Which barcode formats are supported?

EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, ITF (Interleaved 2 of 5), QR Code, Data Matrix, Aztec, PDF417 and more.

Is my image uploaded to a server?

No. All decoding runs locally in your browser. Your images never leave your device.

Make sure the image is sharp, well-lit, and the barcode fills a significant area. Crop tightly and avoid glare or motion blur.

Upload an image — read EAN, UPC, Code 128, QR and more.

Drop an image, click to select a file, or paste from clipboard (Ctrl+V). Everything happens in your browser — your images never leave your device.

Drop image here or click to upload

JPG, PNG, WebP — up to 10 MB

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20+ formats