Artcam File Viewer ((exclusive)) -

: A Windows app that supports common CAM/CNC formats like G-code , STL , and DXF . It allows for 3D rotation, zooming, and measuring model dimensions.

While it won't open .ART files directly, it is a common alternative in the industry for similar relief modeling and CNC work. 3. How to Convert Files for Universal Viewing artcam file viewer