CAD freeware downloads

BrickUtils Portable

0.1.3.0 freeware download

Personal bricks catalog and utilities for Digital Designer users

CADEMIA for Mac

3.0 RC3 freeware download

A program designed to offer a professional CAD developer framework

Cain

1.10 freeware download

Create chemical reactions simulations fast and easy

Cain for Mac OS X

1.10 freeware download

Create chemical reactions simulations fast and easy

Caliper2PC

2.7.3.15 freeware download

Tachometer for Mill, Lathe, Drilling Machine and 3D Digitizer

CARIS Easy View

4.2.13 freeware download

View and analyze spatial data loaded from multiple types of files

Carlson Design Sailform

1.0.50 freeware download

A traditional broadseaming sail design program

Celera Genome Browser

5.1 freeware download

Designed to help you view genome files

Celera Genome Browser for Linux

5.1 freeware download

Designed to help you view genome files

ChannelStorage

1.0.0.0 freeware download

Allows you to generate a rating file with the parameters

ChaosPro

4.0.249 freeware download

A fractal generator

5 freeware award

CiDess

4.28 freeware download

Free PCB Layout editor with advanced functions

Circuit Diagram

3.1.0 B3 freeware download

Easily make circuit diagrams using this simple tool

Circuitscape

4.0.3 freeware download

A free, open-source program which borrows algorithms from electronic circuit

Circuitscape for Mac OS X

4.0.5 freeware download

A free, open-source program which borrows algorithms from electronic circuit

Circuitscape x64

4.0.5 freeware download

A free, open-source program which borrows algorithms from electronic circuit

Circular Layout

0.3 freeware download

Provides two circular layouts; one simple circle

Cirrus Seismic Evaluation

2.5 freeware download

Allows you to change the parameters of the Seismic boards

CityCAD Viewer

2.7.0 freeware download

A tool which you can use to open and explore models created with CityCAD

CMISS

3.0.0 freeware download

An interactive computer program for Continuum Mechanics

CoNIFER

0.2.2 Beta freeware download

Easily calculate the number of sequencing reads

CoolProp

6.6.0 freeware download

Designed to be an Open-Source database of refrigerant properties

Ctrax

0.5.19b freeware download

An open-source, freely available, machine vision program

Ctrax for Linux

0.5.19b freeware download

An open-source, freely available, machine vision program

CueMol

2.2.3.442 freeware download

Designed for the macromolecular structure visualization