It is a free add-on that allows you to export your models from Autodesk Revit.
Free

It is a hassle-free administration and rendering toolkit based render farms.
Free
72.24 MB

A 3D modeling, texturing, and rendering tool for Windows users.
Free
745.04 MB
Premiere tool for real-time design in SketchUp.
Free
36.79 MB

Handle and design complex printed circuit board effortlessly.
Free
44.21 MB

It provides you the ability to view, print, cross probe and explore documents.
Free
180 KB

ReCap 360 allows you to import, view, and convert point cloud data.
Shareware

It allows converting various file formats to DWF and DWFx files.
Free
29.74 MB
HEC-GeoHMS provides the user with tools for the preparation of GIS data.
Free
49.69 MB

It helps you visualize, elaborate and in particular to model geochemical data.
Free
2.13 MB

Create realistic looking, animation-ready 3D human characters.
Free
597.78 MB
Drawing Purge is a plugin for AutoCAD that uses 2 commands-line.
Free
1.83 MB

Simulates artificial light and daylight in various 3D projects.
Free
372.28 MB

Engineering and simulation tool for multi-way and multi-driver loudspeakers.
Free
755.64 KB

Fences and Gates, Paths, sidewalks and driveways, Railings attached to stairs.
Free
180 KB

Covers the engineering of ABB PLCs, Safety PLCs, control panels, drives, etc.
Free
4.95 MB

It allows you to share and view inspection results.
Free
180 KB

A stand-alone fan selection software for Windows users.
Free
12.93 MB

Creates fully-rigged 3D characters for real-time animation.
Free
597.96 MB

FDS is a computational fluid dynamics (CFD) model of fire-driven fluid flow.
Free
180 KB
This tool is a photorealistic rendering plug-in to Trimble ® SketchUp 8.
Free
241.62 MB

DWG TrueView 2009: Free Autodesk program to view and plot DWG, DXF and DWF files.
Free
212.06 MB