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Barcode generator
Make barcodes for labels, inventory and shelves. Check digits are calculated for you.
A barcode that looks right can still be rejected by retailers or marketplaces, which require official GS1 UPC numbers. This tool does not assign or register numbers.
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- Enter your number or text.
- Choose the barcode type. A missing check digit is added automatically.
- Download the PNG and test-scan it before you print.
Common questions
What is the difference between UPC and EAN?
UPC-A is the 12-digit code used in North America. EAN-13 is the 13-digit version used worldwide. A UPC-A is an EAN-13 with a leading zero.
Can I sell on Amazon with a barcode from this tool?
Marketplaces usually require GS1-registered numbers. This tool draws the barcode but cannot assign unique, registered numbers.