DWG Fastview

DWG FastView is a free, universal, lightweight software that lets you quickly open, measure, and edit 2D and 3D CAD drawings on Windows, mobile devices, and the web. The software is fully compatible with DWG and DXF files.

DWG FastView was developed by Gstarsoft, the creators of GStarCAD. While GStarCAD is the powerful desktop software for complex drafting, DWG FastView serves as the perfect mobile and web extension for use on the go and on the construction site.