You could generate some sort of hash of the selected options, encode it with something that’s short and human readable and then share that on the screen? Somet

You could generate some sort of hash of the selected options, encode it with something that’s short and human readable and then share that on the screen? Something easy for a human to transfer like honey-chair-balcony or something. Store the settings in the backend against this identifier and then you can retrieve it later? So you still need a backend but no need for accounts