Knownbox puts a QR code on every moving box

Field notes

Knownbox separates operational visibility from client visibility: crew members receive box numbers, destinations, and scan controls, while account holders can inspect thumbnails, item-level contents, origin and destination rooms, and keep/donate/store decisions. The page says each crew member receives a code and a block of box numbers, and that inventory can be exported with QR codes as a printable PDF. Its public demo uses sample data and saves nothing.