Turn this screen into a device

Scan the code below with a phone that is signed in to todevice, and this browser tab becomes a temporary destination you can send files to. Nothing is installed on this machine, and the tab stops being a destination the moment you disconnect it or close it.

Made for borrowed machines — a library PC, a lab computer, a printing station, a friend’s laptop. It receives files only, and it works without an account on this end.