Barcode Generator

Generate standard 1D barcodes in Code128, EAN-13, UPC-A, Code39, and ITF formats. Download as SVG or PNG.

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Frequently asked questions

Which barcode format should I use?
Code128 is the most flexible — it encodes any ASCII text and is widely supported. EAN-13 and UPC-A are for retail product labels and require numeric-only input in a fixed length. Code39 is older and commonly used in industrial and automotive applications.
What is the difference between EAN-13 and UPC-A?
UPC-A has 12 digits and is primarily used in North America. EAN-13 has 13 digits and is the international standard (EAN-13 is a superset of UPC-A). Both include a check digit that is calculated automatically.