Barcode Generator

Generate CODE 128, EAN-13, EAN-8, UPC, CODE 39, ITF-14 and more, then export as SVG or PNG.

Any ASCII text, variable length — the everyday default

Bar width
Height

Preview

Vector output, stays sharp

EAN-13 / EAN-8 / UPC accept 12 / 7 / 11 digits and compute the check digit for you; if you supply the full 13 / 8 / 12 digits the last one must match the computed value or you will get an error.

CODE 128 encodes any ASCII text and is the most versatile; retail products use EAN-13; cartons use ITF-14. Keep the bar width at 2px or more, otherwise scanners struggle.

Generation happens locally in your browser.

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