Giza Cad System
The Octtools, a CAD system to promote research and education in microelectronics developed by Berkeley. Includes synthesis, placement and routing tools. Current development aims towards utilising current process technologies.
Platforms: Mac, BSD, Linux
License: Freeware | Size: 16.63 MB | Download (48): A CAD system for microelectronics. Download |
Alliance CAD System is a free set of EDA tools and portable cell libraries for VLSI design. It covers the design flow from VHDL up to layout. It includes VHDL simulator, RTL synthesis, place and route, netlist extractor, DRC, layout editor.
Platforms: *nix
License: Freeware | Size: 21.17 MB | Download (37): Alliance CAD System Download |
VariCAD is 3D/2D CAD system primarily intended for mechanical engineering design. In addition to powerful tools for 3D modeling and 2D drafting and dimensioning, the CAD system provides libraries of standard mechanical parts (ANSI, DIN), calculations of standard mechanical components, and tools...
Platforms: Linux
License: Freeware | Size: 89.99 MB | Download (426): VariCad for Linux Download |
VariCAD is 3D/2D CAD system primarily intended for mechanical engineering design. In addition to powerful tools for 3D modeling and 2D drafting and dimensioning, the CAD system provides libraries of standard mechanical parts (ANSI, DIN), calculations of standard mechanical components, and tools...
Platforms: Linux
License: Freeware | Size: 89.99 MB | Download (443): VariCad 2010 for Linux Download |
VariCAD is 3D/2D CAD system primarily intended for mechanical engineering design. In addition to powerful tools for 3D modeling and 2D drafting and dimensioning, the CAD system provides libraries of standard mechanical parts (ANSI, DIN), calculations of standard mechanical components, and tools...
Platforms: Linux
License: Freeware | Size: 89.99 MB | Download (454): VariCad 2011 for Linux Download |
DESI-III is a powerful and userfriendly 2D CAD system with a lot of profeesional features: associative hatching, dimensioning, associative text attributes to lines and symbols, multiple (up to hundreds) lines or line chains and curves. Automatic interruption of lines on user definable boundaries...
Platforms: Windows
License: Freeware | Size: 965 KB | Download (963): DESI-III Download |
Minos is a full 3D Solid CAD System including: - Lines creation. - 3D geometric constructions. Solids: - Extrude - Revolution - Cylinder - Cone - Pipe - Evolutive volume - Box - Ruled surface. 3D Topology: - Cut - Fuse - Common. - Fast hidden line removal - Flat shading - Tree editing - Cell...
Platforms: Windows
License: Freeware | Size: 891 KB | Download (833): MINOS Download |
Print2CAD 2012 is able to convert multiple file types into a DWG or DXF file, which can then be imported into any CAD system for editing. Print2CAD 2012 is an autonomous and CAD system-independent program. Print2CAD 2012 also converts DWG / DXF into PDF, TIFF / JPEG into DWG, DWF into DWG / DXF...
Platforms: Windows, Windows Vista, XPX64, 7, 7x64
License: Freeware | Download (72): Print2CAD 2012 Download |
Programmable Vector Graphics code shows how to use vector graphics in your applications and how to create interactive GIS and CAD-system.
Platforms: C and C plus plus
License: Freeware | Size: 51.2 KB | Download (51): Programmable Vector Download |
VectorEngineer Quick-Tools is a complete technical drawing and multi-purpose cad software system that offers all the features required to create accurate professional drawings, working drawings, designs, plans, layouts and diagrams in a quick and easy mouse driven windows environment. Its great...
Platforms: Windows
License: Freeware | Size: 2.08 MB | Download (488): VectorEngineer Quick Tools Download |
VectorEngineer Quick-tools gives you a personal cad system with extensive capabilities and commands to produce accurate professional technical drawings and designs in a quick and easy mouse driven windows environment. Quick-tools is available as a free download. There are no time limits, use...
Platforms: Windows
License: Freeware | Size: 2.05 MB | Download (900): VectorEngineer Quick-tools edition Download |
CoCreate OneSpace Modeling Personal Edition (PE) is the world's first free 3D CAD software which follows a Dynamic Modeling based approach. This software stands apart from any other CAD system you may have tried or are currently using. Download a FREE version of OneSpace Modeling PE today...
Platforms: Windows
License: Freeware | Size: 90 MB | Download (645): CoCreate OneSpace Modeling PE Download |
If you have read about direct modeling, you know it is the best approach for rapid creating flexible 3D designs. Now, PTC brings you a free download from the Creo product family - Creo Elements/Direct Modeling Express 4.0, a 3D CAD system you can use to create assemblies with up to 60 parts. *...
Platforms: Windows
License: Freeware | Size: 156.06 MB | Download (455): Creo Elements/Direct Modeling Express Download |
Permits natural and artificial lighting calculation with a color radiosity method applied to a finite elements plan.
- LTB-Light runs under Apple Macintosh and implements OpenGL.
- Data management take places through an internal powerful CAD system, directly in a perspective view. It is possible...
Platforms: Mac
License: Freeware | Size: 22 MB | Download (59): LTB-Light for Mac OS Download |
The BRL-CAD package is a powerful Constructive Solid Geometry (CSG) solid modeling system with over 20 years development and production use by the U.S. military. BRL-CAD includes an interactive geometry editor, parallel ray-tracing support for rendering and geometric analysis, path-tracing for...
Platforms: *nix, C/C++, BSD Solaris
License: Freeware | Download (70): BRL-CAD package Download |
BRL-CAD project is a powerful Constructive Solid Geometry (CSG) solid modeling system. BRL-CAD includes an interactive geometry editor, ray tracing support for rendering and geometric analysis, network distributed framebuffer support, image-processing and signal-processing tools. The entire...
Platforms: *nix
License: Freeware | Size: 41 MB | Download (122): BRL-CAD Download |
CAD::Drawing::Manipulate::Transform is a Perl module with Matrix methods for CAD::Drawing. Provides 3D transformation methods (based on traditional matrix algorithms) for Drawing.pm objects. Coordinate System All of these methods assume a RIGHT-HANDED coordinate system. If you are using a...
Platforms: *nix
License: Freeware | Size: 39.94 KB | Download (121): CAD::Drawing::Manipulate::Transform Download |
System Lock allows you to lock your desktop so that no other users may use your computer. Windows NT/2000 already comes with this capability, but what about Windows 95, 98 & ME?
System Lock contains numerous Options for security and appearance. It also has a unique protection system in that,...
Platforms: Windows
License: Freeware | Size: 194 KB | Download (1960): System Lock Download |
This demo shows you the performance of the memory database system of the database engine developed by MemDB.
License: Freeware | Size: 400 KB | Download (145): Memory Database System Demo Download |
System Snapshot is a program designed to immediately create restore points for the Windows XP System Restore utility.
Its featured benefits are:
Eliminates the need to have to navigate to the System Restore interface to create a restore point
Immediately creates a restore point for the...
License: Freeware | Download (983): System Snapshot Download |