Camera → your device

Receive

Ready to scan an encrypted file or text stream

Decrypt after QR recovery

Receiver credentials

AES-256-GCM

Load the trusted JSON master key and enter the six-digit code supplied separately by the sender. Neither value is stored by the app.

Load JSON key Transfer code

Key ID: not loaded

The camera can start only after both credentials are present.

Receive settings

capture width capture fps decode workers

Applied when the camera starts.