Use this phone's camera to scan QR codes and barcodes right from this page. No install needed.
When your browser asks for camera permission, choose \"Allow.\"
The camera image is processed entirely within this page and is never sent anywhere else.
Scanning is powered by the open-source ZXing library (Apache-2.0 license), supporting both QR codes and common barcodes.
On iPhone, the standard Camera app can already read QR codes. Use this tool when you also want to scan barcodes, or prefer a dedicated screen.