| C |
C
code |
| C |
Site
configuration for Secure Remote (CheckPoint VPN) |
| CA |
Telnet
Server Initial cache data file |
| CAB |
Microsoft
cabinet file (program files compressed for software distribution) |
| CAC |
dBase
IV Executable file |
| CAD |
Softdesk
Drafix Cad file |
| CAG |
Catalog
file (Microsoft Clip Gallery v. 2.x,3.x,4.x) |
| CAL |
CALS
Compressed Bitmap |
| CAL |
SuperCalc
4/5 Spreadsheet |
| CAL |
Calendar
schedule data file |
| CAM |
Casio
camera file |
| CAN |
Navigator
Fax |
| CAP |
Ventura
Publisher Caption |
| CAP |
Compressed
music file |
| CAP |
Telix
Session Capture file |
| CAR |
AtHome
assistant file |
| CAS |
Comma-delimited
ASCII file |
| CAT |
Quicken
IntelliCharge categorization file |
| CAT |
dBase
Catalogue file |
| CB |
Microsoft
clean boot file |
| CBC |
CubiCalc
Fuzzy Logic System file |
| CBI |
Column
binary file (used in IBM mainframe systems) |
| CBL |
Cobol
Source code |
| CBM |
XLib
Compiled Bitmap |
| CBT |
Generic
Computer based training file |
| CC |
Visual
dBASE custom class file |
| CC |
C++
Source code |
| CCA |
cc:mail
archive file |
| CCB |
Visual
Basic Animated Button configuration file |
| CCC |
Curtain
Call Native bitmap graphic |
| CCE |
Data
file (Calendar Creator Plus) |
| CCF |
Multimedia
Viewer configuration file used in OS/2 |
| CCF |
Symphony
Communications Configuration file |
| CCH |
Corel
Chart |
| CCL |
Intalk
Communication Command Language |
| CCM |
Lotus
CC:Mail "box" file (for example, INBOX.CCM) |
| CCO |
CyberChat
data file |
| CCO |
XBTX
Graphics |
| CCT |
Macromedia
Director Shockwave cast file |
| CDA |
CD
Audio Track |
| CDB |
Clipboard
file |
| CDB |
CardScan
Database (CardScan) |
| CDB |
TCU
Turbo C Utilities Main database |
| CDB |
Conceptual
model backup file (PowerDesigner) |
| CDF |
Netcdf
Graphic file |
| CDF |
Microsoft
Channel Definition Format |
| CDFS |
Compact
Disk filing system (WindRiver) |
| CDI |
Phillips
Compact Disk Interactive file |
| CDK |
Atari
Calamus Document |
| CDM |
Conceptual
model file (PowerDesigner) |
| CDM |
Visual
dBASE custom data module |
| CDM |
Conceptual
data model file (PowerDesigner Data Architect) (Sybase) |
| CDR |
Corel
Draw Vector drawing file |
| CDR |
Raw
Audio-CD data file |
| CDT |
Corel
Draw template |
| CDT |
CorelDraw
Data file |
| CDX |
Corel
Draw compressed drawing |
| CDX |
Microsoft's
Visual Foxpro index |
| CE |
The
FarSide Computer Calendar Main CE file |
| CEG |
Tempra
Show Bitmap graphic |
| CEL |
CIMFast
Event Language file |
| CEL |
AutoDesk
Animator Cel Image |
| CER |
Certificate
file (MIME x-x509-ca-cert) |
| CF |
Imake
Configurtion file |
| CFB |
Comptons
Multimedia file |
| CFG |
Configuration
file |
| CFL |
CorelFLOW
Chart |
| CFM |
ColdFusion
template |
| CFM |
Visual
dBASE Windows customer form |
| CFM |
Corel
FontMaster file |
| CFN |
Atari
Calamus Font data file |
| CFO |
TCU
Turbo C Utilities C form object |
| CFP |
The
Complete Fax Portable fax file |
| CGA |
Ventura
Publisher Display font file |
| CGI |
Common
gateway interface script |
| CGM |
Computer
Graphic Metafile |
| CH |
OS/2
configuration file |
| CH |
Clipper
5 Header |
| CH3 |
Harvard
Graphics 3.0 Chart |
| CH4 |
Charisma
4.0 Presentation |
| CHD |
FontChameleon
Font descriptor |
| CHF |
pcAnywhere
remote control file |
| CHI |
ChiWriter
Document |
| CHK |
File
fragments saved by Windows Disk Defragmenter or ScanDisk |
| CHK |
WordPerfect
for Windows Temporary file |
| CHL |
Configuration
History Log |
| CHM |
Compiled
HTML file |
| CHN |
Ethnograph
Data file |
| CHP |
Ventura
Publisher Chapter file |
| CHR |
Character
Sets (Font file) |
| CHT |
ChartViewer
file |
| CHT |
Harvard
Graphics Vector file |
| CHT |
ChartMaster
dBase Interface file |
| CIF |
CalTech
Intermediate Graphic |
| CIF |
Easy
CD Creator image |
| CIF |
pcAnywhere
caller file |
| CIL |
Clip
Gallery download package file |
| CIM |
Sim
City 2000 file |
| CIN |
OS/2
change control file that tracks changes to an INI file |
| CIX |
TCU
Turbo C Utilities Database Index |
| CKB |
Borland
C++ Keyboard mapping file |
| CK1 |
iD/Apogee
Commander Keen 1 data |
| CK2 |
iD/Apogee
Commander Keen 2 data |
| CK3 |
iD/Apogee
Commander Keen 3 data |
| CK4 |
iD/Apogee
Commander Keen 4 data |
| CK5 |
iD/Apogee
Commander Keen 5 data |
| CK6 |
iD/Apogee
Commander Keen 6 data |
| CL |
Generic
LISP Source code |
| CL3 |
Layout
file (Adaptec Easy CD Creator) |
| CLASS |
Java
class |
| CLG |
Disk
Catalog database |
| CLL |
Cricket
Software Clicker File |
| CLO |
Cloe
Image |
| CLP |
Windows
Clipboard |
| CLP |
Quattro
Pro Clip art |
| CLP |
Clipper
5 Compiler Script |
| CLR |
1st
Reader Binary color screen image |
| CLR |
PhotStyler
Color defintion |
| CLS |
Visual
Basic Class Module |
| CLS |
C++
Class Definition |
| CM |
Craftman
Data |
| CMA |
Database
file in plain text format (APPLIX TM1) |
| CMD |
Command
file for Windows NT (similar to a DOS .BAT file), OS/2 |
| CMD |
DOS
CP/M command file |
| CMD |
dBase-II
program file |
| CMD |
1st
Reader External Command Menu |
| CMF |
Corel
Metafile |
| CFM |
Creative
FM-Music |
| CMG |
Chessmaster
saved game |
| CMK |
Card
Shop Plus file |
| CMM |
CEnvi
Batch file |
| CMP |
JPEG
Bitmap |
| CMP |
Address
document |
| CMP |
CorelDRAW
4.0 Postscript Printer Header |
| CMP |
Route
66 Address Document |
| CMP |
Microsoft
Word for DOS User dictionary |
| CMR |
MediaPlayer
Movie |
| CMV |
Corel
Move animation |
| CMX |
Corel
Presentation Exchange image |
| CMYK |
Raw
cyan, magenta, yellow, and black bytes file |
| CNC |
CNC
General Program data |
| CNF |
Configuration
file used by Telnet, Windows, and other applications with
varying internal formats |
| CNM |
Windows
application menu options and setup file |
| CNQ |
Compuworks
Design Shop file |
| CNT |
Windows
(or other) system content files for the help index and other
purposes |
| CNV |
Word
for Windows Data conversion support file |
| CNV |
WordPerfect
for Windows Temporary file |
| CNV |
Conversion
files (WS_FTP Pro) files that will be converted from (Example)
"HTML-"HTM" for upload |
| COB |
trueSpace
2 object |
| COB |
COBOL
Source code |
| COD |
Microsoft
C compiler output as displayable machine language/assembler
with original C as comments |
| COD |
FORTRAN
Compiled code |
| COD |
dBase
Application Generator Template source file |
| COD |
Video
Text file |
| COL |
AutoDesk
Animator Color Palette |
| COL |
Microsoft
Multiplan Spreadsheet |
| COM |
Command
file (program) |
| CON |
Simdir
Configuration file |
| CP8 |
CP8
256 Gray Scale image |
| CPD |
Corel
PrintOffice file (drawing) |
| CPD |
Fax
Cover document |
| CPD |
Complaints
Desk Script |
| CPE |
Fax
Cover document |
| CPF |
The
Complete Fax (Fax file) |
| CPH |
Image
file (Corel Print House) see CPO |
| CPI |
Microsoft
MS-DOS code page information |
| CPI |
ColorLab
Processed Image bitmap |
| CPJ |
CeQuadrant
CD Project |
| CPL |
Control
Panel Module |
| CPL |
Compel
Presentation |
| CPL |
Corel
color palette |
| CPO |
Image
file (Corel Print Office) |
| CPP |
C++
Source code |
| CPP |
CA-Cricket
Presents presentation |
| CPR |
Corel
Presents presentation |
| CPS |
Central
Point PC Tools Backup |
| CPS |
Coloured
postscript |
| CPT |
Corel
Photo-Paint image |
| CPT |
Macintosh
Compressed Archive |
| CPT |
dBase
Encrypted Memo |
| CPT |
CA-Cricket
Presents Template |
| CPX |
Corel
Presentation Exchange compressed drawing |
| CPY |
Data
file (Copy Books) |
| CPZ |
COMPOZ
Music Text |
| CRC |
Circular
reference file (Pro/Engineer) |
| CRC |
Check
file (Win-SFV32) (Fantasia Software) |
| CRD |
Microsoft
Windows 3.x Cardfile |
| CRF |
Zortech
C++ cross-reference |
| CRH |
Image
file (Microsoft Golf) |
| CRP |
Corel
Presents run-time presentation |
| CRP |
Visual
dBASE custom report |
| CRP |
dBase
IV Encrypted database |
| CRS |
WordPerfect
5.1 for Windows File Conversion resource |
| CRT |
Certificate
file |
| CRT |
Oracle
Terminal settings information |
| CRT |
Crontab
file) |
| CRU |
CRUSH
Compressed archive |
| CSA |
Comma
deliminated text |
| CSC |
Corel
script |
| CSG |
Statistica/w
Graph file |
| CSH |
C
shell script files (Hamilton Labs) |
| CSM |
Borland
C++ 4.5 Precompiled header |
| CSM |
Script
file (Kodak Dc265 Camera) |
| CSO |
Customer
service data and outcome file |
| CSP |
PC
Emcee On-Screen image |
| CSS |
Stats+
Datafile |
| CSS |
Statistica/w
Datasheet |
| CSS |
vCascading
Style Sheet (MIME) |
| CST |
Macromedia
Director "Cast" (resource) file |
| CSV |
Comma-separated
values file |
| CSV |
CompuShow
Adjusted EGA/VGA Palette |
| CT |
Scitex
CT bitmap |
| CT |
A
graphic file associated with the Paint Shop Pro Graphic Editor |
| CTC |
PC
Installer Control |
| CTF |
Symphony
Character code translation |
| CTL |
Used
in general for files containing control information. FAXWorks
uses it to keep information about each fax sent and received. |
| CTL |
dBase
IV Control |
| CTX |
Visual
Basic User control binary file |
| CTX |
Pretty
Good Privacy (PGP) Ciphertext file |
| CTX |
Microsoft
Online Course Text |
| CUE |
Microsoft
Cue Cards data |
| CUL |
Cursor
library file (IconForge) |
| CUR |
Windows
Cursor |
| CURSOR |
Sun
Microsystems Cursor |
| CUT |
Dr
Halo Bitmap |
| CV |
Corel
Versions archive |
| CV |
Microsoft
CodeView information screen |
| CVG |
Image |
| CVS |
Canvas
drawing file |
| CWK |
Claris
Works data |
| CWS |
Claris
Works template |
| CXT |
Macromedia
Director protected (not editable) "Cast" (resource) file |
| CXX |
C++
source code |
| C-- |
Sphinx
C-- Source code |
| C00 |
Ventura
Publisher Print file |
| C01 |
Typhoon
wave |
| C86 |
Computer
Innovation (C86) Source code |
COOL
INFO