Barcode Generator

Generate barcodes in multiple formats with style controls and batch PNG/SVG export. Runs entirely in your browser.

Mode

One value

Barcode type

General alphanumeric

Content

Bar widthHeight (px)Margin (px)Text sizeBar colorBackground

Show text below

Live preview

Barcodes are generated locally with JsBarcode — nothing is uploaded. EAN/UPC values must match digit count and checksum rules.