If you work in the SOLIDWORKS ecosystem or receive SOLIDWORKS files from vendors, the 3D eDrawings Viewer is non-negotiable. It is the only free tool that handles SOLIDWORKS "Defeature" (IP protection) correctly.
You can directly drag and drop native SOLIDWORKS files ( .SLDPRT , .SLDASM , .SLDDRW ) into the viewer. It also translates AutoCAD ( .DWG ), DXF, and standard 3D interchange formats like STEP, IGES, and STL. 3d edrawings viewer
The viewer supports a wide range of native and neutral file types: eDRAWINGS AND eDRAWINGS PROFESSIONAL - SolidWorks Unlocking Collaborative Design: The Ultimate Guide to the