QR 碼閱讀器

從圖片中掃描和解碼 QR 碼

所有處理皆在瀏覽器中完成，不會上傳任何資料。

Offline Ready

File Input

Camera

QR Code Reader

Upload an image with a QR code or use your camera to scan. Decodes entirely in your browser (BarcodeDetector where available, jsQR everywhere else).

🔒所有處理皆在瀏覽器中完成，不會上傳任何資料。

How to Use

Upload an image containing a QR code, or use your camera to scan in real time. Decoding runs entirely in your browser and works in all modern browsers.