1.2.5 version:
- Provides finally a good support of STEP (AP203, AP214, AP242) files, thanks to the included Mayo command-line converter.
- Supports two new file formats: IGES (v5.3) and BREP, thanks again to the Mayo software and the Open CASCADE Technology.
Note 1: For the moment, reducing polygons when importing a STEP/IGES/BREP file is not possible. While waiting for a future version which will fill this gap, you can always reduce the polygons by clicking on the swan icon in the plugin toolbar.
Note 2: Although I can't confirm it, the import of STEP/IGES/BREP files should work on macOS as well.
Download latest Universal Importer plugin from SketchUcation PluginStore.