What is a DWG file: the format for viewing construction drawings
The DWG file extension is the abbreviation of the term "DraWinG".
DWG files are commonly used by engineers, architects, surveyors and construction professionals to create, view and exchange project drawings.
It is the original and most popular 2D and 3D CAD file format and is AutoCAD® native file format, the first and most popular construction industry CAD software.
DWG files can contain information relating to project and construction drawings, geometric data, project data, 2D and 3D, maps, floor plans, photos, images, BIM data, point clouds and more.
For any AEC industry professional, it is important to be able to view DWG and project design files , execution or maintenance drawings anywhere. It's also equally important to be able to open a DWG file from any sort of mobile device and have those 2D and 3D CAD files always with you and from anywhere.
The usBIM web browser allows you to open dwg, dxf, dwf without having any specific CAD software installed, you have an online viewer and a free software to view all file types of 2D and 3D project files.
Open DWG file online