Free 3D Modeling Software for Windows 7

Netgen Mesh Generator (64-Bit) is an automatic mesh generation tool written in C++ capable of generating meshes in two and three dimensions. Netgen Mesh Generator (64-Bit) generates triangular or quadrilateral meshes in 2D, and tetrahedral meshes in 3D....

Netgen is an automatic mesh generation tool written in C++ capable of generating meshes in two and three dimensions. Netgen generates triangular or quadrilateral meshes in 2D, and tetrahedral meshes in 3D. The input for 2D is described by spline curves,...

A3dsViewer - Free, fast and simple 3DS file viewer. Features: Converts 3DS files to tHTML5 (webgl, three.js) format. Allows easy way to publish 3ds models on Google Drive and review in the web browser. Possibility to integrate exported html5 pages...

This program is a polygon editor. The main purpose is to build aircraft and ground visual models for YS FLIGHT SIMULATOR, but you can use it for making general polygonal models. If you make a correct solid model, you can export the data for 3D printing,...

With MeshMagic 3D, viewing and editing stl files has never been easier. Import STL files created with CAD and drafting software. You can then use MeshMagic to rotate and rescale the existing meshes. MeshMagic is an excellent 3D modeling program for...

Pencil Project Portable is built for the purpose of providing a free and open-source GUI prototyping tool that people can easily install and use to create mockups in popular desktop platforms. It includes built-in shapes collections for popular mobile...

Abalone is a program focused on molecular dynamics modeling of biopolymers. It supports such effective methods as the Replica Exchange and hybrid Monte Carlo. Abalone is a general purpose molecular modeling program focused on molecular dynamics of...

Ascalaph Quantum is an Ascalaph interface program. Ascalaph is general purpose molecular modeling software that performs quantum mechanics calculations for initial molecular model development, molecular mechanics, and dynamics simulations in the gas or in...

Ascalaph Graphics is a program for molecular graphics and dynamics, as well as a graphical shell to package of molecular dynamics MDynaMix. Features include multiple windows, two cameras per model, CPK, Wire frame, Stick, Ball and Stickm and CPK Wire...

Visualization Toolkit (VTK) is an open-source, freely available software system for 3D computer graphics, image processing and visualization. VTK consists of a C++ class library and several interpreted interface layers including Tcl/Tk, Java, and Python....