Browse CAD software downloads

CARIS Easy View

4.2.13 download

View and analyze spatial data loaded from multiple types of files

3D Architecture by LiveCAD

2.1 download

Design, display, present, and realize all your building projects.

SketchEl

1.60 download

can be used with various cheminformatics applications

AcaStat for Mac OS X

10.1.11 download

An inexpensive and easy-to-use data analysis tool

Techne CAD/CAM

1.0.31.0 RC download

Tightly integrates the CAM aspects when doing design and layout

STL Viewer / ABViewer

14 download

STL Viewer is a software for viewing, converting, measuring 3D files.

ChemDoodle for Mac OS X

9.1.0 download

An application that can help you create chemical structures

PreviSat

6.1.0.3 download

A satellite tracking software for observing purposes

Gabedit

2.5.1 download

A graphical user interface to computational chemistry packages

Maxsurf

17.07 download

Create a professional ship design with this program

primesieve for Linux

7.5 download

Optimized sieve of Eratosthenes implementation

ZeGrapher for Linux

2.0.0 download

Designed to be a fast an easy-to-use mathematical function plotting application

DICOMscope

3.5.1 download

A free DICOM viewer which can display uncompressed, monochrome DICOM images

Sheet Lightning

6.19D download

Sheet metal 3D CAD design and unfold with parametric dimensioned design library

AstroTortilla

0.7.0.0 download

A project for automating repeating astrophotography tasks

Sonnet Lite

18.53 download

A free feature-limited version of Sonnet's professional Sonnet Suites

RISAConnection

13.0.0 download

A useful program designed to assist engineers

MITCalc Timing Belts Calculation

1.21 download

Geometric design and strength check of timing belt transmission

Myrtle for Linux

1.9.0 download

Designed to handle statistical data stored in multiple spreadsheets

Igor Pro

8.03 download

An interactive software environment for experimentation with scientific data

MedINRIA for Mac OS X

3.2.0 download

State-of-the-art algorithms dedicated to medical image processing

Screen Protractor Mac Edition

3.2 download

Screen Protractor give you pixel perfect measurement of any angle on your screen.

Virtual Terrain Project for Windows

1.1 110804 download

Easily constructing any part of the real world in interactive

jAGN

1.02 download

A Java-based model for artificial gene networks generation

DataCAD

20.03.00.04 download

A professional-level A/E/C CAD software for architectural design