Scientific Calculator Precision 81 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.
Downloads: 3866 - Shareware - Download Now

pdf2cad converts PDF drawings into the DXF and HPGL formats for import as scalable and editable objects in AutoCAD, UniGraphics, Microstation and other CAD, CAM and CNC systems. Options for controling layering, line widths, scale and more.
Downloads: 56719 - Shareware - Download Now

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: 48380 - Freeware - Download Now

Complex Calculator Precision 27 for scientists, engineers, teachers, and students. Calculates mathematical formulas of any length and complexity.
Downloads: 4979 - Shareware - Download Now

DWG Recovery Toolbox provides friendly image recovery services for engineers and other users working in AutoCAD. This program allows repairing DWG files, it makes sense even some backups are available, this tool recovers the latest modifications.
Downloads: 45746 - Shareware - Download Now