LibreCAD LibreCAD (originally QCad then CADuntu) is an open source 2D CAD application for Windows, Apple and Linux. It is based on Qt, which is a leading cross-platform... Free Open Source Mac OS X Windows Linux PortableApps.com Construction layers Portable Add a feature 95 Like
BRL-CAD BRL-CAD is a powerful cross-platform open source solid modeling system that includes interactive geometry editing, high-performance ray-tracing for rendering and... Free Open Source Mac OS X Windows Linux No features added Add a feature 39 Like
BricsCAD A powerful CAD platform, with features familiar to you from native .dwg applications. BricsCAD unifies advanced 2D design with the intelligence of 3D direct modeling.... Commercial Mac Windows Linux No features added Add a feature 33 Like
QCAD QCAD is an application for computer aided drafting in 2D. With QCAD you can create technical drawings such as plans for buildings, interiors, mechanical parts or schemas... Free Personal Mac OS X Windows Linux Scripting Add a feature 19 Like
Cycas CYCAS architectural CAD software for Linux and Windows. CYCAS is a piece of architectural software for drafting and design in 2 + 3 dimensions. In addition to... Freemium Windows Linux No features added Add a feature 1 Like Discontinued This software had been discontinued since 2012.
Archimedes 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.... Free Open Source Mac OS X Windows Linux Extensible by Plugins/Extensions Add a feature 7 Like Discontinued No ongoing development, but the application is still usable.
gCAD3D gCAD3D is a 3D CAD CAM application that features an integrated 3D OpenGL viewer, a program interpreter for geometry and NC-commands in 3D, an integrated NC-processor... Free Windows Linux No features added Add a feature 2 Like
MakerSCAD Powerfull 3D design tool for 3D printing, virtual reality and game engine. Exports to STL, OBJ, and HTML5 3D websites. Freemium Mac OS X Windows Linux Web Chrome OS Parametric Modeling Visual Programming Add a feature 3 Like
ARES Commander All the productive tools and smart features for 2D drafting and design that you expect at a reasonable price. With DWG 2010 as its primary drawing file format and DXF... Commercial Mac OS X Windows Linux No features added Add a feature 2 Like
NttCAD NttCAD: free, simple 2D/3D CAD software, multi-platform (works on Windows, Mac, linux...). Programmable in Java language. Small program size and fast download. Saves in... Free Mac OS X Windows Linux Web No features added Add a feature 1 Like
RealCADD 2D Computer Assisted Drawing program, Powerful, easy to use, professional and also fast, flexible, intuitive, precise. Available in English, German and French for ... Commercial Mac OS X Windows Linux No features added Add a feature 1 Like
Piglet Drawing Editor 2-D engineering drawing editor that supports hierarchical object description. It is inspired by Hewlett-Packard's proprietary HP PIGLET (Personal Interactive Graphic... Free Open Source Linux No features added Add a feature 1 Like
SAMoCAD SAMoCAD designed to create simple drawings, primarily to architectural drawings. Development of the program is far from complete, but it is already possible to draw.... Free Open Source Mac OS X Windows Linux No features added Add a feature 1 Like
Arcad 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... Commercial Mac OS X Linux No features added Add a feature 1 Like
