DWG to PDF Converter is a batch converter that allows you to convert DWG to PDF, DXF to PDF without the need of AutoCAD.
DWF to DWG Converterr, DWG to DWF Converter, featured with converting DWF file into AutoCAD. This stand-alone version software does not require AutoCAD to run. Batch convert is ready. Supports AutoCAD R14 thru AutoCAD 2011.
Downloads: 60379 - Shareware - Download Now
A feature-rich program for MS Windows to fast and easily batch convert AutoCAD DWG/DXF/DWF drawings into various image file formats
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This calculator calculates double integrals of large variety of functions by tanh-sinh quadrature scheme. Numerical values are calculated with precision 15-16 digits.
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MyCadbox is an online CAD viewer enabling ultra-fast viewing, sharing, markup, and co-viewing of 3D STEP files on PC and iPad. Files and markups are automatically synced between PC and iPad. Free MyCadbox iPad app is available through Apple.
Downloads: 64440 - Freeware - Download Now
Design Master HVAC is an integrated HVAC building design and drafting program for AutoCAD. Features include 2D and 3D ductwork drafting, ductwork sizing, pressure drop calculations, and building load calculations.
Downloads: 70052 - Shareware - Download Now