CAD freeware downloads

UCL Depthmap

0.8.0 freeware download

Designed to understand social processes within the built environment

GraceGTK

0.9.0 freeware download

GraceGTK is an evolution of the grapher Grace

GGCad Free Edition

2.1.0.5 freeware download

Designed as an intuitive CAD application

VariCAD Viewer 2010

3.02 freeware download

A scaled-down version of VariCAD used for viewing VariCAD files

Ascalaph Designer

1.8.94 freeware download

Simulate, molecular graphics, optimization, molecular dynamics

SpeakerBox Filter Designer

3.0 freeware download

Active and Pasive filter calculator

V-REP Player

3.6.2 rev0 freeware download

Play back your simulations on any computer with this software

Kalkules

1.11.0.28 freeware download

An universal scientific freeware calculator

5 freeware award

Melanie Viewer

7.0.7 freeware download

A useful application that will help researchers visualize gels

ITALASSI

1.2 freeware download

Was developed to facilitate interpretation of regression models

Red Crab

8.3.1 freeware download

A complex scientifical calculator with a full-screen editor

5 freeware award

PreviSat

6.1.0.3 freeware download

A satellite tracking software for observing purposes

HeeksCAD

0.20.0 freeware download

A free, open source CAD application to help you with your work

Sailcut CAD for Mac OS X

1.3.5 freeware download

Sailcut CAD is a software to help you with sail design and plotting

ASDN - Agile Supply Demand Networks

1.218 freeware download

Designed to help you analyze and develop logistics networks

KEMET Spice

3.9.66 freeware download

Intended to aid design engineers in analyzing the performance

FidoCadJ for Mac OS X

0.24.6 freeware download

Create your electronic circuits with the help of this tool

Msieve

1.53 freeware download

Designed to implement a suite of algorithms to factor large integers

Graph Streaming

0.7.0.12 freeware download

Build a unified framework for streaming graph objects

Graph Streaming for Mac OS X

1.0.3 freeware download

Build a unified framework for streaming graph objects

Rocket Propulsion Analysis Lite

1.2.9 freeware download

A multi-platform rocket engine analysis tool for rocketry professionals

Rocket Propulsion Analysis Lite x64

1.2.0 freeware download

A multi-platform rocket engine analysis tool for rocketry professionals

MarvinSketch

23.16.0 freeware download

An advanced chemical editor for drawing chemical structures, queries

Circuitscape

4.0.3 freeware download

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

OsziViewer

1.30.0.0 freeware download

A simple, easy to use application designed to acquire data from the oscilloscope