EAN-13 barcode generator
Generate a valid EAN-13 barcode from 13 digits, automatically checking the check digit.
Processed on your device. Nothing is sent to any server.
Generate a valid EAN-13 barcode from 13 digits, the international standard for identifying products in retail.
Validates that the last digit matches the check digit calculated from the previous 12 (weighted sum alternating weights 1 and 3, modulo 10) before generating the visual barcode.
Use cases
- Generating a product's barcode for retail sale.
- Verifying that an EAN-13 code has a valid check digit.
- Creating test codes for a point-of-sale system.
How it works
- 1
Enter the 13 digits
Including the final check digit.
- 2
Download the SVG
If the check digit is correct, the code is generated automatically.
Frequently asked questions
- What if the check digit doesn't match?
- The tool warns you that the code isn't valid; check that you've copied all 13 digits correctly, including the last one.