LIGHTDROP
OPTICAL FILE TRANSFER

NO BLUETOOTH · NO PAIRING · NO DATA LINK

Move files
with light.

Load the app on two phones, then use one screen as the transmitter and the other camera as the receiver.

PHONE ASend a fileAnimated QR transmitterPHONE BReceive a fileCamera QR receiver
Cloudflare Pages can host these static files over HTTPS. The transfer payload itself does not go through Cloudflare.