Barcode Scanner Online - Decode Barcodes from Images

Scan and decode barcodes from images or camera. Supports EAN, UPC, Code 128, Code 39, ITF, and more. Browser-based, private, instant results.

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Decoded Result -

Scan a barcode to see details

Supported Formats

Retail: EAN-13, EAN-8, UPC-A, UPC-E

Logistics: Code 128, GS1-128

Industrial: Code 39, Code 93

Other: ITF, Codabar, ISBN

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Frequently Asked Questions

EAN-13, EAN-8, UPC-A, UPC-E, Code 128, Code 39, Code 93, Codabar, ITF (Interleaved 2 of 5), and ISBN barcodes.

Upload an image containing a barcode, paste from clipboard, or use your device's camera for real-time scanning.

Yes. All scanning and decoding happens locally in your browser. Your images and barcode data are never uploaded to any server.

Common issues: blurry image, barcode too small, poor lighting, damaged or partial barcode, or unsupported format. Try a clearer, larger image.

1D barcodes (like EAN, UPC, Code 128) are linear stripes. 2D barcodes (like QR codes, Data Matrix) use squares/dots. This tool focuses on 1D; use QR decoder for 2D.

Yes. EAN-13 (international) and UPC-A (North America) are standard product barcodes. The decoder shows the numeric value; product lookup requires a database.

Code 128 is a high-density barcode supporting all 128 ASCII characters. Common in shipping labels, inventory, and logistics.

Code 39 encodes uppercase letters, numbers, and some symbols. Widely used in automotive, defense, and healthcare industries.

Yes. ISBN barcodes are EAN-13 format starting with 978 or 979. The decoder extracts the full 13-digit ISBN.

Use good lighting, ensure the barcode is in focus, capture the entire barcode with quiet zones (white space) on sides, and avoid reflections.

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