QR code file transfer

Send a file with QR codes

Choose a file — this screen plays an animated QR stream. On another phone, open Scan QR and point the camera here. No Wi‑Fi, no upload, no account.

Select a file (or paste text below)
Keep this screen bright — the QR animation is the transfer
Other device: open Scan QR → start camera → aim at this screen

File Text snippet

Choose file for QR Becomes an animated QR on screen · up to 64 MB

Transfer settings

tx fps bytes / frame error correction display size

Choose a file to begin

Open Scan QR on your phone

Scan this code with the phone’s camera app to open Scan QR (receive).