Barcode Reader – Scan Barcodes From Image Online
Free online barcode reader. Upload an image to scan and decode EAN, UPC, Code 128 and other barcodes instantly without a scanner.
Barcode reader – Free Online Tool
Our free Barcode Reader decodes barcodes from images. Upload a photo or screenshot and get the barcode number instantly — no hardware scanner needed.
What is Barcode reader?
Barcodes encode numbers and text in lines of different widths. Common types include EAN-13 and UPC on retail products, Code 128 in shipping and logistics, and Code 39 in inventory systems.
This tool reads the barcode from an image and displays its value so you can look up products or enter data accurately.
How to use the Barcode reader
- Upload a clear image of the barcode.
- Wait for the scan.
- Read the decoded number or text.
- Copy it for searching or record keeping.
Common use cases
- Looking up product numbers (EAN/UPC)
- Inventory and stock checks
- Verifying printed labels
- Reading barcodes from supplier images
Frequently asked questions
Which barcode types are supported?
Common formats such as EAN, UPC, Code 128 and Code 39.
Why does the scan fail?
Blurry, angled or low-contrast images are harder to read; try a clearer photo.
What is the difference between a barcode and a QR code?
Barcodes store data in one dimension; QR codes store much more in a two-dimensional grid.
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