IGS Viewer vs ZWCAD Viewer
A side-by-side look at IGS Viewer and ZWCAD Viewer. For an in-depth review of either product, follow the links below.
IGS Viewer
Photos & Graphics
IGS Viewer is a free, open-source 3D model viewer used for viewing and interacting with 3D models. It supports many common 3D file formats and allows for orbiting, panning, and zooming models.
3dviewermodelinggraphicsopensource
ZWCAD Viewer
Development
ZWCAD Viewer is a free CAD file viewer that allows you to view, print, and plot DWG and DXF files without needing AutoCAD installed. It supports the latest DWG formats and has basic drawing navigation tools.
cadviewerdxfdwg2d3d
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