123D!

SketchUp (formerly Google Sketchup) is a 3D modeling computer program for a wide range of drawing applications such as architectural, interior design, civil and mechanical engineering, film, and video game design—and available in a freeware version, SketchUp Make, and a paid version with additional functionality, SketchUp Pro.

MakeHuman is a free, open source, interactive modeling tool for creating custom 3D human characters. These characters can be modeled in minutes and can then be used with many other modeling and rendering programs to incorporate realistic human figures into computer generated images and animations. Features that make this software unique include the tetra-parametric GUI© and the Natural Pose System©, for advanced muscular simulation.

Wings 3D is a subdivision modeler inspired by Nendo and Mirai from Izware.

Autodesk Maya software is a powerful, integrated 3D modeling, animation, visual effects, and rendering solution.

Sculptris is an elegant, powerful and yet easy to use 3D sculpting software, allowing the artist in you to simply focus on creating amazing 3D artwork. Gone are the technical and often tedious constraints typically associated with digital art.

Autodesk 3ds Max (formerly 3D Studio MAX) is a production-proven 3D modeling, animation and rendering package for games, film, television and digital publishing.

Art of Illusion is a free, open source 3D modelling and rendering studio. It is written entirely in Java, and should be usable on any Java Virtual Machine which is compatible with Java 5 or later.

Sketchfab is the first web service to publish interactive 3D content online in real-time without plugins.

K-3D is free-as-in-freedom 3D modeling and animation software. It features a plugin-oriented procedural engine for all of its content, making K-3D a very versatile and powerful package.K-3D excels at polygonal modeling, and includes basic tools for NURBS, patches, curves and animation.

Blend4Web is a tool for interactive 3D visualization on the Internet.Our framework is well suited for showcasing products, e-learning, game development, advertising and webdesign.Blend4Web-powered apps work in common web browsers including mobile ones, completely eliminating the need to install plug-ins.Content is authored in the popular 3D modeling and animation suite Blender. A scene can be exported to a browser with a single click, even as a standalone web page. This makes creating and sharing your 3D content extremely easy.Blend4Web is open source software and does not depend on any non-free components or cloud services.Our solution is recognised around the world. Among our customers are:• NASA, the US space agency• a top 10 company from the best global brandsand many others. »

Gmsh is a 3D finite element grid generator with a build-in CAD engine and post-processor. Its design goal is to provide a fast, light and user-friendly meshing tool with parametric input and advanced visualization capabilities. Gmsh is built around four modules: geometry, mesh, solver and post-processing. The specification of any input to these modules is done either interactively using the graphical user interface or in ASCII text files using Gmsh's own scripting language.

Clara.io is a full-featured cloud-based 3D modeling, animation and rendering software tool that runs in your web browser.