«C» file extensions

File extensions starting with the letter C

cck

cck

COMcheck Document
ccl

ccl

Cambridge Crystallography Subroutine Library (CCSL) Crystal Data File
ccp

ccp

ccr

ccr

Microsoft Chat Room Shortcut
ccs

ccs

cct

cct

Macromedia Director Shockwave Cast
ccv

ccv

CommCenter Command File
ccw

ccw

CCW Game Document
ccx

ccx

Dragon UnPACKer 5 Archive
cd

cd

Class Diagram file
cd2

cd2

CND3DV5 Document
cda

cda

CD Audio
cdc

cdc

CD LabelCorp's CD Designs Creator Document
cdd

cdd

Civilization Diplomacy Data