Upload, view and modify any existing 3D model STL file.
Select Model:

Modify uploaded model using the following operators. Click [Tick] to view the change. Use [Reset] to go back to original model, if needed. Finally, use [Download] to save the model to your device.

Move model by X= Y= Z=
Scale model X= Y= Z=
Rotate about X= Y= Z=
Extract feature
Circle Diameter
Plane Extrusion