.c C/C++main Source Code File Format
.c# Microsoft Visual C#
.c++ C++ Source Code
.c-- Sphinx C-- Language Source Code
.c-map C-map
.c00 Split Multi-volume ACE Compressed File Archive
.c01 Split Multi-volume ACE Compressed File Archive
.c02 Split Multi-volume ACE Compressed File Archive
.c03 Split Multi-volume ACE Compressed File Archive
.c04 Split Multi-volume ACE Compressed File Archive
.c05 Split Multi-volume ACE Compressed File Archive
.c06 Split Multi-volume ACE Compressed File Archive
.c07 Split Multi-volume ACE Compressed File Archive
.c08 Split Multi-volume ACE Compressed File Archive
.c09 Split Multi-volume ACE Compressed File Archive
.c1 Pov-Ray For Windows 3.x Scenes Advanced Newltpot
.c10 Split Multi-volume ACE Compressed File Archive
.c11 CARE-S InfoWorks User Defined Pollutant Detail
.c16 C16 Creatures 3/Docking Station Image
.c18 Dassault Systemes Catia V4 Sequential
.c1s Photo Cache
.c2 Pov-Ray For Windows 3.x Scenes Advanced Newltpot
.c21 CARE-S InfoWorks Defined Pollutant Detail
.c24 Drive Image Ace
.c2c CopyToDVD Project
.c2d WinOnCD Image Format
.c2e Chinese Dictionary Index
.c2k Microsoft Project Holidays
.c2r Microsoft Windows Media Center Click-to-record Format
.c2u Texas Instruments CBL 2 Format
.c2v WellSight Systems License Information
.c2w WaterCAD
.c2x WinOnCD
.c3 Pov-Ray For Windows 3.1 Scenes Advanced Newltpot
.c32 Split Multi-volume ACE Compressed File Archive
.c39 Split Multi-volume ACE Compressed File Archive
.c3d Coordinate 3D Format
.c3d1 Chem3D Cartesian 1 Chemical Modeller
.c3d2 Chem3D Cartesian 2 Chemical Modeller
.c3e CYPE Related
.c3t Chemical Template
.c3xml Chem3D XML Format
.c3z OpenQwaq 3D Model Format
.c4 JEDMICS Bitmap Image Format
.c40 Split Multi-volume ACE Compressed File Archive
.c41 Split Multi-volume ACE Compressed File Archive
.c42 Split Multi-volume ACE Compressed File Archive
.c43 Split Multi-volume ACE Compressed File Archive
.c44 Split Multi-volume ACE Compressed File Archive
.c45 Split Multi-volume ACE Compressed File Archive
.c46 Split Multi-volume ACE Compressed File Archive
.c47 Split Multi-volume ACE Compressed File Archive
.c48 Split Multi-volume ACE Compressed File Archive
.c49 Split Multi-volume ACE Compressed File Archive
.c4d CINEMA 4D File Format
.c4dupdate Cinema 4D Update
.c4f Clonk Game Round
.c4g Clonk Game System
.c4k Clonk Key Format
.c4p CrossOver Software Installer Format
.c4s Clonk Game Scenario
.c4u OpenClonk Update System
.c4v Clonk Game Video
.c50 Split Multi-volume ACE Compressed File Archive
.c51 Split Multi-volume ACE Compressed File Archive
.c52 Split Multi-volume ACE Compressed File Archive
.c53 Split Multi-volume ACE Compressed File Archive
.c54 Split Multi-volume ACE Compressed File Archive
.c55 Split Multi-volume ACE Compressed File Archive
.c6 Organic 2D/3D Drafting & 3D Modelling
.c64 Commodore 64 ROM Image
.c85 RISC OS JPEG Bitmap Image
.ca Telnet Server Initial Cache Data Format
.ca1 Delphi Install Disk
.ca2 Delphi Install Disk12
.ca4 Delphi Installation
.ca5 Delphi Installation
.caa CleanApp Archive Format
.cab Windows Cabinet Compressed Archive
.cabal Haskell Cabal
.cac DBASE IV Executable
.cache Generally Cache Format
.cache-2 VLC Media Player Font Cache
.cache-3 VLC Media Player Font Cache
.cache2 Pro/ENGINEER
.caction Apple Mac OS X Automator Conversion Action Format
.cad CAD Drawing Format
.cadc Corpatla Baudadministration Data Format
.cadrg Compressed ARC Raster Graphic
.cae Abaqus CAE Model
.caf Apple Core Audio Format
.caff Apple Core Audio Format
.cag Microsoft Clip Gallery Catalog Format
.cah Ulead Photo Explorer Thumbnail Cache
.cai SeeYou Flight Data
.caj China Academic Journals Full-text Database
.cakewalkwindowlayout Cakewalk Window Layout
.cal CALS Raster Image Format
.calb Coolect Album Format
.calibre Calibre Device Data Format
.calibz Chief Architect Symbol
.cals CALS Raster Group 1 Image Format
.calx Calendar Printing Assistant Template
.cam Casio QV Digital CAMera Image Format
.camm Espresso Mind Map Mind Map Format
.camp WCS CAMP
.camproj Camtasia Studio Project Format
.camrec Camtasia Studio Recorder Format
.camthtr Camtasia Studio Theater
.camv Camtasia Screencast Video Format
.can Canon Navigator Fax Format
.canf CanOpener
.canim Shank Game
.cannedsearch Apple Mac OS X Finder Predefined Search
.caos CanOpener Preference
.cap PacketView Pro Packet Trace Data Format
.capfile Ruby Capistrano Instruction
.caproj Construct Game Project Format
.caps CaptureSaver
.capx Construct Game Project Archive Format
.car Biosym Chemical Modeller Input Format
.carb Apple Mac OS X Carbon Package
.carc Nintendo DS Compressed Archive Format
.card Funkiball Adventure
.caro Adobe Acrobat Creatorcode
.cas Autodesk AutoCAD License Format
.cascii CACTVS Chemical ASCII Format
.case SlipCover For Mac Template Format
.cat Microsoft Security Catalog Format
.cat4d Cinema 4D Catalog
.catalog CATIA Catalog
.CATAnalysis CATIA Analysis
.CATDrawing CATIA Drawing
.CATfct CATIA CATfct
.CATKnowledge CATIA CATKnowledge
.CATMaterial CATIA CATMaterial
.catom Chief Architect Catalogue
.catpart CATIA Part Format
.catpreferences CATIA Preferences
.CATProcess CATIA Process
.catproduct CATIA Product Format
.CATRaster CATIA Raster
.CATResource CATIA Resource
.CATSettings CATIA Settings
.CATShape CATIA Shape
.CATSwl CATIA CATSwl
.CATSystem CATIA Functional Systems
.cav Comodo Virus Definitions Format
.cawr Espresso Workreport Format
.cax VCollab 3D Model
.cb Microsoft Clean Boot
.cb1 CARE-S InfoWorks Biochemical Oxygen Detail
.cb4 Actuate Analytics
.cb7 CDisplay 7-Zip Comic Book Format
.cba CDisplay ACE Comic Book Format
.cbb ChessBase Search Booster
.cbc Comic Book Collection
.cbcp CodeBaby Production Studio Character Package
.cbd Corel WordPerfect Dictionary
.cbds Comic Book DS Format
.cbf ChessBase Game Information Format
.cbg CyberGauge Data Format
.cbh ChessBase Chess Database Format
.cbk Backup Configuration Format
.cbl Cobol Language Source Code Format
.cbm Bitmap Image Format
.cbmv Comic Book Millennium Collection
.cbn PaperMaster Cabinet
.cbo Microsoft Interactive Training
.cbp Code::Blocks Project Format
.cbplugin Code::Blocks Plugin
.cbproj C++ Builder Project
.cbq StarOS Script
.cbr Comic Book Archive Format Or ComicBook Reader Format
.cbs Comodo Backup Script Format
.cbt CDisplay TAR Comic Book Format
.cbu Comodo Backup Backup Format
.cbv ChessBase Archive Format
.cbw ComicRack Webcomics
.cbx Rational XDE
.cbxml CodeBox XML Library
.cbz Comic Book Archive Format Or ComicBook Reader Format
.cc C++ Language Source Code Format
.cc1 Briggs Softworks Calendar Commander
.cca CC: MAil Data Format
.ccb Visual Basic Animated Button Configuration
.ccbjs CopperCube JavaScript Scene
.ccc Microsoft Internet Chat Conversation Log
.ccd CloneCD Track Description Format
.cce Calendar Creator 2 Event
.ccf CryptLoad Container Format
.ccgame Microsoft XNA Game Studio Game Package Format
.cch Photomodeler Photochip Thumbnail Format
.ccip Curse Client 4 Addon Download Protocol Format
.ccj Crossword Compiler Compiled Crossword Applet
.cck Corel Clipart
.ccl CCTools Levelset
.ccm Multimedia Fusion Custom Menu
.ccn Multimedia Fusion Development Format
.cco Apple Cocoa
.ccp CloneCD Profiles Format
.ccr HealthFrame ASTM Continuity Of Care Record Format
.ccrf Calcomp Raster Bitmap Image
.ccs TrialDirector Clip Script Format
.ccscc ClearCase Source Control Info Format
.cct Macromedia (Adobe) Director Shockwave Cast Format
.ccw Crossword Compiler Saved Puzzle
.ccwsln Connected Components Workbench
.ccx Click & Create Extension
.ccxml Call Control EXtensible Markup Language
.cd ClassDiagram Format
.cd2 DATAIR Cafeteria Document System Custom Text
.cd5 Chasys Draw Image
.cda CD Audio Track
.cdata Command & Conquer 3 Audio
.cdb Windows Mobile Pocket Access Database Format
.cdc Autodesk AutoCAD DesignCenter Preview Cache Format
.cdd ConceptDraw Drawing Diagram Format
.cdda Apple ITunes AIFF Audio Format
.cddx Circuit Diagram Diagram Format
.cde CADKEY Dynamic Extension
.cdem CompeGPS Land Landscape
.cdf Cyberspace Description Format
.cdf-ms ClickOnce Deployment Binary Manifest Format
.cdfx Cindex
.cdg DART Karaoke Studio Lyrics Format
.cdi DiscJuggler Image Format
.cdj DiscJuggler CD-ROM Data
.cdk Calamus SL Document
.cdl CADKey CAD Language Format
.cdlx Adobe Audition Audio CD Project Format
.cdm NTI CD&DVD-Maker Image Format
.cdmedia Boxer For Mac Cd-rom
.cdmm ConceptDraw MINDMAP Document
.cdmp WCS CDMP
.cdmt ConceptDraw MINDMAP Template
.cdmtz Compressed ConceptDraw MINDMAP Template
.cdmz ConceptDraw MINDMAP Compressed Document Format
.cdo Crescendo Music Score Format
.cdoc DigiDoc Client Container
.cdp Trainz Simulator Content Dispatcher Pack Format
.cdp2 Trainz Classics Content Dispatcher Pack 2 Format
.cdpx ConceptDraw PROJECT XML Format
.cdpz ConceptDraw PROJECT Document
.cdr CorelDRAW Vector Or Bitmap Format
.cdr3 CorelDRAW 3 For Mac Vector Or Bitmap Image
.cdr4 CorelDRAW 4 For Mac Vector Or Bitmap Image
.cdr5 CorelDRAW 5 For Mac Vector Or Bitmap Image
.cdr6 CorelDRAW 6 For Mac Vector Or Bitmap Image
.cdrw CorelDRAW For Mac
.cdrx Bosch Crash Data Retrieval Data Format
.CDRZIP DICOM Compressed Image
.cds ChemDraw Stationery Document
.cdsg DrawMusic Chord Song
.cdt CorelDRAW Template Format
.cdt6 CorelDRAW 6 For Mac Template
.cdt_ CorelDRAW For Mac Template
.cdu CDU Paint Image Format
.cdv CatDV Catalog
.cdw KOMPAS CAD Drawing Format
.cdx CorelDRAW Compressed Drawing Format
.cdxml ChemDraw XML Format
.cdz ROM With A View Project Format
.ce Digital Vision ComputerEyes IFF Bitmap Format
.ce0 Winewar Worm
.ce1 Computer Eyes Raw Image Format
.ce2 Computer Eyes Raw Image Format
.cea DAZ 3D Carrara Pro Export
.ceb Apabi EBook Format
.ced JVC Corrupted Video Format
.cedata Pogoplug
.cedprj Ashampoo CoverEditor Cover Project Format
.cef CenturionMail Format
.cei CRiSP Harvest
.ceimg CeRegEditor Registry Image
.cel Lumena CEL Bitmap Image Format
.cell CASTEP Supercell Material Data
.celtx Celtx Project Format
.celx Celestia Script
.cem Empire Earth Game Format
.ceo Winewar Worm
.cer Internet Security Certificate
.cert Netscape Certificate Index
.certauthorityconfig Apple Mac OS X Certificate Assistant Configuration
.certsigningrequest Apple Mac OS X Certificate Assistant
.cet Hitachi Cobol
.cetrainer DBVM
.cex SolidWorks Enterprise PDM Vault Export Format
.cf Sendmail Configuration Format
.cf2 Common File Format 2
.cf5 DocuWare
.cf7 Toshiba ConfigFree Profile Handling Module
.cfa Adobe Premiere Pro Audio Format
.cfb Disk Drill Recovered
.cfc Adobe ColdFusion Component Format
.cfd CryptoForge Document
.cfdi Comprobante Fiscal Digital Por Internet
.cfe CryptoForge Encrypted
.cff ColorImpact Color Formula Format
.cff2 Kodak Pandora Exported
.cfg Configuration Files
.cfge Jewel Quest Configuration Format
.cfi CleverForm Script
.cfk Microsoft Developer Studio Diagram
.cfl IMVU Product Format
.cfm Adobe ColdFusion Template Format
.cfml Adobe ColdFusion Markup Language Format
.cfn Calamus Font Data
.cfo Turbo C Utilities C Form Object
.cfp Bitmap Native Format For CoverFactory
.cfpreset SA Color Finesse Plugin For Adobe After Effects
.cfr Cross Fire Replay Format
.CFReplay Crossfire Europe Replay
.cfs INMOS Configuration Format
.cft CFast Graphics
.cfw ChemFinder Form
.cfx Magix Movie Edit Pro
.cfxr Cocoa Sfxr Format
.cfxxe Possibly Malware
.cfz Compressed Archive
.cg NVidia CgFX Format
.cg3 Cabri 3D Document
.cg4 CALS Group IV Bitmap Graphics
.cga Ventura Publisher CGA Display Font
.cgd CricketGraph Data
.cgdb Microsoft Clip Art Package
.cgf Asm Objasm Format
.cgfx CgFX Shader Format
.cgi Common Gateway Interface Script Format
.cginc Unity Custom Shader Include
.cgk BlueSoleil
.cgm Computer Graphics Metafile
.cgmap CityGuide Region Map
.cgo Railroad Tycoon 3 Car Properties
.cgp PixelCryptor Encrypted Format
.cgr CATIA MultiCAx Plug-in Conversion Format
.cgrp Pro Tools Clip Group Format
.cgt Gold Parsing System Compiled Grammar Table
.cgvp NVidia Cg Programming Language XML
.cgx ARM RL-TCPnet HTTP Web Server XML Web Page Update Script
.cgz AssaultCube Map Format
.ch OS/2 Configuration
.ch1 IBM Freelance Graphics Chart
.ch10 Irig 106 Original Recording
.ch3 Harvard Graphics V3.0 Chart/image Format
.ch4 WSxM
.ch5 VisIt
.cha Online Chat Configuration Format
.cham Compiled HAM Format
.chap MP4 Movie Chapter
.charmm CHARMm Chemical Modeller Input
.charset Character Set Format
.chart Feedback Chart Format
.chat Online Chat Configuration Format
.chatlog Adium Chat Log
.chc HCFR Colorimeter Data Format
.chd MAME Compressed Hard Disk Format
.che CHwinEHE Project
.chef Chef Source Code Format
.chesstitanssave-ms Chess Titans Save Game Format
.chf PcAnywhere Remote Control
.chg Quicken Online Data Format
.chh C++ Header
.chi Microsoft Help Index
.chj IBM SPSS Interview Cache
.chk ScanDisk File Fragment
.chkn IMVU Create Mode Temporary
.chksplit Incredible Bee Archiver Checksum
.chl Microsoft Internet Explorer Channel Information Format
.chm Microsoft Compiled HTML Help Format
.chml Chameleon Encrypted Format
.chn Ethnograph Data Format
.cho Animation:Master Choreography
.chord Song Chords Format
.chp Ventura Publisher Chapter Document
.chq Microsoft Help Combined Full-text Search
.chr Borland Language Stroke Font Format
.chrparams CryENGINE Character Paramters Format
.chs Windows Chinese Noise-Word List Format
.cht ZSNES Cheat Code Format
.chtml Compact HTML Document
.chunk001 File Splitter Split File (part 1)
.chv ChView Star Map Format
.chw Microsoft Help HTML Help General Index Format
.chx Autodesk AutoCAD Standards Check Format
.ci CitectSCADA Format
.cid CoDiagnostiX User Defined Implant
.cidb Apple ITunes CD Information Format
.cif Easy CD Creator CD Image Format
.cii Caesar II
.cik Corel Graphics 10 Custom Dual Tone
.cil Microsoft Office Clip Gallery Download Package
.cim CimPack Design Drawing
.cimg CImg Image Format
.cin Kodak Cineon Image Format
.cin96lm Microsoft Cinemania
.cin96upd Microsoft Cinemania Format
.cine Vision Research Phantom Cine Camera Video Format
.cinema4D Cinema 4D For Amiga
.cio SWAT Master Watershed
.cip CryptoBuddy Encrypted Format
.cipo Cartesian Products Compressed Internet Document
.cir Supermax ECAD Command Save
.circ Logisim Circuit
.circuit KTechlab Circuit Design Format
.cis CheckInbox
.ciso Wii Compressed Game Image
.cit Intergraph Scanned Image
.civ Empire Earth Custom Civilization Information
.civ5map Civilization 5 Map
.civ5save Civilization 5 Saved Game Format
.ciw Web Of Science Export
.cix Rational XDE
.cjstyles Skin Builder Project
.ck1 Commander Keen 1 Game Data
.ck2 Commander Keen 2 Game Data
.ck3 Commander Keen 3 Game Data
.ck4 Commander Keen 4 Game Data
.ck5 Commander Keen 5 Game Data
.ck6 Commander Keen 6 Game Data
.cka Comfort Keys Database
.ckb Cricket Audio Sound Bank Format
.ckbx Cricket Audio XML Bank Description Format
.ckd CADKEY Design Format
.ckf Casio Keyboard Audio Format
.ckp Ingres Database Checkpoint Data
.cks Microsoft Windows CE Image Info
.ckt B2 Spice Circuit Design Format
.ckz QuickSFV File Verification Database
.cl IconUtils Mouse Cursor Library Format
.cl2 HY-TEK Meet Results Format
.cl2arc Comic Life 2 Document Archive Format
.cl2doc Comic Life 2 Document Format
.cl2lyt Comic Life 2 Layout Format
.cl2tpl Comic Life 2 Template Format
.cl3 Easy CD Creator CD Layout
.cl4 Easy CD Creator CD Layout Format
.cl5 Easy CD Creator Saved Project Format
.cla Clarion For DOS Source Code
.claf Claris Font
.clam Adobe InDesign Dictionary
.clarify Blue Mango Clarify Document Format
.clas Java Class
.class Java Bytecode Class Format
.classdiagram Microsoft Visual Studio Class Diagram
.classlist SMART Notebook Class List Format
.classpath Eclipse IDE JAVA Project Related
.clb Super NoteTab ClipBook Template Format
.clbx MP3 Automagic CD Cover Creator Label
.clc Microsoft Schedule+ 7 Habits Mission Statement
.cld Canon CD-Label Print Label Layout Format
.cldcvt CD-LabelPrint Converted Data
.cldlyr TerraGen Cloud Layer
.cle Icon Lock-iT Locked File Indicator
.cleo Grand Theft Auto Vice City Mod Format
.clf ListPro
.clg QIP List Of Ignored Contacts Format
.clgx Collage Maker Collage
.cli Client Management System Customer
.clipping Apple Mac OS X Finder
.clips Coda For Mac Clips Format
.clix CLIX Command Format
.clj Clojure Source Code
.clk CorelDRAW Corel R.A.V.E. Animation Format
.clkk Clicker Keyboard Format
.clkt Clicker Template Format
.clkw Clicker Word Bank Format
.clkx Clicker Grid Set Format
.cll Crick Software Clicker
.clm Micrografx Picture Publisher Macro Format
.cln Microsoft Windows 3.x Configuration Backup
.clo Cloe Ray-Tracer Image
.cloe Cloe Ray-Tracer Image
.cloud GOM Atos Scanner
.clp Microsoft Windows Clipboard Format
.clpi Blu-Ray Clip AV Stream Format
.clpprj CodeLobster PHP Edition Project
.clr Adobe Flash Color Table Format
.clr0 Nintendo Wii Color Swapping Animation
.cls JavaScript Class Definition Format
.clt VisualBoyAdvance Cheat List Format
.clu Broken Sword 2 Dialogue
.clv QIP Visible List
.clw Microsoft Visual C++ MFC Class Wizard Information Format
.clx Adobe Standard Dictionary Format
.cly CorelDRAW Custom Layout
.clz Tomb Raider: The Angel Of Darkness Game
.cm Grand Theft Auto CLEO Custom Mission Format
.cm10 CaseMap Case Format
.cm2 Poser Camera Set Format
.cm3 CaseMap Data
.cm4 ClipMate Data
.cm5 LexisNexis Case Analysis
.cm8 CaseMap Case
.cma Applix TM1 Database Format
.cmake CMake Module
.cmap CmapTools Concept Map Format
.cmb Xtree For Windows Button Bar
.cmbl Logger Pro Data Format
.cmc Comic Collector Collection Data
.cmd Microsoft Windows Command Script Format
.cmdb ANSYS CFX Mesh Database
.cmdf CrystalMaker Data
.cmdt Claris Dictionary
.cme Crazy Machines Level Format
.cmf Creative Labs FM-synthesis Music Format
.cmg ChessMaster Saved Game
.cmi The Dig Bundle
.cml Chemical Markup Language Document Format
.cmm Corel Multimedia Manager Album Format
.cmmcd Camtasia Studio MenuMaker Project
.cmmp Camtasia MenuMaker Project
.cmmtheme CleanMyMac Theme Format
.cmmtpl Camtasia MenuMaker Template
.cmn Systems Management Server (SMS) Update
.cmo Spanish Whiz Sound
.cmod Celestia Model Format
.cmp PKWare Compression Library Archive Format
.cmproj Camtasia For Mac Project Format
.cmp_xml Solid Edge XML Design
.cmr Coach Saved Results
.cmrbk CaseMap ReportBook Definition
.cmrec Camtasia For Mac Record Format
.cms CaseMap Case Script Format
.cmt Chinon ES-1000 Digital Camera Image Format
.cmtx E-Sword Commentary
.cmu CMU Window Manager Bitmap Image
.cmv CorelDRAW CorelMove Animation
.cmw Microsoft Office Custom Maintenance Wizard Data
.cmx Corel Presentation Exchange Format
.cmy CorelDraw Custom
.cmz Poser Compressed Camera Set Format
.cn CNwin/MLwin Account
.cn1 CNR Modem Initialization Data Format
.cn3 CN3D
.cna Catena Project Format
.cnb Pegasus Mail Noticeboard Mail Stored Message
.cnc CNC Machine Tool Path Format
.CNC3Campaign Command And Conquer 3 Campaign Save Game
.cnd Melco Condensed Embroidery Format
.cndx Avery DesignPro For Mac Label Format
.cnf Network Configuration Format
.cng CryptoNG Encrypted Format
.cni CWBench
.cnk Microsoft Dynamics GP Chunk
.cnm NoteMap Outline Format
.cnn ADO-network Connection Configuration
.cno INet-Server Error Description
.cnq WebShop Platinum Project
.cnr Pegasus Mail Mail Message Stored In Systemwide Folder
.cns Windows 2000 Client Connection Manager Export Format
.cnt Help Contents Format
.cntk Microsoft Outlook Express Contact
.cntl GoCart Control
.cnv Canvas Drawing Format
.cnx Pegasus Mail
.co Cobalt 3D
.coa Caligari TrueSpace 3D Object
.cob COBOL Programming Language Source Format
.coc Bibexcel
.cod Blackberry Compiled Java Code
.codaplugin Coda For Mac Plugin Format
.codasite Coda For Mac Web Project Format
.coe Xilinx BRAM Initialization
.cof AutoDesk Data Format
.coffee CoffeeScript Script Format
.cok INet-Server Error Report
.col Autodesk Colour Palette
.collection Adobe Bridge Collection Format
.collisionmesh Battlefield Collision Mesh
.colloquytranscript Colloquy Chat Transcript
.color Amaya Config
.colorpicker Apple Mac OS X Color Picker Component
.colors SAM Makelogo Color
.colourscheme J&ASoft Speedy Browser Color Scheme Settings
.colr Kaleidoscope Scheme
.colz Adobe Collage Moodboard Format
.com Command Executable Format
.comfycakessave-ms Comfy Cakes Saved Game Format
.comicdoc Comic Life Document Format
.command Apple Mac OS X Terminal Format
.commanderDoc Apple Qmaster
.common Unix Script
.comp CodeWarrior Compiler
.comparison Merge Comparison Report
.complete SendSafe Deciphered E-message
.compo DAZ 3D Carrara Pro 7 Or 8 Temporary
.component Mac OS X System Component
.componentdiagram Microsoft Visual Studio Component Diagram
.components Mac OS X System
.compositefont Composite Font Format
.compositionmodel Invantive Composition Data Model
.compress Microsoft Compress
.compressed WordCompress Compacted Web Format
.con Corel WordPerfect Concordance Format
.conf Configuration Information Format
.config Configuration Format
.configprofile Apple Configuration Profile
.configure Bash
.confluence Eclipse Mylyn WikiText Confluence
.conform Conformalizer Change List Format
.console Widows NT Console
.cont Panasonic Camcorder Extra
.contact Microsoft Windows Contact Format
.contentproj XNA Game Studio Game Content Project
.contents MAC OS X
.contentsofclipboard WinXP Powertoy
.contour Contour Screenplay Format
.controls OpenBVE Keyboard Settings Format
.converterx SiMX TextConverter Project
.coo AutoCAD Bounding Coordinates Cookie
.cook Netscape For Mac Cookie
.cool QB - Text Analyzer Vocabulary List
.coords Ribbons Coords
.cop Sam Coupé Sound
.copreset Capture One Preset Format
.copy Sony Ericsson Protected Content Format
.cor CorelDRAW Format
.cos Creatures Source Code Format
.cos2 Pinnacle Studio Cache Format
.costyle Capture One Style Format
.counter Netobjects Fusion Components Bbscomp Message
.cov Microsoft Cover Page Editor Fax Cover Page Format
.coverage Microsoft Visual Studio Code Coverage
.coveragexml Microsoft Visual Studio Code Coverage
.cow Thief Game
.cox Click & Create Extension
.cp Xcode C++ Source Code Format
.cp1 CARE-S InfoWorks Phosphorus Detail
.cp2 ChessBase Theme Classification
.cp3 Grand Prix 3 Cockpit Shape Format
.cp8 CP8 256 Gray Scale Image
.cp9 ChoicePoint Encrypted Format
.cp? LoseThos C+ Source
.cpa Adobe Premiere Conformed Audio Format
.cpb Comicino Studio Project Format
.cpbitmap Apple IPhone Bitmap Wallpaper Format
.cpc Cartesian Perceptual Compression Compressed Image
.cpct Compact Pro Archive
.cpd CorelDRAW Corel PrintOffice Drawing Format
.cpdt Adobe Captivate Design Template
.cpe Win95 Cover Page Editor Fax Cover Sheet Format
.cpf Cognos Project Format
.cpg Manga Studio Drawing
.cpgz Compressed UNIX CPIO Archive
.cph Corel Print House Printing Project Format
.cpi AVCHD Clip Information Format
.cpio Unix CPIO Archive Format
.cpk DTM Test Log Format
.cpl Microsoft Windows Control Panel Format
.cpmz Miradi Project Format
.cpn Age Of Empires Campaign Format
.cpo Corel Print House Data
.cpp C++ Main Source Code File Format
.cpq Compaq OEM Disc Configuration Format
.cpr Cubase Project Format
.cprr Adobe Captivate XML Script
.cps Corel Photo House Image Format
.cpt Corel PHOTO-PAINT Bitmap Format
.cpt2 M-Tron Pro Library
.cptl Adobe Captivate Project Template Format
.cptm Adobe Captivate Theme
.cptx Adobe Captivate Project Format
.cpu SiSoftware Sandra
.cpx Oracle Application Development Framework ADF Binding Context Format
.cpy ECopy Desktop Scanned Document Format
.cpz LoseThos C+ Source
.cql XDCC Catcher Queue List
.cqt MAIL.DAT Container Quantity Data
.cr CRiSP Source Code
.cr1 LoggerNet CRBasic Source
.cr2 Canon Digital Camera RAW Image Format Version 2.0
.cr5 Survey Pro Coordinate
.craft KSP Spacecraft Format
.crash Apple Mac OS X Console Report Format
.crashed AbiWord Crash-saved Document Format
.crb BigOven Recipe Database
.crc Total Commander CRC Format
.crd Microsoft Windows Cardfile Database Format
.crdownload Google Chrome Incomplete Download Format
.crds Microsoft Windows CardSpace Backup Format
.crec Microsoft Lync 2010 Recording
.creole Creole Source
.crev Adobe Captivate Review Format
.crf Enhanced Dark Engine Game Archive Format
.crg Calamus Picture Image
.crh EN-CC Truss Geometry
.cri Crystal Reports
.crl Certificate Revocation List
.crmlog Microsoft Windows CRM Log
.crp CorelDRAW Corel Presents Run-time Presentation
.crs Corel WordPerfect Conversion Resource Format
.crs3 OmniPage Lite
.crt Internet Security Certificate
.crtr MultiAd Creator Pro Document Format
.crtx Microsoft Office 2007 Chart Template Format
.crv CorelDRAW Corel PHOTO-PAINT 10 Custom Gradients Format
.crw Canon Digital Camera RAW Image Format
.crwl Microsoft Windows Crawl Format
.crx Google Chrome Extension Installer File Format
.cry CryENGINE Map Format
.crypt WhatsApp Messenger Encrypted Message Database Backup
.crypt5 WhatsApp Messenger Encrypted Message Database Backup
.crypt6 WhatsApp Messenger Encrypted Message Database Backup
.crypt7 WhatsApp Messenger Encrypted Message Database Backup
.crypted Ashampoo WinOptimizer Encrypted Format
.cryptomite CryptoMite Encrypted Archive
.cryptra Cryptra Encrypted Format
.crysisjmsf Crysis Saved Game Format
.crysispsf Crysis Warhead Saved Game Position Format
.crz Compressed Poser Character Rigging Format
.cs Microsoft Visual Studio Visual C#.NET Source Format
.cs1 Sinar CaptureShop
.cs2 CyberStep2
.cs4 Sinar CaptureShop 4-shot Image
.cs8 Unix Graphics Format
.csa Agilent PNA Code Calset Format
.csac Web Research Collection Optimization Temporary
.csaplan SPSS Analysis Plan Format
.csassembly ICQ 6
.csattr Microsoft Visual Studio Attractor
.csb Corel PHOTO-PAINT Script
.csc 18 Wheels Of Steel: Pedal To The Metal Game
.cscpkt Sample Packet
.csd Compact Shared Document
.csdproj C# Device Project
.cse Web Research Document Package
.csf Adobe Photoshop Color Settings Format
.csgrad Microsoft Visual Studio Gradients
.csh Adobe Photoshop Shapes Format
.cshrc UNIX Command
.cshtml ASP.Net Web Page
.csi ContentServ CS EMMS Suite Include Format
.csj RIM CSJ Registration
.csk Claris Works
.cskin CD Art Display Skin Format
.csl CineStyle Color Settings Format
.csm 3ds Max Character Studio Maker Format
.csmanifest ICQ 6 Settings
.csml Chemical Style Markup Language
.csn Adobe Dreamweaver Snippet Format
.cso CISO Compressed ISO Format
.csom Eudora For Mac
.csp CorelDRAW Service Bureau Profiler Format
.csplan SPSS Sampling Plan Format
.csproj Microsoft Visual Studio Visual C# Project Format
.csq Microsoft FoxPro Queries
.csr Certificate Signing Request Format
.css Cascading Style Sheets Format
.css1 Cascading Style Sheet
.csstore Apple Mac OS X Cache
.cst Commonspace Document Format
.csv Comma Separated Value Format
.csview Microsoft Visual Studio Views
.csvx XML CSV
.csw Corel WordPerfect Setup Information
.csx Microsoft Visual C# Primary Script Format
.csy Canvas Symbol Library Format
.csz The Core Media Player Skin
.ct IRIS CT Image Format
.ct0 Tajima TBF Condition
.ct1 SMS Proposed Site Control
.ct7 CaseMap Case Analysis Template
.ct8 CaseMap Case Template
.cta ColorTouch Assistant Settings
.ctb AutoCAD Colour-dependent Plot Style Table Format
.ctbl Xamine NSCL
.ctbodyfitting CrazyTalk Animator Format
.ctc SeeYou Flight Data
.ctd Tomahawk Gold Compressed Tomahawk Document
.cte Classical Text Editor Document
.ctf AVG Antivirus Update Control Format
.ctfsys OS X Mach Kernel System
.ctg BMC Software PATROL Format
.cti Collectorz.com Template Info
.ctit RAR Archive
.ctk TeKton3D Project
.ctl Visual Basic Control File (Active X Control File)
.ctm Crazy Talk Face Model Format
.ctmdpi MRMC Markov Reward Model Checker Matrix
.ctn Cadterns Sloper Format
.cto Microsoft Visual Studio Binary Command Table Output
.ctp CakePHP Template Format
.ctproject CrazyTalk Animator Project
.ctr BrainVoyager QX Contrast
.cts CrazyTalk Audio Format
.ctsym Microsoft Visual Studio Command Table Output
.ctt Windows Live Messenger Contact List Format
.ctv Citavi Project Format
.ctv3 Citavi 3 Project Format
.ctx Microsoft Windows Terminal Server INI Backup Format
.ctxt BlueJ Information Format
.cty SimCity City Format
.ctz Custody Toolbox Compressed Backup
.cu CUDA Source Code Format
.cu1 Photoline 4 Curve
.cu3 Photoline Curves Clut
.cu? Photoline Clut
.cub Windows Installer Validation Module Format
.cube Antaeus
.cue Cue Sheet Description Format
.cuf Turbo C Utilities Form Definition
.cui AutoCAD Customization Format
.cuix Autodesk AutoCAD Custom User Interface Format
.cul IconForge ImageForge Cursor Library
.cup SeeYou Waypoint
.cur Windows Cursor Format
.current WhatsApp Messenger Encrypted Message Database
.cursemod Curse Client Mod
.cursor Sun Cursor
.cursorfx CursorFX Cursor Theme Format
.curxptheme CursorFX Theme Format
.cus AutoCAD Custom Dictionary Format
.cust QuarkXPress Mac File Type
.customdestinations-ms Microsoft Windows 7 Jump List
.cut Dr. Halo Bitmap Format
.cutecutproject Cute Cut Project
.cuv Origin Sample Curve
.cu_ Microsoft Windows Winhelp Compressed
.cv Microsoft CodeView Information Screen
.cv5 Canvas 5 Drawing Format
.cva HP Compaq Diagnostics Format
.cvc CVideo Format
.cvd Clam AntiVirus Database Format
.cvf CPU-Z Validation Format
.cvg Calamus Vector Image File Format
.cvi CassiniVision Map Image Format
.cvm Odin Sphere
.cvn Sonic CineVision Encoding Session Format
.cvp Portrait Image Format
.cvr Microsoft Office Crash Report Format
.cvs CVS And VMS Sound Files (continous Variable Slope)
.cvsignore Eclipse CVS Settings
.cvsrc TortoiseCVS CVS Command
.cvt Canvas External Tool Format
.cvw CaseView Document Format
.cvx Canvas Drawing Format
.cvz Card Vault Inventory
.cw CardWorks Template Format
.cw3 Claris Works Document
.cw7 COMPRESS Related
.cwb Cakewalk Bundle
.cwc CADfix Wizard Configuration
.cwdb ClarisWorks Database
.cwf CorelDRAW Workspace Format
.cwgr ClarisWorks Drawing
.cwie CodeWarrior
.cwk ClarisWorks Document Format
.cwks ClarisWorks
.cwl ClarisWorks Library
.cwlink CodeWarrior
.cwm WebSphere Map Designer Express Map Definition
.cwms CompeGPS Land Remote Map
.cwp Cakewalk Sonar Audio Project Format
.cwpt ClarisWorks Painting Drawing
.cwr Crystal Reports Report
.cws ClarisWorks Template Format
.cwss ClarisWorks Spreadsheet
.cwt ClarisWorks Texture Format
.cww Crossword Weaver Format
.cwwp ClarisWorks Document
.cwx Sonar Track Template
.cwz Circuit Wizard Format
.cw_ CorelDRAW Workspace
.cx CodeMapper Script
.cx3 CMS Video Format
.cxa ANSYS Fluent Animation Metadata
.cxarchive CrossOver Bottle
.cxb Custody X Change Data
.cxd SimplePCI Graphics Data Format
.cxe Common XML Envelope
.cxf Google Picasa Collage Format
.cxl Business Integrator Extract Schema
.cxml Microsoft Silverlight Server Side Data
.cxp Omron CX Programmer Format
.cxq SillyDl.CXQ Downloading Trojan
.cxr CX-Programmer Settings
.cxt Adobe Director Protected Cast Format
.cxv Custody X Change Data
.cxx C++ Main Source Code File Format
.cya Cyana Macro
.cyberducklicense Cyberduck For Mac OS License Format
.cyberduckprofile Cyberduck Connection Profile
.cyi Clustify Input Format
.cyl Ribbons Cylinder
.cyo Clustify Output Format
.cyp Home Designer Pro Project Format
.cyr Crysis Level
.cys Clustify Summary Statistics Format
.cyw Rbot.CYW Worm Format
.cz Czech Language Translation
.czd The Crash Zone Drawing Format
.czi Carl Zeiss Image Data Format
.czip ZG Encrypted Zip Archive
.czn RMCProfile Atom List
.czp ClozePro Archive Format
.c_ Microsoft Winhelp Compressed
.c__ C++ Source Code