ZWCAD Viewer is cross-platform software that allows users to view drawings in various file formats like dwg, dwt, dwfx, dxf, and dwf. It supports Windows (32-bit & 64-bit), Mac OS, and Linux operating systems.

Thanks to its simplified user interface, the ZWCAD Viewer offers a pleasant and straightforward experience for viewing .dwg files. It runs on different operating systems such as Windows (32-bit & 64-bit), Mac OS, and Linux, making it a versatile choice for CAD users.
With ZWCAD Viewer, you can view drawings in all kinds of frequently used file formats like dwg, dwf, dwfx, dxf, and dwt. Additionally, ZWCAD Viewer allows you to measure distance between objects, area of a closed shape, mass and volume of a 3D model, and regions or coordinates on the drawings. Its property palette helps you view all details and enables file comparison, highlighting differences in different colors.
For those working with 2D or 3D models, ZWCAD Viewer has got you covered. You can view 3D models at different angles by rotating them with the 3D Orbit command. And to make things even easier, users can plot their drawings in different file formats, including DWG, DXF, JPEG, and PNG.
Overall, ZWCAD Viewer is a fantastic option for viewing and plotting CAD DWG files, especially for those who prefer a light and easy-to-use software without sacrificing functionality.
Version 2017:
Open DWG, DXF, DWF and DWT file formats from version R12 to 2013
Smaller and quicker And it is the interface you are familiar with
Still be free for all following versions
View both 2D objects and 3D models
Zoom and pan, 3D Orbit helps you view with ease
View 3D models in hide mode
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