plugin The Code::Blocks Team
171 .CBPROJ - C++ Builder Project Embarcadero Technologies, Inc.
172 .CBQ - StarOS Script Valemount Networks Corporation
173 .CBR - Comic Book Archive Format Or ComicBook Reader Format N/A
174 .CBS - Comodo Backup Script Format Comodo Group
175 .CBT - CDisplay TAR Comic Book Format N/A
176 .CBU - Comodo Backup Backup Format Comodo Group
177 .CBV - ChessBase Archive Format ChessBase
178 .CBW - ComicRack Webcomics ComicRacks Team
179 .CBX - Rational XDE IBM
180 .CBXML - CodeBox XML Library Shpakovski
181 .CBZ - Comic Book Archive Format Or ComicBook Reader Format N/A
182 .CC - C++ Language Source Code Format N/A
183 .CC1 - Briggs Softworks Calendar Commander Briggs Softworks
184 .CCA - CC: MAil Data Format Clickteam
185 .CCB - Visual Basic Animated Button Configuration Microsoft Corporation
186 .CCBJS - CopperCube JavaScript Scene Ambiera
187 .CCC - Microsoft Internet Chat Conversation Log Microsoft Corporation
188 .CCD - CloneCD Track Description Format SlySoft
189 .CCE - Calendar Creator 2 Event N/A
190 .CCF - CryptLoad Container Format CryptLoad
191 .CCGAME - Microsoft XNA Game Studio Game Package Format Microsoft
192 .CCH - Photomodeler Photochip Thumbnail Format Eos Systems Inc.
193 .CCIP - Curse Client 4 Addon Download Protocol Format Curse
194 .CCJ - Crossword Compiler Compiled Crossword Applet WordWeb Software
195 .CCK - Corel Clipart N/A
196 .CCL - CCTools Levelset Translucent Dragon
197 .CCM - Multimedia Fusion Custom Menu ClickTeam
198 .CCN - Multimedia Fusion Development Format Clickteam
199 .CCO - Apple Cocoa Apple, Inc.
200 .CCP - CloneCD Profiles Format SlySoft
201 .CCR - HealthFrame ASTM Continuity Of Care Record Format ASTM
202 .CCRF - Calcomp Raster Bitmap Image N/A
203 .CCS - TrialDirector Clip Script Format inData Corporation
204 .CCSCC - ClearCase Source Control Info Format IBM
205 .CCT - Macromedia (Adobe) Director Shockwave Cast Format Adobe Systems
206 .CCW - Crossword Compiler Saved Puzzle WordWeb Software
207 .CCWSLN - Connected Components Workbench Rockwell Automation, Inc.
208 .CCX - Click & Create Extension Clickteam
209 .CCXML - Call Control EXtensible Markup Language N/A
210 .CD - ClassDiagram Format Microsoft
211 .CD2 - DATAIR Cafeteria Document System Custom Text DATAIR Employee Benefit Systems, Inc.
212 .CD5 - Chasys Draw Image N/A
213 .CDA - CD Audio Track N/A
214 .CDATA - Command & Conquer 3 Audio Electronic Arts, Inc.
215 .CDB - Windows Mobile Pocket Access Database Format Nokia
216 .CDC - Autodesk AutoCAD DesignCenter Preview Cache Format Autodesk
217 .CDD - ConceptDraw Drawing Diagram Format Computer Systems Odessa
218 .CDDA - Apple ITunes AIFF Audio Format N/A
219 .CDDX - Circuit Diagram Diagram Format Circuit Diagram
220 .CDE - CADKEY Dynamic Extension Kubotek USA Inc.
221 .CDEM - CompeGPS Land Landscape CompeGPS TEAM S.L.
222 .CDF - Cyberspace Description Format Wolfram Research
223 .CDF-MS - ClickOnce Deployment Binary Manifest Format Microsoft
224 .CDFX - Cindex Indexing Research
225 .CDG - DART Karaoke Studio Lyrics Format N/A
226 .CDI - DiscJuggler Image Format Padus
227 .CDJ - DiscJuggler CD-ROM Data Padus, Inc.
228 .CDK - Calamus SL Document N/A
229 .CDL - CADKey CAD Language Format Kubotek
230 .CDLX - Adobe Audition Audio CD Project Format Adobe Systems
231 .CDM - NTI CD&DVD-Maker Image Format NTI
232 .CDMEDIA - Boxer For Mac Cd-rom N/A
233 .CDMM - ConceptDraw MINDMAP Document Computer Systems Odessa
234 .CDMP - WCS CDMP Microsoft
235 .CDMT - ConceptDraw MINDMAP Template Computer Systems Odessa
236 .CDMTZ - Compressed ConceptDraw MINDMAP Template Computer Systems Odessa
237 .CDMZ - ConceptDraw MINDMAP Compressed Document Format Computer Systems Odessa
238 .CDO - Crescendo Music Score Format NCH Software
239 .CDOC - DigiDoc Client Container SK.ee
240 .CDP - Trainz Simulator Content Dispatcher Pack Format N3V Games
241 .CDP2 - Trainz Classics Content Dispatcher Pack 2 Format N3V Games
242 .CDPX - ConceptDraw PROJECT XML Format CS Odessa
243 .CDPZ - ConceptDraw PROJECT Document CS Odessa
244 .CDR - CorelDRAW Vector Or Bitmap Format Corel
245 .CDR3 - CorelDRAW 3 For Mac Vector Or Bitmap Image Corel Corporation
246 .CDR4 - CorelDRAW 4 For Mac Vector Or Bitmap Image N/A
247 .CDR5 - CorelDRAW 5 For Mac Vector Or Bitmap Image N/A
248 .CDR6 - CorelDRAW 6 For Mac Vector Or Bitmap Image Corel Corporation
249 .CDRW - CorelDRAW For Mac Corel Corporation
250 .CDRX - Bosch Crash Data Retrieval Data Format Robert Bosch GmbH
251 .CDRZIP - DICOM Compressed Image N/A
252 .CDS - ChemDraw Stationery Document CambridgeSoft Corporation
253 .CDSG - DrawMusic Chord Song Conrad Albrecht
254 .CDT - CorelDRAW Template Format Corel
255 .CDT6 - CorelDRAW 6 For Mac Template N/A
256 .CDT_ - CorelDRAW For Mac Template N/A
257 .CDU - CDU Paint Image Format N/A
258 .CDV - CatDV Catalog Square Box Systems Ltd.
259 .CDW - KOMPAS CAD Drawing Format ASCON
260 .CDX - CorelDRAW Compressed Drawing Format Corel Corporation
261 .CDXML - ChemDraw XML Format CambridgeSoft
262 .CDZ - ROM With A View Project Format N/A
263 .CE - Digital Vision ComputerEyes IFF Bitmap Format Digital Vision
264 .CE0 - Winewar Worm N/A
265 .CE1 - Computer Eyes Raw Image Format N/A
266 .CE2 - Computer Eyes Raw Image Format N/A
267 .CEA - DAZ 3D Carrara Pro Export DAZ 3D Inc.
268 .CEB - Apabi EBook Format Apabi
269 .CED - JVC Corrupted Video Format N/A
270 .CEDATA - Pogoplug Cloud Engines, Inc.
271 .CEDPRJ - Ashampoo CoverEditor Cover Project Format Ashampoo
272 .CEF - CenturionMail Format CenturionSoft
273 .CEI - CRiSP Harvest School of Aquatic & Fishery Sciences, University of Washington
274 .CEIMG - CeRegEditor Registry Image mdSOFT
275 .CEL - Lumena CEL Bitmap Image Format Affymetrix
276 .CELL - CASTEP Supercell Material Data Castep team
277 .CELTX - Celtx Project Format Celtx
278 .CELX - Celestia Script Celestia Development Team
279 .CEM - Empire Earth Game Format Activision Blizzard
280 .CEO - Winewar Worm N/A
281 .CER - Internet Security Certificate N/A
282 .CERT - Netscape Certificate Index AOL Inc.
283 .CERTAUTHORITYCONFIG - Apple Mac OS X Certificate Assistant Configuration Apple, Inc.
284 .CERTSIGNINGREQUEST - Apple Mac OS X Certificate Assistant Apple, Inc.
285 .CET - Hitachi Cobol N/A
286 .CETRAINER - DBVM N/A
287 .CEX - SolidWorks Enterprise PDM Vault Export Format Dassault Systemes
288 .CF - Sendmail Configuration Format N/A
289 .CF2 - Common File Format 2 N/A
290 .CF5 - DocuWare DocuWare AG
291 .CF7 - Toshiba ConfigFree Profile Handling Module Toshiba Corporation
292 .CFA - Adobe Premiere Pro Audio Format Adobe Systems
293 .CFB - Disk Drill Recovered Cleverfiles
294 .CFC - Adobe ColdFusion Component Format Adobe Systems
295 .CFD - CryptoForge Document Ranquel Technologies
296 .CFDI - Comprobante Fiscal Digital Por Internet N/A
297 .CFE - CryptoForge Encrypted Ranquel Technologies
298 .CFF - ColorImpact Color Formula Format N/A
299 .CFF2 - Kodak Pandora Exported Eastman Kodak Company
300 .CFG - Configuration Files N/A
301 .CFGE - Jewel Quest Configuration Format iWin
302 .CFI - CleverForm Script CleverForm Ltd.
303 .CFK - Microsoft Developer Studio Diagram N/A
304 .CFL - IMVU Product Format IMVU
305 .CFM - Adobe ColdFusion Template Format Adobe Systems
306 .CFML - Adobe ColdFusion Markup Language Format Adobe Systems
307 .CFN - Calamus Font Data invers Software
308 .CFO - Turbo C Utilities C Form Object Embarcadero Technologies, Inc.
309 .CFP - Bitmap Native Format For CoverFactory Answers 2000 Limited
310 .CFPRESET - SA Color Finesse Plugin For Adobe After Effects N/A
311 .CFR - Cross Fire Replay Format Z8Games
312 .CFREPLAY - Crossfire Europe Replay SmileGate
313 .CFS - INMOS Configuration Format N/A
314 .CFT - CFast Graphics N/A
315 .CFW - ChemFinder Form PerkinElmer Inc.
316 .CFX - Magix Movie Edit Pro MAGIX AG
317 .CFXR - Cocoa Sfxr Format cfxr
318 .CFXXE - Possibly Malware N/A
319 .CFZ - Compressed Archive N/A
320 .CG - NVidia CgFX Format NVIDIA
321 .CG3 - Cabri 3D Document CABRILOG
322 .CG4 - CALS Group IV Bitmap Graphics N/A
323 .CGA - Ventura Publisher CGA Display Font Corel Corporation
324 .CGD - CricketGraph Data If you know some more useful informations about this file extension, please send us a message, by clicking on submit extension button at the top of page.
325 .CGDB - Microsoft Clip Art Package Microsoft Corporation
326 .CGF - Asm Objasm Format Ubisoft
327 .CGFX - CgFX Shader Format NVIDIA
328 .CGI - Common Gateway Interface Script Format N/A
329 .CGINC - Unity Custom Shader Include Unity Technologies
330 .CGK - BlueSoleil IVT Corporation
331 .CGM - Computer Graphics Metafile N/A
332 .CGMAP - CityGuide Region Map Probki.net
333 .CGO - Railroad Tycoon 3 Car Properties PopTop Software Inc.
334 .CGP - PixelCryptor Encrypted Format CodeGazer
335 .CGR - CATIA MultiCAx Plug-in Conversion Format Dassault Systemes
336 .CGRP - Pro Tools Clip Group Format Avid Technology
337 .CGT - Gold Parsing System Compiled Grammar Table Gold Parsing System Team
338 .CGVP - NVidia Cg Programming Language XML NVIDIA Corporation
339 .CGX - ARM RL-TCPnet HTTP Web Server XML Web Page Update Script ARM Holdings plc
340 .CGZ - AssaultCube Map Format N/A
341 .CH - OS/2 Configuration IBM
342 .CH1 - IBM Freelance Graphics Chart IBM
343 .CH10 - Irig 106 Original Recording Bob Baggerman
344 .CH3 - Harvard Graphics V3.0 Chart/image Format Harvard Graphics
345 .CH4 - WSxM Nanotec
346 .CH5 - VisIt Department of Energy (DOE) Advanced Simulation and Computing Initiative (ASCI)
347 .CHA - Online Chat Configuration Format N/A
348 .CHAM - Compiled HAM Format Zaplots
349 .CHAP - MP4 Movie Chapter N/A
350 .CHARMM - CHARMm Chemical Modeller Input The CHARMM Development Project
351 .CHARSET - Character Set Format N/A
352 .CHART - Feedback Chart Format TurkeyMan
353 .CHAT - Online Chat Configuration Format N/A
354 .CHATLOG - Adium Chat Log N/A
355 .CHC - HCFR Colorimeter Data Format HCFR Mag
356 .CHD - MAME Compressed Hard Disk Format The MAME Team
357 .CHE - CHwinEHE Project Procedimientos-Uno, S.L.
358 .CHEF - Chef Source Code Format David Morgan-Mar
359 .CHESSTITANSSAVE-MS - Chess Titans Save Game Format Microsoft
360 .CHF - PcAnywhere Remote Control Symantec Corporation
361 .CHG - Quicken Online Data Format Intuit Inc
362 .CHH - C++ Header N/A
363 .CHI - Microsoft Help Index Microsoft Corporation
364 .CHJ - IBM SPSS Interview Cache IBM
365 .CHK - ScanDisk File Fragment Microsoft
366 .CHKN - IMVU Create Mode Temporary IMVU, Inc.
367 .CHKSPLIT - Incredible Bee Archiver Checksum Incredible Bee
368 .CHL - Microsoft Internet Explorer Channel Information Format Microsoft
369 .CHM - Microsoft Compiled HTML Help Format Microsoft
370 .CHML - Chameleon Encrypted Format Krasbit Technologies
371 .CHN - Ethnograph Data Format Qualis Research Associates
372 .CHO - Animation:Master Choreography Hash, Inc.
373 .CHORD - Song Chords Format N/A
374 .CHP - Ventura Publisher Chapter Document Corel Corporation
375 .CHQ - Microsoft Help Combined Full-text Search Microsoft Corporation
376 .CHR - Borland Language Stroke Font Format Autodesk
377 .CHRPARAMS - CryENGINE Character Paramters Format Crytek
378 .CHS - Windows Chinese Noise-Word List Format Microsoft
379 .CHT - ZSNES Cheat Code Format N/A
380 .CHTML - Compact HTML Document N/A
381 .CHUNK001 - File Splitter Split File (part 1) Filesplitter.org
382 .CHV - ChView Star Map Format ChGroup
383 .CHW - Microsoft Help HTML Help General Index Format Microsoft
384 .CHX - Autodesk AutoCAD Standards Check Format Autodesk
385 .CI - CitectSCADA Format Schneider Electric S.A.
386 .CID - CoDiagnostiX User Defined Implant Institut Straumann
387 .CIDB - Apple ITunes CD Information Format Apple
388 .CIF - Easy CD Creator CD Image Format Corel
389 .CII - Caesar II Intergraph Corporation
390 .CIK - Corel Graphics 10 Custom Dual Tone N/A
391 .CIL - Microsoft Office Clip Gallery Download Package Microsoft
392 .CIM - CimPack Design Drawing CIMEX Corporation
393 .CIMG - CImg Image Format CImg
394 .CIN - Kodak Cineon Image Format Kodak
395 .CIN96LM - Microsoft Cinemania Microsoft Corporation
396 .CIN96UPD - Microsoft Cinemania Format Microsoft Corporation
397 .CINE - Vision Research Phantom Cine Camera Video Format Vision Research
398 .CINEMA4D - Cinema 4D For Amiga MAXON Computer GmbH
399 .CIO - SWAT Master Watershed Grassland, Soil & Water Research Laboratory
400 .CIP - CryptoBuddy Encrypted Format N/A
401 .CIPO - Cartesian Products Compressed Internet Document Cartesian Products, Inc.
402 .CIR - Supermax ECAD Command Save N/A
403 .CIRC - Logisim Circuit Logisim Team
404 .CIRCUIT - KTechlab Circuit Design Format KTechlab
405 .CIS - CheckInbox VicTech Software
406 .CISO - Wii Compressed Game Image N/A
407 .CIT - Intergraph Scanned Image Intergraph
408 .CIV - Empire Earth Custom Civilization Information Activision Blizzard, Inc.
409 .CIV5MAP - Civilization 5 Map Firaxis Games
410 .CIV5SAVE - Civilization 5 Saved Game Format Take-Two Interactive Software
411 .CIW - Web Of Science Export N/A
412 .CIX - Rational XDE IBM
413 .CJSTYLES - Skin Builder Project Codejock Software
414 .CK1 - Commander Keen 1 Game Data id Software LLC
415 .CK2 - Commander Keen 2 Game Data id Software LLC
416 .CK3 - Commander Keen 3 Game Data id Software LLC
417 .CK4 - Commander Keen 4 Game Data id Software LLC
418 .CK5 - Commander Keen 5 Game Data id Software LLC
419 .CK6 - Commander Keen 6 Game Data id Software LLC
420 .CKA - Comfort Keys Database Comfort Software Group
421 .CKB - Cricket Audio Sound Bank Format Cricket Technology
422 .CKBX - Cricket Audio XML Bank Description Format Cricket Technology
423 .CKD - CADKEY Design Format Kubotek
424 .CKF - Casio Keyboard Audio Format Casio
425 .CKP - Ingres Database Checkpoint Data Actian Corporation
426 .CKS - Microsoft Windows CE Image Info N/A
427 .CKT - B2 Spice Circuit Design Format Altium
428 .CKZ - QuickSFV File Verification Database N/A
429 .CL - IconUtils Mouse Cursor Library Format Aha-Soft
430 .CL2 - HY-TEK Meet Results Format HY-TEK Sports Software
431 .CL2ARC - Comic Life 2 Document Archive Format Plasq
432 .CL2DOC - Comic Life 2 Document Format Plasq
433 .CL2LYT - Comic Life 2 Layout Format Plasq
434 .CL2TPL - Comic Life 2 Template Format Plasq
435 .CL3 - Easy CD Creator CD Layout N/A
436 .CL4 - Easy CD Creator CD Layout Format Sonic Solutions
437 .CL5 - Easy CD Creator Saved Project Format Roxio
438 .CLA - Clarion For DOS Source Code SoftVelocity
439 .CLAF - Claris Font Apple, Inc.
440 .CLAM - Adobe InDesign Dictionary Adobe Systems Incorporated
441 .CLARIFY - Blue Mango Clarify Document Format Blue Mango Learning Systems
442 .CLAS - Java Class Oracle Corporation
443 .CLASS - Java Bytecode Class Format Oracle
444 .CLASSDIAGRAM - Microsoft Visual Studio Class Diagram Microsoft Corporation
445 .CLASSLIST - SMART Notebook Class List Format SMART Technologies
446 .CLASSPATH - Eclipse IDE JAVA Project Related The Eclipse Foundation
447 .CLB - Super NoteTab ClipBook Template Format Fookes Software Ltd.
448 .CLBX - MP3 Automagic CD Cover Creator Label Brian Pipa and PipaSoft
449 .CLC - Microsoft Schedule+ 7 Habits Mission Statement If you know some more useful informations about this file extension, please send us a message, by clicking on submit extension button at the top of page.
450 .CLD - Canon CD-Label Print Label Layout Format Canon
451 .CLDCVT - CD-LabelPrint Converted Data N/A
452 .CLDLYR - TerraGen Cloud Layer Planetside Software
453 .CLE - Icon Lock-iT Locked File Indicator Moon Valley Software, Inc.
454 .CLEO - Grand Theft Auto Vice City Mod Format CLEO
455 .CLF - ListPro Ilium Software, Inc.
456 .CLG - QIP List Of Ignored Contacts Format Ilgam Zulkorneev
457 .CLGX - Collage Maker Collage Galleria Software
458 .CLI - Client Management System Customer HawkSoft
459 .CLIPPING - Apple Mac OS X Finder Apple, Inc.
460 .CLIPS - Coda For Mac Clips Format Panic
461 .CLIX - CLIX Command Format Rixstep
462 .CLJ - Clojure Source Code N/A
463 .CLK - CorelDRAW Corel R.A.V.E. Animation Format Corel
464 .CLKK - Clicker Keyboard Format Crick Software
465 .CLKT - Clicker Template Format Crick Software
466 .CLKW - Clicker Word Bank Format Crick Software
467 .CLKX - Clicker Grid Set Format Crick Software
468 .CLL - Crick Software Clicker Crick Software Ltd.
469 .CLM - Micrografx Picture Publisher Macro Format YMAX
470 .CLN - Microsoft Windows 3.x Configuration Backup Microsoft Corporation
471 .CLO - Cloe Ray-Tracer Image N/A
472 .CLOE - Cloe Ray-Tracer Image N/A
473 .CLOUD - GOM Atos Scanner N/A
474 .CLP - Microsoft Windows Clipboard Format Reallusion
475 .CLPI - Blu-Ray Clip AV Stream Format Blu-ray Disc Association
476 .CLPPRJ - CodeLobster PHP Edition Project CodeLobster Software
477 .CLR - Adobe Flash Color Table Format Adobe Systems
478 .CLR0 - Nintendo Wii Color Swapping Animation N/A
479 .CLS - JavaScript Class Definition Format N/A
480 .CLT - VisualBoyAdvance Cheat List Format Clarity Legal
481 .CLU - Broken Sword 2 Dialogue Revolution Software
482 .CLV - QIP Visible List Ilgam Zulkorneev
483 .CLW - Microsoft Visual C++ MFC Class Wizard Information Format Microsoft
484 .CLX - Adobe Standard Dictionary Format Adobe Systems
485 .CLY - CorelDRAW Custom Layout Corel Corporation
486 .CLZ - Tomb Raider: The Angel Of Darkness Game Core Design
487 .CM - Grand Theft Auto CLEO Custom Mission Format Rockstar Games
488 .CM10 - CaseMap Case Format LexisNexis
489 .CM2 - Poser Camera Set Format Smith Micro
490 .CM3 - CaseMap Data LexisNexis
491 .CM4 - ClipMate Data Thornsoft Development, Inc.
492 .CM5 - LexisNexis Case Analysis N/A
493 .CM8 - CaseMap Case LexisNexis
494 .CMA - Applix TM1 Database Format IBM
495 .CMAKE - CMake Module Kitware, Inc.
496 .CMAP - CmapTools Concept Map Format IHMC
497 .CMB - Xtree For Windows Button Bar Jeffrey C Johnson (XTree Company)
498 .CMBL - Logger Pro Data Format Vernier Software & Technology
499 .CMC - Comic Collector Collection Data Bitz & Pixelz BV
500 .CMD - Microsoft Windows Command Script Format Microsoft
501 .CMDB - ANSYS CFX Mesh Database ANSYS Inc.
502 .CMDF - CrystalMaker Data CrystalMaker Software Ltd.
503 .CMDT - Claris Dictionary Apple, Inc.
504 .CME - Crazy Machines Level Format Viva Media
505 .CMF - Creative Labs FM-synthesis Music Format Creative Labs
506 .CMG - ChessMaster Saved Game Ubisoft Entertainment S.A.
507 .CMI - The Dig Bundle LucasArts Entertainment Company, LLC
508 .CML - Chemical Markup Language Document Format N/A
509 .CMM - Corel Multimedia Manager Album Format Corel
510 .CMMCD - Camtasia Studio MenuMaker Project TechSmith Corporation
511 .CMMP - Camtasia MenuMaker Project TechSmith
512 .CMMTHEME - CleanMyMac Theme Format MacPaw
513 .CMMTPL - Camtasia MenuMaker Template TechSmith
514 .CMN - Systems Management Server (SMS) Update Microsoft Corporation
515 .CMO - Spanish Whiz Sound Blanchard
516 .CMOD - Celestia Model Format Celestia Development Team
517 .CMP - PKWare Compression Library Archive Format N/A
518 .CMPROJ - Camtasia For Mac Project Format TechSmith
519 .CMP_XML - Solid Edge XML Design Siemens Product Lifecycle Management Software Inc.
520 .CMR - Coach Saved Results Foundation CMA
521 .CMRBK - CaseMap ReportBook Definition LexisNexis
522 .CMREC - Camtasia For Mac Record Format TechSmith
523 .CMS - CaseMap Case Script Format LexisNexis
524 .CMT - Chinon ES-1000 Digital Camera Image Format N/A
525 .CMTX - E-Sword Commentary Rick Meyers
526 .CMU - CMU Window Manager Bitmap Image N/A
527 .CMV - CorelDRAW CorelMove Animation Corel Corporation
528 .CMW - Microsoft Office Custom Maintenance Wizard Data Microsoft Corporation
529 .CMX - Corel Presentation Exchange Format Corel
530 .CMY - CorelDraw Custom Corel Corporation
531 .CMZ - Poser Compressed Camera Set Format Smith Micro
532 .CN - CNwin/MLwin Account Procedimientos-Uno, S.L.
533 .CN1 - CNR Modem Initialization Data Format MITRE
534 .CN3 - CN3D National Center for Biotechnology Information
535 .CNA - Catena Project Format OpEx Software
536 .CNB - Pegasus Mail Noticeboard Mail Stored Message David Harris
537 .CNC - CNC Machine Tool Path Format Dolphin Cad Cam
538 .CNC3CAMPAIGN - Command And Conquer 3 Campaign Save Game Electronic Arts, Inc.
539 .CND - Melco Condensed Embroidery Format Melco
540 .CNDX - Avery DesignPro For Mac Label Format Avery
541 .CNF - Network Configuration Format MySQL
542 .CNG - CryptoNG Encrypted Format Vassil Arabadjiev
543 .CNI - CWBench Center for Comparative NeuroImaging
544 .CNK - Microsoft Dynamics GP Chunk Microsoft Corporation
545 .CNM - NoteMap Outline Format LexisNexis
546 .CNN - ADO-network Connection Configuration N/A
547 .CNO - INet-Server Error Description Teldas GmbH
548 .CNQ - WebShop Platinum Project Bloomerang Software, Inc.
549 .CNR - Pegasus Mail Mail Message Stored In Systemwide Folder David Harris
550 .CNS - Windows 2000 Client Connection Manager Export Format Microsoft
551 .CNT - Help Contents Format Microsoft
552 .CNTK - Microsoft Outlook Express Contact Microsoft Corporation
553 .CNTL - GoCart Control Desktop Aeronautics
554 .CNV - Canvas Drawing Format ACD Systems
555 .CNX - Pegasus Mail David Harris
556 .CO - Cobalt 3D Vellum Investment Partners, LLC
557 .COA - Caligari TrueSpace 3D Object Caligari Corporation
558 .COB - COBOL Programming Language Source Format N/A
559 .COC - Bibexcel Olle Persson
560 .COD - Blackberry Compiled Java Code N/A
561 .CODAPLUGIN - Coda For Mac Plugin Format Panic
562 .CODASITE - Coda For Mac Web Project Format Panic
563 .COE - Xilinx BRAM Initialization N/A
564 .COF - AutoDesk Data Format Autodesk
565 .COFFEE - CoffeeScript Script Format N/A
566 .COK - INet-Server Error Report Teldas GmbH
567 .COL - Autodesk Colour Palette Phase One
568 .COLLECTION - Adobe Bridge Collection Format Adobe Systems
569 .COLLISIONMESH - Battlefield Collision Mesh Electronic Arts, Inc.
570 .COLLOQUYTRANSCRIPT - Colloquy Chat Transcript Javelin.cc
571 .COLOR - Amaya Config W3C
572 .COLORPICKER - Apple Mac OS X Color Picker Component Apple
573 .COLORS - SAM Makelogo Color Richard Hughey - Kevin Karplus - Anders Krogh
574 .COLOURSCHEME - J&ASoft Speedy Browser Color Scheme Settings J&ASoft
575 .COLR - Kaleidoscope Scheme Greg Landweber and Arlo Rose
576 .COLZ - Adobe Collage Moodboard Format Adobe Systems
577 .COM - Command Executable Format Microsoft
578 .COMFYCAKESSAVE-MS - Comfy Cakes Saved Game Format Microsoft
579 .COMICDOC - Comic Life Document Format Plasq
580 .COMMAND - Apple Mac OS X Terminal Format Apple
581 .COMMANDERDOC - Apple Qmaster Apple, Inc.
582 .COMMON - Unix Script Apple, Inc.
583 .COMP - CodeWarrior Compiler Freescale Semiconductor, Inc.
584 .COMPARISON - Merge Comparison Report Araxis Ltd.
585 .COMPLETE - SendSafe Deciphered E-message KJB Software development
586 .COMPO - DAZ 3D Carrara Pro 7 Or 8 Temporary N/A
587 .COMPONENT - Mac OS X System Component N/A
588 .COMPONENTDIAGRAM - Microsoft Visual Studio Component Diagram Microsoft Corporation
589 .COMPONENTS - Mac OS X System Apple, Inc.
590 .COMPOSITEFONT - Composite Font Format Microsoft
591 .COMPOSITIONMODEL - Invantive Composition Data Model Invantive BV
592 .COMPRESS - Microsoft Compress N/A
593 .COMPRESSED - WordCompress Compacted Web Format WordCompress
594 .CON - Corel WordPerfect Concordance Format Corel Corporation
595 .CONF - Configuration Information Format N/A
596 .CONFIG - Configuration Format N/A
597 .CONFIGPROFILE - Apple Configuration Profile Apple
598 .CONFIGURE - Bash The Open Group
599 .CONFLUENCE - Eclipse Mylyn WikiText Confluence The Eclipse Foundation
600 .CONFORM - Conformalizer Change List Format Maggot Software
601 .CONSOLE - Widows NT Console Microsoft Corporation
602 .CONT - Panasonic Camcorder Extra Panasonic Corporation
603 .CONTACT - Microsoft Windows Contact Format Microsoft
604 .CONTENTPROJ - XNA Game Studio Game Content Project Microsoft Corporation
605 .CONTENTS - MAC OS X Apple, Inc.
606 .CONTENTSOFCLIPBOARD - WinXP Powertoy Microsoft Corporation
607 .CONTOUR - Contour Screenplay Format Mariner Software
608 .CONTROLS - OpenBVE Keyboard Settings Format OpenBVE
609 .CONVERTERX - SiMX TextConverter Project SIMX Corporation
610 .COO - AutoCAD Bounding Coordinates Cookie Autodesk, Inc.
611 .COOK - Netscape For Mac Cookie N/A
612 .COOL - QB - Text Analyzer Vocabulary List Sierra Vista Software
613 .COORDS - Ribbons Coords M.Carson
614 .COP - Sam Coupé Sound N/A
615 .COPRESET - Capture One Preset Format Phase One
616 .COPY - Sony Ericsson Protected Content Format N/A
617 .COR - CorelDRAW Format Corel
618 .COS - Creatures Source Code Format Phase One
619 .COS2 - Pinnacle Studio Cache Format Pinnacle Systems
620 .COSTYLE - Capture One Style Format Phase One
621 .COUNTER - Netobjects Fusion Components Bbscomp Message NetObjects Inc.
622 .COV - Microsoft Cover Page Editor Fax Cover Page Format Microsoft
623 .COVERAGE - Microsoft Visual Studio Code Coverage Microsoft Corporation
624 .COVERAGEXML - Microsoft Visual Studio Code Coverage Microsoft Corporation
625 .COW - Thief Game Eidos Interactive Ltd.
626 .COX - Click & Create Extension Clickteam
627 .CP - Xcode C++ Source Code Format Apple
628 .CP1 - CARE-S InfoWorks Phosphorus Detail SINTEF
629 .CP2 - ChessBase Theme Classification ChessBase GmbH
630 .CP3 - Grand Prix 3 Cockpit Shape Format Microprose
631 .CP8 - CP8 256 Gray Scale Image N/A
632 .CP9 - ChoicePoint Encrypted Format N/A
633 .CP? - LoseThos C+ Source Terry A. Davis
634 .CPA - Adobe Premiere Conformed Audio Format Adobe
635 .CPB - Comicino Studio Project Format Comicino Media
636 .CPBITMAP - Apple IPhone Bitmap Wallpaper Format Apple
637 .CPC - Cartesian Perceptual Compression Compressed Image Cartesian Products
638 .CPCT - Compact Pro Archive Cyclos
639 .CPD - CorelDRAW Corel PrintOffice Drawing Format Corel Corporation
640 .CPDT - Adobe Captivate Design Template Adobe Systems Incorporated
641 .CPE - Win95 Cover Page Editor Fax Cover Sheet Format Microsoft
642 .CPF - Cognos Project Format IBM
643 .CPG - Manga Studio Drawing Smith Micro
644 .CPGZ - Compressed UNIX CPIO Archive N/A
645 .CPH - Corel Print House Printing Project Format Corel
646 .CPI - AVCHD Clip Information Format Sony
647 .CPIO - Unix CPIO Archive Format N/A
648 .CPK - DTM Test Log Format Microsoft
649 .CPL - Microsoft Windows Control Panel Format Microsoft
650 .CPMZ - Miradi Project Format Benetech
651 .CPN - Age Of Empires Campaign Format Microsoft
652 .CPO - Corel Print House Data Corel Corporation
653 .CPP - C++ Main Source Code File Format N/A
654 .CPQ - Compaq OEM Disc Configuration Format Compaq
655 .CPR - Cubase Project Format Steinberg Media Technologies
656 .CPRR - Adobe Captivate XML Script Adobe Systems Incorporated
657 .CPS - Corel Photo House Image Format Corel
658 .CPT - Corel PHOTO-PAINT Bitmap Format Corel
659 .CPT2 - M-Tron Pro Library GForce
660 .CPTL - Adobe Captivate Project Template Format Adobe Systems
661 .CPTM - Adobe Captivate Theme Adobe Systems Incorporated
662 .CPTX - Adobe Captivate Project Format Adobe Systems
663 .CPU - SiSoftware Sandra N/A
664 .CPX - Oracle Application Development Framework ADF Binding Context Format Oracle
665 .CPY - ECopy Desktop Scanned Document Format Autodesk
666 .CPZ - LoseThos C+ Source Terry A. Davis
667 .CQL - XDCC Catcher Queue List SiHiDa and balduz
668 .CQT - MAIL.DAT Container Quantity Data IDEAlliance
669 .CR - CRiSP Source Code Vital Inc
670 .CR1 - LoggerNet CRBasic Source Campbell Scientific, Inc.
671 .CR2 - Canon Digital Camera RAW Image Format Version 2.0 Canon
672 .CR5 - Survey Pro Coordinate Spectra Precision
673 .CRAFT - KSP Spacecraft Format Squad
674 .CRASH - Apple Mac OS X Console Report Format Apple
675 .CRASHED - AbiWord Crash-saved Document Format AbiSource
676 .CRB - BigOven Recipe Database BigOven.com
677 .CRC - Total Commander CRC Format Ghisler Software
678 .CRD - Microsoft Windows Cardfile Database Format Microsoft
679 .CRDOWNLOAD - Google Chrome Incomplete Download Format Google
680 .CRDS - Microsoft Windows CardSpace Backup Format Microsoft
681 .CREC - Microsoft Lync 2010 Recording Microsoft Corporation
682 .CREOLE - Creole Source N/A
683 .CREV - Adobe Captivate Review Format Adobe Systems
684 .CRF - Enhanced Dark Engine Game Archive Format Alexandre Devilliers
685 .CRG - Calamus Picture Image invers Software
686 .CRH - EN-CC Truss Geometry Procedimientos-Uno, S.L.
687 .CRI - Crystal Reports SAP AG
688 .CRL - Certificate Revocation List N/A
689 .CRMLOG - Microsoft Windows CRM Log Microsoft Corporation
690 .CRP - CorelDRAW Corel Presents Run-time Presentation Corel Corporation
691 .CRS - Corel WordPerfect Conversion Resource Format Corel Corporation
692 .CRS3 - OmniPage Lite Nuance Communications, Inc.
693 .CRT - Internet Security Certificate N/A
694 .CRTR - MultiAd Creator Pro Document Format MultiAd
695 .CRTX - Microsoft Office 2007 Chart Template Format Microsoft
696 .CRV - CorelDRAW Corel PHOTO-PAINT 10 Custom Gradients Format Corel Corporation
697 .CRW - Canon Digital Camera RAW Image Format Canon
698 .CRWL - Microsoft Windows Crawl Format Microsoft
699 .CRX - Google Chrome Extension Installer File Format Google
700 .CRY - CryENGINE Map Format Crytek
701 .CRYPT - WhatsApp Messenger Encrypted Message Database Backup WhatsApp Inc.
702 .CRYPT5 - WhatsApp Messenger Encrypted Message Database Backup WhatsApp Inc.
703 .CRYPT6 - WhatsApp Messenger Encrypted Message Database Backup WhatsApp Inc.
704 .CRYPT7 - WhatsApp Messenger Encrypted Message Database Backup WhatsApp Inc.
705 .CRYPTED - Ashampoo WinOptimizer Encrypted Format Ashampoo
706 .CRYPTOMITE - CryptoMite Encrypted Archive BAxBEx Software
707 .CRYPTRA - Cryptra Encrypted Format BMB Software
708 .CRYSISJMSF - Crysis Saved Game Format Crytek
709 .CRYSISPSF - Crysis Warhead Saved Game Position Format Crytek
710 .CRZ - Compressed Poser Character Rigging Format Smith Micro
711 .CS - Microsoft Visual Studio Visual C#.NET Source Format Microsoft
712 .CS1 - Sinar CaptureShop N/A
713 .CS2 - CyberStep2 CyberStep
714 .CS4 - Sinar CaptureShop 4-shot Image Sinar
715 .CS8 - Unix Graphics Format The Open Group
716 .CSA - Agilent PNA Code Calset Format Agilent
717 .CSAC - Web Research Collection Optimization Temporary macropool GmbH
718 .CSAPLAN - SPSS Analysis Plan Format IBM
719 .CSASSEMBLY - ICQ 6 ICQ LLC
720 .CSATTR - Microsoft Visual Studio Attractor Microsoft Corporation
721 .CSB - Corel PHOTO-PAINT Script Corel Corporation
722 .CSC - 18 Wheels Of Steel: Pedal To The Metal Game ValuSoft
723 .CSCPKT - Sample Packet Colasoft
724 .CSD - Compact Shared Document Dream To Reality
725 .CSDPROJ - C# Device Project Microsoft Corporation
726 .CSE - Web Research Document Package macropool GmbH
727 .CSF - Adobe Photoshop Color Settings Format Informative Graphics
728 .CSGRAD - Microsoft Visual Studio Gradients Microsoft Corporation
729 .CSH - Adobe Photoshop Shapes Format Adobe Systems
730 .CSHRC - UNIX Command N/A
731 .CSHTML - ASP.Net Web Page Microsoft
732 .CSI - ContentServ CS EMMS Suite Include Format ContentServ
733 .CSJ - RIM CSJ Registration BlackBerry (Research In Motion Limited)
734 .CSK - Claris Works Apple, Inc.
735 .CSKIN - CD Art Display Skin Format CD Art Display
736 .CSL - CineStyle Color Settings Format Technicolor
737 .CSM - 3ds Max Character Studio Maker Format Autodesk
738 .CSMANIFEST - ICQ 6 Settings ICQ LLC
739 .CSML - Chemical Style Markup Language N/A
740 .CSN - Adobe Dreamweaver Snippet Format Adobe Systems
741 .CSO - CISO Compressed ISO Format N/A
742 .CSOM - Eudora For Mac QUALCOMM Incorporated
743 .CSP - CorelDRAW Service Bureau Profiler Format Corel Corporation
744 .CSPLAN - SPSS Sampling Plan Format IBM
745 .CSPROJ - Microsoft Visual Studio Visual C# Project Format Microsoft
746 .CSQ - Microsoft FoxPro Queries Microsoft Corporation
747 .CSR - Certificate Signing Request Format N/A
748 .CSS - Cascading Style Sheets Format N/A
749 .CSS1 - Cascading Style Sheet N/A
750 .CSSTORE - Apple Mac OS X Cache Apple, Inc.
751 .CST - Commonspace Document Format Smith Micro
752 .CSV - Comma Separated Value Format N/A
753 .CSVIEW - Microsoft Visual Studio Views Microsoft Corporation
754 .CSVX - XML CSV N/A
755 .CSW - Corel WordPerfect Setup Information Corel Corporation
756 .CSX - Microsoft Visual C# Primary Script Format Microsoft
757 .CSY - Canvas Symbol Library Format ACD Systems
758 .CSZ - The Core Media Player Skin CoreCodec, Inc.
759 .CT - IRIS CT Image Format N/A
760 .CT0 - Tajima TBF Condition Tajima Group
761 .CT1 - SMS Proposed Site Control Microsoft Corporation
762 .CT7 - CaseMap Case Analysis Template LexisNexis
763 .CT8 - CaseMap Case Template LexisNexis
764 .CTA - ColorTouch Assistant Settings Venstar Inc.
765 .CTB - AutoCAD Colour-dependent Plot Style Table Format Autodesk
766 .CTBL - Xamine NSCL N/A
767 .CTBODYFITTING - CrazyTalk Animator Format Reallusion
768 .CTC - SeeYou Flight Data Naviter d.o.o.
769 .CTD - Tomahawk Gold Compressed Tomahawk Document NativeWinds LLC
770 .CTE - Classical Text Editor Document Stefan Hagel
771 .CTF - AVG Antivirus Update Control Format AVG Technologies
772 .CTFSYS - OS X Mach Kernel System N/A
773 .CTG - BMC Software PATROL Format BMC
774 .CTI - Collectorz.com Template Info Bitz & Pixelz BV
775 .CTIT - RAR Archive N/A
776 .CTK - TeKton3D Project Procedimientos-Uno, S.L.
777 .CTL - Visual Basic Control File (Active X Control File) Microsoft
778 .CTM - Crazy Talk Face Model Format Reallusion
779 .CTMDPI - MRMC Markov Reward Model Checker Matrix RWTH Aachen University
780 .CTN - Cadterns Sloper Format CADTERNS Custom Clothing Inc
781 .CTO - Microsoft Visual Studio Binary Command Table Output Microsoft Corporation
782 .CTP - CakePHP Template Format Cake Software Foundation
783 .CTPROJECT - CrazyTalk Animator Project Reallusion
784 .CTR - BrainVoyager QX Contrast Rainer Goebel
785 .CTS - CrazyTalk Audio Format Reallusion
786 .CTSYM - Microsoft Visual Studio Command Table Output Microsoft Corporation
787 .CTT - Windows Live Messenger Contact List Format Microsoft
788 .CTV - Citavi Project Format Swiss Academic Software
789 .CTV3 - Citavi 3 Project Format Swiss Academic Software
790 .CTX - Microsoft Windows Terminal Server INI Backup Format Valve
791 .CTXT - BlueJ Information Format University of Kent
792 .CTY - SimCity City Format Maxis
793 .CTZ - Custody Toolbox Compressed Backup Dextronet.com
794 .CU - CUDA Source Code Format NVIDIA
795 .CU1 - Photoline 4 Curve Impressum
796 .CU3 - Photoline Curves Clut Impressum
797 .CU? - Photoline Clut Impressum
798 .CUB - Windows Installer Validation Module Format Microsoft
799 .CUBE - Antaeus N/A
800 .CUE - Cue Sheet Description Format N/A
801 .CUF - Turbo C Utilities Form Definition Embarcadero Technologies, Inc.
802 .CUI - AutoCAD Customization Format Autodesk
803 .CUIX - Autodesk AutoCAD Custom User Interface Format Autodesk
804 .CUL - IconForge ImageForge Cursor Library N/A
805 .CUP - SeeYou Waypoint Naviter d.o.o.
806 .CUR - Windows Cursor Format N/A
807 .CURRENT - WhatsApp Messenger Encrypted Message Database WhatsApp Inc.
808 .CURSEMOD - Curse Client Mod Curse Inc.
809 .CURSOR - Sun Cursor N/A
810 .CURSORFX - CursorFX Cursor Theme Format Stardock
811 .CURXPTHEME - CursorFX Theme Format Stardock
812 .CUS - AutoCAD Custom Dictionary Format Autodesk
813 .CUST - QuarkXPress Mac File Type Quark, Inc.
814 .CUSTOMDESTINATIONS-MS - Microsoft Windows 7 Jump List Microsoft Corporation
815 .CUT - Dr. Halo Bitmap Format N/A
816 .CUTECUTPROJECT - Cute Cut Project MobiVio Solutions
817 .CUV - Origin Sample Curve OriginLab Corporation
818 .CU_ - Microsoft Windows Winhelp Compressed Microsoft Corporation
819 .CV - Microsoft CodeView Information Screen N/A
820 .CV5 - Canvas 5 Drawing Format ACD Systems
821 .CVA - HP Compaq Diagnostics Format Hewlett-Packard
822 .CVC - CVideo Format N/A
823 .CVD - Clam AntiVirus Database Format Sourcefire
824 .CVF - CPU-Z Validation Format CPUID
825 .CVG - Calamus Vector Image File Format invers
826 .CVI - CassiniVision Map Image Format ACD Systems
827 .CVM - Odin Sphere ATLUS
828 .CVN - Sonic CineVision Encoding Session Format Sonic Solutions
829 .CVP - Portrait Image Format N/A
830 .CVR - Microsoft Office Crash Report Format Microsoft
831 .CVS - CVS And VMS Sound Files (continous Variable Slope) ACD Systems
832 .CVSIGNORE - Eclipse CVS Settings If you know some more useful informations about this file extension, please send us a message, by clicking on submit extension button at the top of page.
833 .CVSRC - TortoiseCVS CVS Command N/A
834 .CVT - Canvas External Tool Format ACD Systems
835 .CVW - CaseView Document Format CaseWare
836 .CVX - Canvas Drawing Format ACD Systems
837 .CVZ - Card Vault Inventory Lone Wolf Development, Inc.
838 .CW - CardWorks Template Format NCH Software
839 .CW3 - Claris Works Document N/A
840 .CW7 - COMPRESS Related Codeware, Inc.
841 .CWB - Cakewalk Bundle Cakewalk
842 .CWC - CADfix Wizard Configuration ITI TranscenData
843 .CWDB - ClarisWorks Database Apple, Inc.
844 .CWF - CorelDRAW Workspace Format Corel
845 .CWGR - ClarisWorks Drawing Apple, Inc.
846 .CWIE - CodeWarrior Freescale Semiconductor, Inc.
847 .CWK - ClarisWorks Document Format Apple
848 .CWKS - ClarisWorks Apple, Inc.
849 .CWL - ClarisWorks Library Apple, Inc.
850 .CWLINK - CodeWarrior Freescale Semiconductor, Inc.
851 .CWM - WebSphere Map Designer Express Map Definition IBM
852 .CWMS - CompeGPS Land Remote Map CompeGPS TEAM S.L.
853 .CWP - Cakewalk Sonar Audio Project Format Cakewalk
854 .CWPT - ClarisWorks Painting Drawing Apple, Inc.
855 .CWR - Crystal Reports Report SAP AG
856 .CWS - ClarisWorks Template Format Apple
857 .CWSS - ClarisWorks Spreadsheet Apple, Inc.
858 .CWT - ClarisWorks Texture Format ClarisWorks
859 .CWW - Crossword Weaver Format Variety Games
860 .CWWP - ClarisWorks Document Apple, Inc.
861 .CWX - Sonar Track Template Cakewalk, Inc.
862 .CWZ - Circuit Wizard Format New Wave Concepts
863 .CW_ - CorelDRAW Workspace Corel Corporation
864 .CX - CodeMapper Script Orbitech Ltd.
865 .CX3 - CMS Video Format IDView
866 .CXA - ANSYS Fluent Animation Metadata ANSYS Inc.
867 .CXARCHIVE - CrossOver Bottle CodeWeavers Inc.
868 .CXB - Custody X Change Data Custody X Change
869 .CXD - SimplePCI Graphics Data Format Hamamatsu Photonics
870 .CXE - Common XML Envelope N/A
871 .CXF - Google Picasa Collage Format Google
872 .CXL - Business Integrator Extract Schema Pervasive Software Inc.
873 .CXML - Microsoft Silverlight Server Side Data Microsoft Corporation
874 .CXP - Omron CX Programmer Format OMRON
875 .CXQ - SillyDl.CXQ Downloading Trojan N/A
876 .CXR - CX-Programmer Settings Omron Corporation
877 .CXT - Adobe Director Protected Cast Format Adobe Systems
878 .CXV - Custody X Change Data Custody X Change
879 .CXX - C++ Main Source Code File Format N/A
880 .CYA - Cyana Macro CYANA Development Team
881 .CYBERDUCKLICENSE - Cyberduck For Mac OS License Format Cyberduck
882 .CYBERDUCKPROFILE - Cyberduck Connection Profile Cyberduck
883 .CYI - Clustify Input Format Hot Neuron
884 .CYL - Ribbons Cylinder M.Carson
885 .CYO - Clustify Output Format Hot Neuron
886 .CYP - Home Designer Pro Project Format Chief Architect
887 .CYR - Crysis Level CRYTEK
888 .CYS - Clustify Summary Statistics Format Cytoscape
889 .CYW - Rbot.CYW Worm Format N/A
890 .CZ - Czech Language Translation N/A
891 .CZD - The Crash Zone Drawing Format The CAD Zone
892 .CZI - Carl Zeiss Image Data Format Carl Zeiss
893 .CZIP - ZG Encrypted Zip Archive WinInizio Software
894 .CZN - RMCProfile Atom List N/A
895 .CZP - ClozePro Archive Format Crick Software
896 .C_ - Microsoft Winhelp Compressed Microsoft Corporation
897 .C__ - C++ Source Code N/A