Disclaimer

Barcodes are images, not registrations

The barcodes generated here are correctly formatted, scannable images. They do not create or assign official product numbers. To sell products at retail you generally need a GTIN/UPC/EAN issued by GS1, and you must meet the relevant distribution and labeling requirements yourself.

No guarantee of universal scanning

We cannot guarantee that a given QR code or barcode will be recognized by every scanner, app or device. Readability depends on size, contrast, print quality, materials and the scanning hardware.

Test before you print

Always test generated codes on real devices, at the final size and on the final material, before committing to a production run.

Not a certification service

QRBarcodeTools is a utility, not a legal, security, or commercial certification service. Nothing here constitutes professional advice.