Barcode Generator
Generate a barcode from any value in CODE128, EAN13, UPC, CODE39, and other common formats, with a downloadable PNG.
Different formats expect different input — EAN13 needs exactly 12-13 digits, UPC needs 11-12, CODE128 accepts nearly anything. If a value doesn't generate, try switching format or check the error above.
Example input
123456789012
Example output
Scannable barcode image