FreeCAD

FreeCAD is a general purpose parametric 3D CAD modeler. The development is completely Open Source (LGPL License). FreeCAD is aimed directly at mechanical engineering and...

Free Open Source Mac Windows Linux

Autodesk AutoCAD

Autodesk AutoCAD is a commercial computer-aided design (CAD) and drafting software application.

Commercial $ $ $ Mac Windows Web Android iPhone ... iPad

OpenSCAD

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

Free Open Source Mac Windows Linux

SolveSpace

SOLVESPACE is a parametric 3D CAD program with extrude, revolve, union and difference functions. Save/Export as DXF, PDF, SVG, STL, STEP. Mesh generation expected by...

Free Open Source Mac Windows Linux

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 Windows Linux

NaroCAD

The goal of this project is to develop a fully fledged and extensible 3D CAD software based on the concept of parametric modeling of solids, comparable to well known...

• Discontinued The project is no longer developed. Last version, 1.8.8, released in December 2014, can be still downloaded from the official website.

Free Open Source Windows

Antimony

CAD tool from a parallel universe in which CAD software evolved from Lisp machines rather than drafting tables.

Free Open Source Mac Linux

OpenJSCAD.org

OpenSCAD + JavaScript = OpenJSCAD, edit locally or remote online, preview in browser direct via WebGL.

Free Open Source Web Self-Hosted

PTC Creo

Creo Elements/Pro – formerly Pro/ENGINEER – is the standard in 3D product design, featuring state-of-the-art productivity tools that promote best practices in design...

Commercial Windows

CadQuery

CadQuery is an intuitive, easy-to-use python based language for building parametric 3D CAD models. CadQuery is for 3D CAD what jQuery is for javascript. Imagine...

Free Open Source Self-Hosted

form•Z

Powerful 3D design application featuring a variety of modeling personalities and tools with an easy to use interface to express and communicate your imagination.

Freemium Mac Windows

VARKON

Varkon is a very powerful parametric 2D/3D CAD, modeling and application development tool for engineering, design, architecture, etc. It does 2D drafting, 2D and 3D...

• Discontinued The project seems no longer developed. Last version, 1.19E, released in November 2012, can be still downloaded from SourceForge.

Free Open Source Windows Linux

Cobalt

Cobalt is a parametric 3D modeling software for product design and development that's easy to use. It offers wireframe, solid and surface modeling with precision...

Commercial Mac Windows

HyperFun

HyperFun is a simple specialized high-level programming language. It is intended for modeling geometric objects and their internal volumetric properties (color, material...

Free Open Source Mac Windows Linux

MakerSCAD

Powerfull 3D design tool for 3D printing, virtual reality and game engine. Exports to STL, OBJ, and HTML5 3D websites.

Freemium $ $ $ Open Source Mac Windows Linux Web Chrome OS