Barcode Scanner
Free online barcode scanner. Read product barcodes (EAN-13, UPC-A, Code 128, Code 39, and more) using your device camera or by uploading a photo, with instant client-side decoding and zero data transmission.
Live Camera
Scan in real time with your device camera — supports EAN, UPC, Code 128, Code 39, ITF, Codabar, Data Matrix, PDF417, and Aztec codes.
Drop an image or click to browse
You can also press Ctrl+V anywhere on this page to paste a screenshot.
Scanning happens entirely in your browser — images never leave your device.
How to Use Barcode Scanner
Input & Parameters
Scan live with your camera or upload a photo of the barcode.
Automatic Calculation
Hold the barcode steady in frame or let the uploaded image be analyzed.
Review & Copy
View the decoded value and symbology, then copy it for lookups or inventory.
Frequently Asked Questions
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