| File Extensions |
Description |
M |
A |
Modified |
Index |
| C | C/C++ Source Code File | . | M | 2.23.01 | 406 |
| C | Deluxe Paint Multi-Colour Font | . | M | 2.14.00 | 2322 |
| C | SecureRemote Data | . | M | 2.03.06 | 624 |
| C | Source Code (General) | . | M | 2.31.02 | 1256 |
| C | Source Code Header/Include File | . | M | 2.15.00 | 403 |
| C10 | Virtual MC-10 Tape Image | . | M | 2.07.00 | 1480 |
| C16 | Digital Video Interface Image | . | M | 2.12.00 | 2139 |
| C4D | Cinema 4D Model | . | M | 2.19.00 | 2787 |
| C64 | PC Link Image | . | M | 2.08.00 | 1597 |
| C64 | PC64 Saved-Session Image | . | M | 2.08.00 | 1598 |
| CA1 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA2 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA3 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA4 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA5 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA6 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CA7 | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CAB | InstallShield 5 Cabinet Archive | . | M | 2.08.00 | 347 |
| CAB | MS Windows Cabinet Archive | . | M | 2.07.00 | 99 |
| CAB | MS Windows Cabinet Archive (MacBinary) | . | M | 2.16.00 | 2487 |
| CAB | MS Windows CE Cabinet Archive | . | M | 2.23.00 | 3259 |
| CACHE | MS Visual Studio.NET Cache | . | M | 2.17.00 | 2522 |
| CAD | CadStd Drawing | . | M | 2.21.00 | 2932 |
| CAD | Drafix Windows CAD File | . | M | 1.00.00 | 243 |
| CAD | EXTRACAD Drawing | . | M | 2.21.00 | 2933 |
| CAF | Composite Attachment File | . | M | 2.16.01 | 2509 |
| CAF | Core Audio Format Sound | . | M | 2.18.00 | 2661 |
| CAG | Capella Gallery Music | . | M | 2.21.00 | 2934 |
| CAG | MS ClipArt Gallery | Y | H | 2.17.00 | 328 |
| CAL | Calendar Creator Plus Calendar | . | M | 1.05.00 | 399 |
| CAL | CALS Raster Image | . | M | 1.00.00 | 180 |
| CAL | MS Windows Calendar | Y | M | 2.25.00 | 165 |
| CAL | QV Map Geographic Coordinates | . | M | 2.21.00 | 2935 |
| CAL | SuperCalc Worksheet | . | M | 2.19.00 | 2777 |
| CALS | CALS Raster Image | . | M | 1.00.00 | 180 |
| CAM | Casio Camera Image | . | M | 1.05.00 | 428 |
| CAn | PKZip Archive Split File | . | M | 2.06.00 | 1272 |
| CAP | Capella Music Sheet | . | M | 2.21.00 | 2936 |
| CAP | MS Windows Netmon Capture | . | M | 2.07.00 | 1449 |
| CAP | Network Monitor Capture | . | M | 2.21.00 | 2937 |
| CAP | NetXRay/SnifferPro Capture | . | M | 2.07.00 | 1450 |
| CAP | Snoop Capture | . | M | 2.21.00 | 2938 |
| CAP | Ventura Publisher File | . | M | 1.00.00 | 152 |
| CAR | CAR Compressed Archive | . | M | 2.08.00 | 1578 |
| CAR | Cellsprings/Web or DT Rule File | . | M | 2.08.00 | 1579 |
| CAR | Railroad Tycoon Car/Cargo Properties | . | M | 2.08.00 | 1570 |
| CAR | SAPCAR Archive | . | M | 2.24.00 | 2939 |
| CAS | Comma Separated Values Text File | Y | H | 3.00.00 | 451 |
| CAS | EnCase Case Data | . | M | 2.07.00 | 1451 |
| CAT | CD Catalog Localization Dictionary | . | M | 2.06.00 | 907 |
| CAT | MS Compatibility Database | . | M | 1.05.00 | 360 |
| CAT | MS Windows Security Catalog | . | M | 3.00.00 | 1233 |
| CAT | PCA Security Signatures Catalog | . | M | 2.03.06 | 469 |
| CAT | PhotoBase Catalog | . | M | 2.10.00 | 1969 |
| CATDRAWING | CATIA Drawing | . | M | 2.21.00 | 2940 |
| CAZ | Computer Associates Archive | . | M | 2.21.00 | 2941 |
| CBD | MapBrowser/MapWriter Vector Map | . | M | 2.21.00 | 2942 |
| CBD | MS Windows CB Data | . | M | 2.00.00 | 1187 |
| CBD | WordPerfect Support File | Y | M | 2.19.00 | 163 |
| CBF | Calendar Builder Saved Calendar | . | M | 2.21.00 | 2943 |
| CBF | CoffeeCup Button Factory Button | . | M | 2.21.00 | 2944 |
| CBK | EnCase Case Data | . | M | 2.07.00 | 1451 |
| CBS | Calendar Builder Style Sheet | . | M | 2.21.00 | 2945 |
| CBS | Code Breaker Save | . | M | 2.21.00 | 2946 |
| CBZ | MS Step by Step Interactive Training | . | M | 2.06.00 | 1275 |
| CC | C/C++ Source Code File | . | M | 2.23.01 | 406 |
| CC | ICC Profile | . | M | 3.00.00 | 337 |
| CC | WordPerfect Office Color Correction | . | M | 2.28.00 | 1276 |
| CCA | CC:Mail Archive | . | M | 1.00.00 | 305 |
| CCA | Multimedia Fusion File | . | M | 2.21.00 | 2947 |
| CCD | CloneCD Control File | . | M | 2.08.00 | 1688 |
| CCF | Pronto Remote Control Codes File | . | M | 2.07.00 | 1462 |
| CCH | MS Windows .NET Application Configuration | . | H | 2.30.00 | 2189 |
| CCM | CC:Mail Box | . | L | 2.00.00 | 609 |
| CCM | Corel Color Match Profile | . | H | 2.07.00 | 1424 |
| CCT | Corel Chart | . | M | 2.28.00 | 3799 |
| CCT | DesignWorks Schematic | . | M | 2.16.00 | 2413 |
| CDA | Compact Disc Digital Audio Track | . | H | 2.13.00 | 499 |
| CDAED | WildTangent Game Data | . | M | 2.15.00 | 899 |
| CDAES | WildTangent Game Data | . | M | 2.15.00 | 899 |
| CDAET | WildTangent Game Data | . | M | 2.15.00 | 899 |
| CDANFO | WildTangent Game Data | . | M | 2.15.00 | 899 |
| CDAS | WildTangent Game Data | . | M | 2.15.00 | 899 |
| CDB | Mactive AdBase Data | . | M | 2.21.00 | 2948 |
| CDB | MS Pocket Access Database | . | M | 2.13.00 | 2157 |
| CDB | TimeSink AdGateway | . | M | 2.14.00 | 2223 |
| CDD | Claris Draw Image (MacBinary) | . | M | 2.09.00 | 644 |
| CDD | Concept Draw Drawing/Diagram | . | M | 2.25.00 | 1379 |
| CDDS | Midtown Madness 3 Data | . | M | 2.21.00 | 2949 |
| CDF | Extensible Markup Language | Y | H | 2.17.01 | 342 |
| CDF | Extensible Markup Language (MacBinary) | . | M | 2.09.00 | 1772 |
| CDF | InstallShield Definition File | . | M | 2.00.00 | 1197 |
| CDF | MS Channel Definition Format | . | M | 2.17.02 | 2618 |
| CDF | NetCDF CDL Metadata | . | M | 2.21.00 | 2950 |
| CDF | Setup Information | . | M | 2.15.02 | 455 |
| CDF | Unidata NetCDF Graphic Image | . | M | 2.10.00 | 1923 |
| CDF-MS | MS Channel Definition Format | . | M | 2.17.02 | 2618 |
| CDI | Phillips Compact Disk Interactive File | . | M | 2.16.00 | 500 |
| CDL | NetCDF CDL Metadata | . | M | 2.21.00 | 2950 |
| CDM | MS DirectMusic Support File | . | M | 2.13.00 | 1220 |
| CDM | MS Windows Cabinet Archive | . | M | 2.07.00 | 99 |
| CDM | NTI CD&DVD-Maker Image | . | M | 2.21.00 | 2951 |
| CDR | Corel Draw Raster (Intel) | Y | H | 2.15.03 | 241 |
| CDR | Corel Draw Raster (Motorola) | Y | H | 2.17.00 | 2597 |
| CDR | Corel Draw Raster (proprietary) | . | M | 1.00.00 | 38 |
| CDR | Corel Metafile Exchange Image (Intel) | . | H | 2.25.00 | 631 |
| CDR | Corel Metafile Exchange Image (Motorola) | . | H | 2.17.00 | 2279 |
| CDR | Elite Plus Commander Saved Game | . | M | 2.10.00 | 1840 |
| CDT | Corel Draw Raster (Intel) | Y | H | 2.15.03 | 241 |
| CDT | Corel Draw Template | . | H | 2.07.00 | 612 |
| CDX | XBase/dBase Compount Index | . | M | 2.06.00 | 1325 |
| CDY | Cinderella (MacBinary) | . | M | 2.16.00 | 2461 |
| CE1 | ComputerEyes Raw Image | Y | M | 2.12.00 | 1543 |
| CE2 | ComputerEyes Raw Image | Y | M | 2.12.00 | 1543 |
| CEB | Apabi eBook | . | M | 2.21.00 | 2952 |
| CEB | MS Compress 5.0 Archive | . | M | 2.18.00 | 2667 |
| CEG | Continuous Edge Graphic Image | . | M | 2.22.00 | 1544 |
| CEL | AutoDesk Animator Cel Image | . | M | 2.14.00 | 2274 |
| CEL | KiSS Paper Doll File | . | M | 2.17.00 | 614 |
| CER | CER Internet Security Certificate | . | M | 2.23.00 | 2823 |
| CER | VeriSign Security Certificate | . | M | 2.07.00 | 615 |
| CFDG | Context Free Design Grammar | . | M | 2.21.00 | 2953 |
| CFG | Configuration File (Binary) | . | M | 2.03.06 | 1240 |
| CFG | Configuration File (Text) | . | M | 2.00.00 | 352 |
| CFG | Corel OCR Trace Configuration | . | M | 2.18.00 | 617 |
| CFG | Flight Simulator Aircraft Configuration | . | M | 2.21.00 | 2954 |
| CFG | InstallShield Data | . | M | 2.10.00 | 1348 |
| CFG | MS Windows .NET Application Configuration | . | H | 2.30.00 | 2189 |
| CFG | Quicken Data | . | M | 2.11.00 | 1308 |
| CFN | Calamus Font | . | M | 2.21.00 | 2955 |
| CFT | Animation Studio Character | . | M | 2.29.00 | 219 |
| CGD | Cricket Graph Data | . | M | 1.00.00 | 40 |
| CGF | Egrid32 Compilable Grid Ready to be Compiled | . | M | 2.21.00 | 2956 |
| CGF | Egrid32 Compilable Grid Ready to be Modified | . | M | 2.21.00 | 2957 |
| CGG | Cricket Graph Graphics | . | M | 1.00.00 | 41 |
| CGI | Common Gateway Interface Script | . | M | 2.26.00 | 618 |
| CGM | Computer Graphics Metafile (ASCII) | . | M | 2.04.01 | 569 |
| CGM | Computer Graphics Metafile (Binary) | . | M | 2.17.00 | 351 |
| CGT | Cricket Graph Slide | . | M | 1.00.00 | 42 |
| CGT | GOLD Parsing System Table | . | M | 2.21.00 | 2958 |
| CHD | MAME Compressed Hard Disk Image | . | M | 2.23.00 | 3234 |
| CHI | ChiWriter Document 3.x | . | M | 2.21.00 | 2959 |
| CHI | ChiWriter Document 4.x | . | M | 2.21.00 | 2960 |
| CHI | MS Windows Compiled HTML Help Module | . | M | 2.00.00 | 338 |
| CHK | MS ScanDisk/CHKDSK Fragment File | . | L | 1.05.00 | 452 |
| CHL | Chile Compressed Archive | . | M | 2.21.00 | 2961 |
| CHL | RealPlayer Live Channel | . | M | 2.14.00 | 2225 |
| CHM | MS Windows Compiled HTML Help Module | . | M | 2.00.00 | 338 |
| CHORUS | Music Studio Song | . | M | 2.29.00 | 124 |
| CHP | CH Compressor for Picture! Image | . | M | 2.07.00 | 1545 |
| CHP | Ventura Publisher Chapter | Y | H | 2.27.00 | 3616 |
| CHP | Ventura Publisher File | . | M | 1.00.00 | 152 |
| CHQ | MS Windows Compiled HTML Help Module | . | M | 2.00.00 | 338 |
| CHR | Borland Graphics Font | . | M | 2.29.00 | 3958 |
| CHR | Borland Graphics Interface Stroke Font | . | M | 2.06.00 | 1277 |
| CHR | Infinity Game Engine Character Info | . | M | 2.10.00 | 1869 |
| CHRT | KChart Document | Y | H | 2.21.00 | 2476 |
| CHS | MS HTML Help Index | . | M | 2.12.00 | 1278 |
| CHT | Harvard Graphics Chart | . | M | 1.00.00 | 200 |
| CHT | SPSS Template | . | M | 2.21.00 | 2962 |
| CHU | Infinity Game Engine GUI Elements | . | M | 2.10.00 | 1870 |
| CHW | MS Windows Compiled HTML Help Module | . | M | 2.00.00 | 338 |
| CHZ | ChArc Compressed Archive | . | M | 2.08.00 | 1583 |
| CID | Claris Impact Draw (MacBinary) | . | M | 2.09.00 | 589 |
| CIK | Corel Duotone File | . | M | 2.15.00 | 633 |
| CIL | ClipArt Gallery Download Package | . | M | 2.19.00 | 2790 |
| CIN | Calculux Indoor Project | . | M | 2.17.00 | 621 |
| CIN | Cinematic Video (Quake 2) | . | M | 2.07.00 | 1548 |
| CIN | Cineon Bitmap | . | M | 2.07.00 | 1547 |
| CINEMA4D | Cinema 4D V4 Data | Y | H | 2.18.00 | 2290 |
| CIT | Claris Impact Template (MacBinary) | . | M | 2.09.00 | 1779 |
| CIT | Intergraph Scanned Image | . | M | 2.25.00 | 3418 |
| CKD | CADKEY Workshop Design | Y | H | 2.27.00 | 3617 |
| CKD | KeyCreator Design | Y | H | 2.27.00 | 3618 |
| CKIT | Commodore Compressed Archive | . | M | 2.26.00 | 3545 |
| CKT | CircuitMaker Schematic | . | M | 2.21.00 | 2963 |
| cl | XML Based Filtering Format | Y | H | 2.16.00 | 2455 |
| CL5 | Easy CD Creator Project Layout | . | M | 2.06.00 | 1279 |
| CLA | Java Class (Compiled) | . | M | 2.03.09 | 343 |
| CLASS | Java Class (Compiled) | . | M | 2.03.09 | 343 |
| CLB | MS Windows COM+ Library | . | M | 2.15.00 | 1198 |
| CLB | PCMCIA Configuration Library | . | M | 1.00.00 | 153 |
| CLF | ListPro Database | . | M | 2.21.00 | 2964 |
| CLG | Collage Maker Graphic | . | M | 2.19.00 | 2788 |
| CLK | ClickFORMS Data | . | M | 2.21.00 | 2965 |
| CLK | WatchGuard Cloaked File | . | M | 2.21.00 | 2966 |
| CLO | SPSS Chart Look | . | M | 2.11.00 | 2044 |
| CLP | DeskMate Clip Art | . | M | 2.29.00 | 2967 |
| CLP | MS Windows Clipboard/Picture | . | M | 2.08.00 | 196 |
| CLP | PC Paint/Pictor Page Image | Y | M | 1.05.00 | 10 |
| CLP | Quatro Pro Data | Y | H | 2.17.00 | 155 |
| CLPI | Blu-ray Clip AV Stream | . | M | 2.21.00 | 2968 |
| CLR | Flash Color Table | . | M | 2.21.00 | 2969 |
| CLS | Java Class (Compiled) | . | M | 2.03.09 | 343 |
| CLS | MS Visual Basic Class Module | . | M | 2.03.06 | 510 |
| CLT | The Nemesis Project Game Archive | . | M | 2.15.00 | 543 |
| CLU | Revolution Resource Archive | . | M | 2.18.00 | 2662 |
| CLW | MS Foundation Classes (MFC) Wizard | . | M | 2.06.00 | 901 |
| CLX | Adobe Acrobat Linguistics Index | . | M | 2.12.00 | 1280 |
| CLX | QuickBooks & Family Tree Spelling Lexicon Dictionary | . | M | 2.23.00 | 1958 |
| CLX | SSCE Spelling Lexicon Dictionary | . | M | 2.23.00 | 2146 |
| CMA | Objective Caml Library | . | M | 2.23.00 | 3268 |
| CMBL | Logger Pro Data | . | M | 2.21.00 | 2970 |
| CMD | DOS Batch File | . | M | 2.15.00 | 22 |
| CMD5 | CrystalMaker Data v5 | . | M | 2.21.00 | 2971 |
| CMDF | CrystalMaker Data v2-4 | . | M | 2.21.00 | 2972 |
| CMF | Creative Music File | Y | M | 1.00.00 | 39 |
| CMF | MS Windows Resource Cache | . | M | 2.30.00 | 3412 |
| CMG | Linux Compressed ROM File System (CRAMFS) (Motorola) | . | M | 2.21.00 | 2973 |
| CMI | Digital Video Interface Image | . | M | 2.12.00 | 2139 |
| CMI | Objective Caml Interface | . | M | 2.23.00 | 3266 |
| CML | Chemical Markup Language Document | . | M | 2.21.00 | 2974 |
| CMM | Paintbrush Multi-Page Fax Bitmap | Y | M | 2.25.00 | 319 |
| CMO | Objective Caml Object | . | M | 2.23.00 | 3267 |
| CMP | AUKTOOLS 2000 Compressed Archive | . | M | 2.08.00 | 1584 |
| CMP | CMP Archive | . | M | 2.24.00 | 3364 |
| CMP | FutureVision Resource Archive | . | M | 2.18.00 | 2663 |
| CMP | JPEG File Interchange Format Image | Y | H | 2.19.00 | 185 |
| CMP | JPEG File Interchange Format Image (MacBinary) | . | M | 2.16.00 | 1733 |
| CMQ | Digital Video Interface Image | . | M | 2.12.00 | 2139 |
| CMS | CMS Music Rudiments Music | . | M | 2.29.00 | 3955 |
| CMU | Andrew Toolkit CMU File | . | M | 2.21.00 | 2975 |
| CMU | Andrew Toolkit Raster Image | . | M | 2.14.00 | 659 |
| CMU | MS Windows CMU Manager Bitmap | . | M | 2.07.00 | 1549 |
| CMUS | Common Musical Score | Y | H | 2.18.00 | 2631 |
| CMX | Corel Metafile Exchange Image (Intel) | . | H | 2.25.00 | 631 |
| CMX | Corel Metafile Exchange Image (Motorola) | . | H | 2.17.00 | 2279 |
| CMX | Objective Caml Native Object | . | M | 2.23.00 | 3269 |
| CMXA | Objective Caml Native Library | . | M | 2.23.00 | 3270 |
| CMY | Digital Video Interface Image | . | M | 2.12.00 | 2139 |
| CNDF | Compressed Channel Data File | . | M | 2.21.00 | 2976 |
| CNF | Configuration File (Binary) | . | M | 2.03.06 | 1240 |
| CNF | Configuration File (Text) | . | M | 2.00.00 | 352 |
| CNRP | Common Name Resolution Protocol | Y | H | 2.16.00 | 2441 |
| CNT | MS Windows Help Contents Table | . | M | 1.00.00 | 53 |
| CNV | BroadJump Character Set Conversion | . | M | 2.14.00 | 1281 |
| CO | Cult3D ActiveX Player Application | . | M | 2.21.00 | 2977 |
| COB | TrueSpace 3D Object (ASCII) | . | M | 2.18.00 | 2665 |
| COB | TrueSpace 3D Object (Binary) | . | M | 2.07.00 | 1470 |
| COD | Anivga Toolkit Sprite Image | . | M | 2.17.00 | 2591 |
| COD | Blackberry Compiled Java Code | . | M | 2.21.00 | 2978 |
| COL | Corel Draw Colorset | . | M | 2.15.02 | 613 |
| COL | Corel Texture Colorset | . | M | 2.03.06 | 467 |
| COL | MS HTML Help Collection | . | M | 2.21.00 | 2979 |
| COM | DIET Compressed DOS Program | . | M | 2.10.00 | 1817 |
| COM | DOS Program | Y | M | 1.00.00 | 15 |
| COM | DOS Program (Tiny) | Y | M | 2.32.02 | 30 |
| COM | EICAR Anti-Virus Test File | . | M | 2.10.00 | 1812 |
| COM | ICE Compressed DOS Program | . | M | 2.10.00 | 1814 |
| COM | Jerusalem (B) VIRUS! | . | M | 1.00.00 | 151 |
| COM | Larc Self Extracting Archive | . | M | 1.00.00 | 35 |
| COM | LGLZ Compressed DOS Program | . | M | 2.10.00 | 1815 |
| COM | LHarc Self Extracting Archive | . | M | 1.00.00 | 36 |
| COM | MS Windows .NET Program (32 bit) | Y | H | 2.18.00 | 2682 |
| COM | MS Windows .NET Program (64 bit) | Y | H | 2.18.00 | 2683 |
| COM | MS Windows Program (32 bit) | Y | H | 2.03.10 | 77 |
| COM | MS Windows Program (64 bit) | Y | H | 2.18.00 | 2681 |
| COM | PK Lite Compressed DOS Program | . | M | 2.10.00 | 1818 |
| COM | Shrink Compressed DOS Program | . | M | 2.10.00 | 1816 |
| COM | Six-2-Four (624) Packed DOS Executable | . | M | 2.14.00 | 1813 |
| COM | System Driver | . | H | 2.28.02 | 214 |
| CON | MS Windows Animated Cursor (Intel) | Y | H | 1.00.00 | 308 |
| CON | MS Windows Animated Cursor (Motorola) | . | H | 2.17.00 | 2262 |
| CONFIG | BitTorrent Download Configuration | . | M | 2.07.00 | 1417 |
| CONFIG | MS Windows .NET Application Configuration | . | H | 2.30.00 | 2189 |
| CONTACT | Windows Vista Contact | . | H | 2.21.00 | 2980 |
| CONTROL | Hydrologic Modeling System Control Specifications Data | . | M | 2.21.00 | 2981 |
| COV | MS Windows Fax Cover Page | . | M | 2.13.00 | 98 |
| CPC | Cartesian Products Compressed Internet Document | . | M | 2.21.00 | 2982 |
| CPD | MS Windows Fax Cover Page | . | M | 2.13.00 | 98 |
| CPE | MS Windows Fax Cover Page | . | M | 2.13.00 | 98 |
| CPI | AVCHD Clip Information | . | M | 2.21.00 | 2983 |
| CPI | CPI XRD Document | . | M | 2.19.00 | 2751 |
| CPI | MS DOS Code Page Information/Font | . | M | 2.03.06 | 88 |
| CPIO | CPIO Archive | . | M | 2.22.00 | 1427 |
| CPK | Sega FILM/CPK File Format | . | M | 2.12.00 | 2101 |
| CPL | Call Processing Language | Y | H | 2.16.00 | 2442 |
| CPL | Corel PhotoPaint Palette | . | M | 2.18.00 | 1967 |
| CPL | MS Windows .NET Library (32 bit) | Y | H | 2.18.00 | 2686 |
| CPL | MS Windows .NET Library (64 bit) | Y | H | 2.18.00 | 2685 |
| CPL | MS Windows Control Panel Applet | Y | H | 2.03.10 | 296 |
| CPL | MS Windows Library (32 bit) | Y | H | 2.03.10 | 325 |
| CPL | MS Windows Library (64 bit) | Y | H | 2.18.00 | 2684 |
| CPP | Active Template Library Template | . | M | 2.00.00 | 1227 |
| CPP | C/C++ Source Code File | . | M | 2.23.01 | 406 |
| CPP | Source Code (General) | . | M | 2.31.02 | 1256 |
| CPR | Corel Presents Presentation | Y | H | 2.34.00 | 634 |
| CPR | CPC Plus Cartridge Image | . | M | 2.10.00 | 1841 |
| CPS | Corel Photo House Image | Y | H | 2.27.00 | 3619 |
| CPT | Corel PhotoPaint Image | . | M | 2.03.06 | 635 |
| CPX | Code Page Translation File | . | M | 2.17.00 | 636 |
| CPX | FlashPix Bitmap | Y | H | 2.26.00 | 740 |
| CPX | FlashPix Bitmap (MacBinary) | . | M | 2.16.00 | 512 |
| CR2 | Canon Digital Camera RAW Image (CR) | . | M | 2.19.00 | 2789 |
| CRD | MS Windows Card File (Win 3.x) | . | M | 2.14.00 | 2321 |
| CRD | MS Windows Card File (Win NT) | Y | M | 2.25.00 | 117 |
| CRE | Infinity Game Engine Creature Descript | . | M | 2.10.00 | 1871 |
| CREATIVEPROJ | HP Digital Imaging Project | . | H | 2.14.00 | 2240 |
| CREATIVETEMPL | HP Digital Imaging Template | . | H | 2.14.00 | 2241 |
| CRL | VeriSign Security Certificate | . | M | 2.07.00 | 615 |
| CRP | Corel Presents Run-Time Presentation | . | L | 2.00.00 | 637 |
| CRT | Commodore 64 Emulator Cartridge Image | . | M | 2.26.00 | 3565 |
| CRT | VeriSign Security Certificate | . | M | 2.07.00 | 615 |
| CRT | x509 Security Certificate | . | M | 2.21.00 | 2984 |
| CRT | x509v3 Security Certificate | . | M | 2.21.00 | 2985 |
| CRU | CRUSH Compressed Archive | . | M | 2.07.00 | 1428 |
| CRUSH | CRUSH Compressed Archive | . | M | 2.07.00 | 1428 |
| CRV | Corel PhotoPaint Tone Curve | . | M | 2.07.00 | 1380 |
| CRW | Canon Digital Camera RAW Image (CCDR) | . | M | 2.10.00 | 1824 |
| CRYPT | Cryptx Encrypted Data | . | M | 2.21.00 | 2986 |
| CRYPTX | Cryptx Encrypted Data | . | M | 2.21.00 | 2986 |
| CS | MS C# Source Code | . | M | 2.28.00 | 1808 |
| CSC | BASIC Script/Source Code | . | H | 2.22.00 | 28 |
| CSC | Corel Script | . | M | 2.03.06 | 638 |
| CSD | Csound Unified File Format for Orchestras and Scores | . | M | 2.21.00 | 2987 |
| CSDPROJ | MS C#.NET Project | . | M | 2.23.00 | 554 |
| CSDPROJ | MS Visual Studio.NET Project | . | M | 2.29.01 | 552 |
| CSF | Brava Reader Content Sealed Format | . | M | 2.10.00 | 1822 |
| CSH | Adobe PhotoShop Custom Shape | . | M | 2.25.00 | 3429 |
| CSM | MS Money Support File | . | M | 2.07.00 | 1381 |
| CSO | CISO Compressed ISO CD Image | . | M | 2.19.00 | 2786 |
| CSP | CASLwin Program | . | M | 2.16.00 | 2462 |
| CSP | CommonSpace Document/Template (MacBinary) | . | M | 2.16.00 | 2463 |
| CSP | Direct3D Audio Driver | . | M | 2.28.00 | 3809 |
| CSPROJ | MS C#.NET Project | . | M | 2.23.00 | 554 |
| CSPROJ | MS Visual Studio.NET Project | . | M | 2.29.01 | 552 |
| CSS | Cascading Style Sheet | . | M | 2.05.02 | 415 |
| CST | CommonSpace Document/Template (MacBinary) | . | M | 2.16.00 | 2463 |
| CST | GarageBand Custom Style Track Settings | . | M | 2.27.00 | 3685 |
| CST | Macromedia Director Cast | . | M | 2.28.00 | 3758 |
| CSV | Character Set View File | . | M | 2.00.00 | 1235 |
| CSV | Comma Separated Values Text File | Y | H | 3.00.00 | 451 |
| CSV | NIST NSRL Hash Database | . | M | 2.07.00 | 1377 |
| CSW | Compressed Square Wave Audio | . | M | 2.21.00 | 2378 |
| CT | Cheat Engine Cheat Table | . | M | 2.17.00 | 640 |
| CT | SciTex ContinuousTone Image(MacBinary) | . | M | 2.09.00 | 1736 |
| CTB | AutoCAD Color-dependent Plot Style Table | . | M | 2.21.00 | 2989 |
| CTF | PhotoSuite Album | . | M | 2.07.00 | 417 |
| CTG | Canon Digital Camera Picture Catalog | . | M | 2.06.00 | 1222 |
| CTG | PhotoSuite Picture Catalog | . | M | 2.06.00 | 1327 |
| CTL | Active Template Library Control | . | M | 2.00.00 | 1228 |
| CTL | Family Tree CD Catalog | . | M | 2.10.00 | 1957 |
| CTL | MS Visual BASIC Form | . | M | 2.23.00 | 1223 |
| CTM | MS Compiled Toolbar Menu | . | M | 2.12.00 | 1945 |
| CTT | MSN Messenger Saved Contact List | . | M | 2.21.00 | 2988 |
| CTX | CACTVS Clear Text File | . | M | 2.10.00 | 516 |
| CTY | Railroad Tycoon Car/Cargo Properties | . | M | 2.08.00 | 1570 |
| CUBE | Gaussian Cube Image | . | M | 2.17.00 | 667 |
| CUE | CD-Image Description File | . | M | 2.14.00 | 2238 |
| CUE | MS Windows Cue Cards | . | M | 2.06.00 | 432 |
| CUR | MS Windows Cursor | Y | H | 2.24.00 | 302 |
| CURSOR | Sun Icon/Cursor Image | . | M | 2.22.00 | 790 |
| CVB | Borland Database Engine Character Set | . | M | 2.07.00 | 1411 |
| CVD | Clam AntiVirus Database | . | M | 2.21.00 | 2990 |
| CVF | Jet-VoiceMail Audio | . | M | 2.21.00 | 2991 |
| CVG | Calamus Vector Graphic Image | . | M | 2.18.00 | 2668 |
| CVP | MS Office FAX Cover Page | . | M | 2.06.00 | 1282 |
| CVR | HP Digital Imaging Cover Page Template | . | M | 2.14.00 | 2235 |
| CVR | MS Windows Fax Cover Page (compiled) | . | M | 2.13.00 | 2162 |
| CW_ | Corel Draw Workspace | . | M | 2.07.00 | 1370 |
| CWK | Claris Works Document | . | M | 2.25.00 | 1823 |
| CWK | Claris Works Document (MacBinary) | . | M | 2.09.00 | 643 |
| CWS | Combustion Workspace Project | . | M | 2.21.00 | 2992 |
| CXF | CTXf Compressed Archive | . | M | 2.14.00 | 1585 |
| CXT | Macromedia Director Movie (Intel) | . | M | 2.04.00 | 271 |
| CXT | Macromedia Director Movie (Macintosh) | . | H | 2.25.00 | 169 |
| CYP | Crocodile Physics Simulation | . | M | 2.21.00 | 2993 |
| CZIP | ZipGenius Compressed Archive | . | M | 2.15.00 | 2369 |