SpaceClaim Engineer

FreeCAD is a general purpose Open Source 3D CAD/MCAD/CAx/CAE/PLM modeler, aimed directly at mechanical engineering and product design but also fits in a wider range of uses around engineering, such …

BRL-CAD is a powerful cross-platform open source solid modeling system that includes interactive geometry editing, high-performance ray-tracing for rendering and geometric analysis, image and signal-processing...

Bricscad integrates intelligent 3D direct modeling with the familiar 2D feature set of native .dwg. The user interface allows you to model and design with unmatched speed. It supports hundreds …

Archimedes is a free and open source CAD (Computer Aided Design) software. It is a robust system built over Eclipse’s Rich Client Java Platform fully based on plug ins. This …

OpenSCAD is a software for creating solid 3D CAD objects. It is free software and available for Linux/UNIX, MS Windows and Apples OS X. Unlike most free software for creating …

HeeksCAD is a free, open source, CAD application - Imports solid models from STEP and IGES files. Draws construction geometry and lines and arcs. Creates new primitive solids, or make …

VariCAD is compact, fast, easy to use, and provides everything necessary for mechanical design. VariCAD is sold "fully loaded", including all features and functions, for one affordable price. The...

MEDUSA4: The comprehensive 2D/3D design automation suite for mechanical, plant, construction and automotive engineering The Fourth Generation of the globally renowned MEDUSA mechanical design software suite...

The ARCAD Systemhaus offers with the CAD and AVA system a professional industry-specific solution for the operating system LINUX. As on a 3D volume model based software ARCAD offers you …

a free CAD system and high level development tool for Engineering, Computer Aided Design and Product Modeling applications originally developed by Microform AB in Sweden. Now maintained and further...