QR File Transfer

Stream files device-to-device via QR codes — no cloud, no apps, no cables. Files never leave your devices.

1
Select
2
Calibrate
3
Stream
4
Done
Files
📁

Drop files here or click to browse

Up to 100 files · 1 GB total per session
All processing is in-browser — nothing is uploaded

Transfer Settings
💡 Run calibration first — it measures your actual camera+screen throughput and auto-tunes chunk size and frame rate.
QR Stream
Ready
◼

QR frames appear here