Barcode Generator

Generate Code 128, EAN-13, UPC, and more — customize appearance and download as SVG or PNG.

Barcode

Format

Value

Bar width

125

Height (px)

40100200

Appearance

Bar color#000000

Background#ffffff

Show value label

Preview

EAN-13 requires exactly 13 digits · EAN-8 requires 8 · UPC-A requires 12 · Code 128 accepts any ASCII

The Barcode Generator supports the most common 1D barcode formats: Code 128 (general ASCII), EAN-13, EAN-8, UPC-A, ITF-14, MSI, and Pharmacode. All rendering happens in the browser via JsBarcode — nothing is sent to a server.

Adjust bar width and height with sliders, pick foreground and background colors, and toggle the human-readable value label. Download the result as an SVG for infinite scalability, or as a PNG raster image.