File Extension C - C/C++ Program File , etc
File Extension C V - Cvip File , etc
File Extension C!_ - Audio Utility Midimach Compressed File , etc
File Extension C#= - C# (Microsoft Corporation), etc
File Extension C++ - C++ Source Code , etc
File Extension C-- - Sphinx C-- Source , etc
File Extension C0 - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension C00 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C01 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C02 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C03 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C04 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C05 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C06 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C07 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C08 - Lord Of Destruction Game File , etc
File Extension C09 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C1 - Pov-ray for Windows v3.1 Scenes Advanced Newltpot File (Persistence of Vision Raytracer Pty Ltd.), etc
File Extension C10 - WinAce Compressed File Split Portion of Compressed File (e-merge GmbH), etc
File Extension C13 - Charlie Packer , etc
File Extension C2 - Pov-ray for Windows v3.1 Scenes Advanced Newltpot File (Persistence of Vision Raytracer Pty Ltd.), etc
File Extension C2C - CopyToDVD Project File (VSO-Software), etc
File Extension C2D - WinOnCD CD Image (Sonic Solutions), etc
File Extension C2E - NJStar Chinese Word Processor Dictionary File Index (NJStar Software Corp.), etc
File Extension C2I - Driver File , etc
File Extension C2L - Cequadrat WinonCD File , etc
File Extension C2X - WinonCD File , etc
File Extension C3 - Pov-ray for Windows v3.1 Scenes Advanced Newltpot File (Persistence of Vision Raytracer Pty Ltd.), etc
File Extension C39 - (C39-C56) Quicken Ace File , etc
File Extension C3D - Coordinate 3D , etc
File Extension C3E - Cype , etc
File Extension C3T - Chem3D Chemical Template File , etc
File Extension C4 - Edmics , etc
File Extension C4D - Clonk Object Definition (RedWolf Design GmbH), etc
File Extension C4F - Clonk Round File (RedWolf Design GmbH), etc
File Extension C4G - Clonk System File (RedWolf Design GmbH), etc
File Extension C4P - Clonk Player File (RedWolf Design GmbH), etc
File Extension C4S - Clonk Scenario (RedWolf Design GmbH), etc
File Extension C4V - Clonk Video (RedWolf Design GmbH), etc
File Extension C6 - Ashlar-Vellum (Ashlar Incorporated), etc
File Extension C64 - Commodore 64 Game ROM , etc
File Extension C86 - Computer Innovation C86 C Program , etc
File Extension C9 - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CA - FlexPlus Data File (DATAIR Employee Benefit Systems, Inc.), etc
File Extension CA0 - Installer Packed and Split File (Borland Software Corporation), etc
File Extension CA1 - OzWin CompuServe E-mail/Forum Access Catalog File , etc
File Extension CA2 - Delphi Install Disk12 File , etc
File Extension CA3 - Delphi Install Disk9 File , etc
File Extension CA4 - Electronics Workbench Circuit , etc
File Extension CA5 - Delphi Install Disk11 File , etc
File Extension CA7 - STABCAL (stability calculation for aqueous systems) File , etc
File Extension CAB - Install Shield v5.x or 6.x Compressed File (InstallShield Software Corporation), etc
File Extension CAC - Collage Alarm Clock Alarm File (Collage Alarm Clock), etc
File Extension CACHE - Snacc-1.3 VDA File , etc
File Extension CAD - EXTRACAD Drawing (Softwing Srl), etc
File Extension CADET - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAE - Caditor Encrypted Document (Caglow), etc
File Extension CAF - Class Action Gradebook Secondary/College Edition Data File (CalEd Software), etc
File Extension CAG - Capella Gallery Data File (Capella Software), etc
File Extension CAI - SeeYou Flight Data (Naviter), etc
File Extension CAISSE - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAJ - CAJViewer , etc
File Extension CAK - Sega FILM/CPK File Format (Sega of America, Inc.), etc
File Extension CAKEWA - Cakewalk Window Layout (Cakewalk), etc
File Extension CAL - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CALC - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CALCUL - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CALEND - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CALL - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CALS - CALS Raster , etc
File Extension CAM - Mill Data File (GraphiTech Ltd.), etc
File Extension CAMP - Windows Color System Color Appearance Model Profile (CAMP) (Microsoft Corporation), etc
File Extension CAMPRO - Camtasia Studio Project File (TechSmith Corporation), etc
File Extension CAMREC - Camtasia Studio Recorder File (TechSmith Corporation), etc
File Extension CAMS - Driver (Atari), etc
File Extension CAMSHR - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAMTHT - Camtasia Studio Theater File (TechSmith Corporation), etc
File Extension CAN - .Can Encryptor/Decryptor Encrypted File , etc
File Extension CAP - ProComm/Telix session Capture File , etc
File Extension CAPITA - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAPROJ - ChartAble Project File (MRDC Ltd), etc
File Extension CAPS - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAR - Railroad Tycoon 3 Car Properties (PopTop Software Inc.), etc
File Extension CARAMB - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CARD - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CARDS - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAROL - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAROLE - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAS - Atari Cassette Image File (Atari), etc
File Extension CAS4 - Cascade DTP Ver. 4 Layout File (Price Media), etc
File Extension CASCII - CACTVS Chemical ASCII Format , etc
File Extension CASE - EnSight Results File (Computational Engineering International (CEI)), etc
File Extension CASECO - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CASTLE - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CAT - TAPCIS Forum Library Catalog , etc
File Extension CATALO - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CATANA - CATIA (Dassault Systèmes), etc
File Extension CATDRA - CATIA Drawing (Dassault Systèmes), etc
File Extension CATEGO - Unknown Apple II File (found on Golden Orchard Apple II CD Rom) , etc
File Extension CATFCT - CATIA (Dassault Systèmes), etc