EasyEDA Pro currently only supports exporting 3D files in two formats.
- Top menu bar - Export - 3D file
STEP: The exported STEP format must be that the 3D model bound by the PCB device is also in STEP format, otherwise the exported STEP will not have the model.
OBJ: The export OBJ format is a compressed footprint that contains material files. You can use the 3D viewer that comes with window10 to preview.