What is a UPC barcode?
A UPC barcode is a barcode commonly used on retail products. UPC-A barcodes usually contain 12 digits.
Free UPC Barcode Generator Online
Create UPC-A barcode images online for free. Enter 11 or 12 digits, calculate the check digit, and download PNG or SVG files.
Enter 11 digits to calculate the check digit, or 12 digits to validate an existing UPC-A.
Your UPC-A barcode will appear here after generation.
This tool creates barcode images from UPC numbers. It does not issue, sell, or register official UPC or GTIN numbers.
UPC Generator FAQ
Is this UPC generator free?
Yes. This tool is free to use, does not require login, and does not save your input.
Does this tool issue official UPC numbers?
No. This tool creates barcode images from UPC numbers you enter. Official UPC or GTIN numbers for real products should be obtained through GS1 or another legitimate source.
What is a UPC check digit?
A UPC check digit is the final digit of a UPC-A number. It helps verify that the preceding digits were entered correctly. If you enter 11 digits, this tool calculates the 12th digit automatically.
Can I download the UPC barcode as PNG or SVG?
Yes. After generating a UPC-A barcode, you can download it as a PNG image or an SVG file.