QR Code & Barcode Scanner
Point your camera at a QR code or barcode and get the decoded result instantly — nothing is uploaded or recorded.
Camera preview will appear here
How it works
This uses your browser's native BarcodeDetector API to analyze the live camera feed frame by frame, entirely on your device. As soon as a QR code or barcode is recognized, its decoded value appears below — no photo is taken, saved, or sent anywhere.
Frequently asked questions
Do I need to install an app to scan a QR code?
No — scanning happens directly on this page using your browser's built-in camera and barcode detection.
Which browsers support this scanner?
Chrome and Edge on desktop and Android. Safari and Firefox don't yet support the native barcode detector.
Is my camera feed sent anywhere?
No — everything is analyzed locally and never uploaded or recorded.