Netfabb - Innovative software solutions for 3D printing and additive manufacturing.
Magics - Magics rapid prototyping software enables you to import a wide variety of CAD formats and to export...
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
ADA STL Viewer - FREE software for visualisation of STL or OBJ meshes
meshmixer - meshmixer is an experimental 3D modeling tool for making 3D mashups without too much hassle.
Free View Expert - Entry level tool targeted for viewing, verifying, dimensioning and communicating 3D geometry...