3D and CAD
Open and convert mesh files without installing a slicer.
Open a mesh and look at it before you print it: an STL or 3MF drawn on screen with its size and triangle count, a 3MF turned into the STL an older slicer accepts, a DXF drawing rendered without the CAD package that made it. The file stays on your machine, so a scan of several hundred megabytes opens as readily as a keyring.