| Tigris | Community for Open Source Software Engineering |
| Blender | Blender is a fully integrated 3D creation suite. Freedom Software for Windows, OSX, Linux, Sun Solaris ... |
| GIMP | Image Manipulation Program based on the GNU Public Licence |
| Icon Maker | Download of a freeware Icon Creation Tool. |
| POV-Ray | Free high quality raytracing program |
| Panda3D | free 3D engine for 3D rendering and game development. The library is C++ with a set of Python bindings.
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| Truevision3D | 3D software development kits with support for Visual Basic 6, Visual Basic.Net, C#, Delphi, Python, and C++.
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| Inkscape | OpenSource Vektorgrafikeditor vergleichbar mit Illustrator, Freehand, CorelDraw oder Xara X. |
| Ghostscript | Free interpreter for the PostScript language, with the ability to convert PostScript files to many other formats. |
| IrfanView | free graphic viewer with edit functions for Windows |
| Printkey 2000 | Kostenloses Windowsprogramm, um Screenshots vom aktuellen Bildschirminhalt zu erstellen |
| Gelato | Durch die (Nvidia-) Grafikkarte hardware-beschleunigter Normalzeit-Renderer zum kostenlosen Download |
| 3D Content Central | Free Parts Models, CAD Drawings, Assembly Models for SolidWorks, AutoCAD, Autodesk Inventor, Pro/Engineer, Unigraphics |
| Picturenaut | Kostenlose Fotobearbeitungssoftware, die eine Belichtungsreihe zu einem HDRI (High Dynamic Range Image) vereint. |
| VVidget | chart and graph system for Mac OS X |
| Neat Image | Free tool for noise reduction of images as plug-in for Photoshop and standalone application |
| Mesa 3D | Open-source implementation of the OpenGL specification, a programming library for writing interactive 3D applications. |
| mtPaint | Free painting program especially useful for pixel art and manipulation of digital photos |
| Symscape | Unified simulation environment for Computer-Aided Engineering (CAE) for free download |