free barcode scanner online

Barcodes are everywhere — products, parcels, tickets, library books — and sometimes you need the number inside one without a handheld scanner nearby.

Upload a photo and the Barcode Scanner reads UPC, EAN, Code 128, ITF, and more, showing you the decoded value and the exact format. All in your browser, no app install.

Why most online tools for this are annoying

Barcode scanner apps are ad farms that want your camera, location, and contacts for a job a web page can do. Online alternatives are rare, and most only handle QR codes, not real 1D barcodes.

How to do it in 3 steps

1. Drop in the barcode image. A clear photo of the barcode — product packaging, shipping label, ticket.
2. Scan. One click decodes it and tells you the format (UPC-A, EAN-13, Code 128…).
3. Copy the value. Take the decoded number to your clipboard for inventory, price checks, or records.

Private by design: nothing ever uploads

Barcode values can be tied to orders and shipments you'd rather keep private. Decoding runs locally in your browser — the image never uploads anywhere.

Getting the most out of it

Good lighting matters more than megapixels — a well-lit phone photo beats a blurry scan every time.

Keep the barcode flat and fill the frame with it; angled shots confuse every decoder.

The tool shows the detected format, which helps when a system asks specifically for EAN vs UPC.

Frequently asked questions