About

A sticker that gets your things back

TangoTag makes lost-and-found QR stickers. Whoever finds your keys, wallet or bag scans one with their phone camera and can call you, text you or leave a note.

Why it exists

Most people who find a lost wallet or a set of keys want to give it back. They just have no way to reach you. Your ID shows where you live, not your phone number. A TangoTag sticker fixes that one gap. It isn't a tracker and there's no app or subscription: you pay $10 once for a sheet of 14 stickers, and they work the day they arrive.

We're a small team that builds simple, single-purpose tools and sells them at honest prices. Each one stands on its own, with its own site and no shared account. Some of them happen to be useful to the same people, so we point you to those below.

Tools we also build that you might find useful

  • TangoQR: Dynamic QR codes: change where they point anytime, with the analytics, bulk creation, and branding to run real campaigns.
  • AcornCheckIn: Turn any lobby, desk, or doorway into an automated check-in with a single QR code — people scan, and you get notified.

Questions about TangoTag? Contact us and a person will reply.