Similar to LibreCAD

Chakra
Chakra (JScript engine)
ChaSen
ChaSen
Chipmunk Basic
Chipmunk Basic
Chocolatey
Chocolatey
Cinepak
Cinepak
CircuitPython
CircuitPython
Classic (ソフトウェア)
Classic Environment
Clipper (プログラミング言語)
Clipper (programming language)
Cloud Database Connectivity

COBie
COBie
Coco/R
Coco/R
Cocoa Touch

Coda
Coda (file system)
ColdFusion Markup Language
ColdFusion Markup Language
ColorSync
ColorSync
Combined Community Codec Pack
Combined Community Codec Pack
Combustion
▲1 trendsCOMMAND.COM
COMMAND.COM
Common Data Format
Common Data Format
Common Warehouse Metamodel
Common warehouse metamodel
CommonJS
CommonJS
Commotion
Commotion (animation)
Compiz Fusion

Compound Document Format
Compound Document Format
Constructive Solid Geometry
Constructive solid geometry
CoreSaver
▼-1 trends
Coriolis
▲2 trends
COSMIC—FFP