Selection, calculation and check of rolling bearings of the company SKF. Application supports Imperial and Metric units, is based on SKF, ISO, ANSI, SAE standards and support many 2D and 3D CAD systems

Geometric design and strength check of spur gear with straight and helical toothing. Application supports Imperial and Metric units, is based on ANSI/AGMA and ISO/DIN standards and support many 2D and 3D CAD systems

This multi-language calculation package includes solutions for gearing, belt, chain, springs, beam, shaft, and many others. MITCalc support 2D and 3D CAD systems, Imperial and Metric units and many international standards (ANSI, ISO, DIN….).

This multi-language calculation package includes solutions for gearing, belt, chain, springs, beam, shaft, and many others. MITCalc support 2D (and 3D) CAD systems, Imperial and Metric units and many international standards (ANSI, ISO, DIN….).

The calculation is intended for the geometrical design and strength control of statically loaded welded connections. Application supports Imperial and Metric units, is based on ANSI, ISO, DIN standards and support many 2D and 3D CAD systems

Add CAD capabilities to your .NET application with CadLib 2.0 for .NET. CadLib makes it extremely easy to interface with, draw and print DWG and DXF files.

It is a batch converter that allows you to batch convert your PDF files to usable and editable CAD/AutoCAD DWG or DXF files, so you can recover the entities in PDF to corresponding CAD entities easily.

VeryPDF AutoCAD DWG and DXF To PDF Converter allows you convert DWG to PDF, DXF to PDF, AutoCAD to PDF, CAD Drawing to PDF directly without need of AutoCAD, it converts DWG and DXF files into vector PDF files, quick and easily, free download.

CAD-COMPO 2 is a plug-in software includes BPT-Pro2 and EXDXF-Pro2. BPT-Pro2 is a software to add a highly functional 2D-CAD program into Illustrator. EXDXF-Pro2 provides that to import CAD standard DXF files to Illutrator, and to export.

Perfect DWG to PDF converter for business and enterprise ¡ª combining the power to convert DWG/DXF/DWF to PDF and GIF/JPG/PNG/TIFF/BMP with an extremely competitive price. NO AutoCAD required, batch conversion supported.

PDF to DXF Converter is a powerful windows program that will help you convert your PDF files to usable and editable DXF files quickly and easily. You can import DXF files into AutoCAD and save them as DWG format.

The free AvisMap Viewer opens most GIS/CAD and raster image file types and most ArcView, ArcExplorer, and MapInfo projects. Besides just opening and viewing files, the Viewer supports an extensive list of features.

Aide PDF to DWG Converter is a powerful windows program that will help you convert your PDF files to usable and editable DWG/DXF files quickly and easily.

Aide PDF to DXF Converter is a powerful windows program that will help you convert your PDF files to usable and editable DXF files quickly and easily. You can import DXF files into AutoCAD and save them as DWG format.

GStarICAD is the geniune CAD drawing software based on IntelliCAD,and it is 99% idential to AutoCAD but with a competitive price.GStarICAD offers a 30days free tryout after free download this software

VizUp Professional enables you to reduce the number of polygons in a complex 3D model while retaining the quality and appearance of the original. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.

VizUp Ultimate is designed for optimization of complex 3D models (CAD/CAE systems) for real-time visualization. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.

VizUp Reducer Enterprise is designed for optimization of complex 3D models (CAD/CAE systems) for real-time visualization. Supports Wavefront .OBJ, VRML 2.0/97 and StereoLitho (.STL) file formats.

VizUp Reducer Enterprise allows you to achieve the finest quality in optimization and polygon reduction, which can be compared to manual work of a designer, or an engineer. Supports Wavefront .OBJ, VRML2 and StereoLitho (STL) file formats.

An interactive and intelligent psychrometric chart program for HVAC industry. It provides the most accurate and reliable data based on Hyland and Wexler's reports published by ASHRAE, which treat air and vapor as real gases, rather than ideal gases.