Scannen und generieren Sie QR-Codes
ClipQR
Simple app to scan QR codes on screen and from camera, the result is in your clipboard.
CoBang
A missing native QR Code and barcode scanner application for Linux desktop.
qtqr
A suite of tools for handling QR codes.
qRab
Greift einfach den QR-Code vom Bildschirm
and copies decoded text into clipboard