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Download free cad software for view and drawing .dwg files,2D and 3D cad design software for architectural,house design,Manufacturing,mechanical engineering.

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AutoDWG DGN to DWG Converter, free download. AutoDWG DGN to DWG Converter 2.01: Converts MicroStation DGN files to autoCAD DWG files.

DWG Converters:batch converter DWF to DWG, DWG to PDF, PDF to DWG,DWG to JPG, DWF to DWG, without need of AutoCAD

Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Be Communities is a social networking site for those in the architecture, engineering, construction, operations, and GIS communities with tools such as forums, blogs, a resource gallery, and a wiki for connecting, communicating, and learning from eac...

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

YouTube is a place to discover, watch, upload and share videos.

Esri is the world leader in GIS (geographic information system) modeling and mapping software and technology. This site features GIS mapping software, desktop GIS, server GIS, developer GIS, mobile GIS, GIS Web services, business GIS, Internet mappin...

Free PowerPoint and AutoCAD tips, tutorials, techniques. Free PowerPoint backgrounds. Free newsletters.

Find resources and community-driven content, such as videos, Q&A and example files to assist and support your everyday work with Tekla BIMsight.

Instead of free PDF to DWG software, this freeware from freepdftodwg.videoformat-converter.com gives you easiest PDF to DWG conversion in batch. You can save PDF as DWG or DXF and select the converting page range. Free PDF to DWG Converter provides r...