Is Barcode Generator free?

Yes, Barcode Generator is completely free to use with no signup required.

Does Barcode Generator send my data to a server?

No. Barcode Generator runs entirely in your browser using client-side JavaScript. Your data never leaves your device.

Generate scannable Code128, EAN-13, UPC-A, or Code39 barcodes and download as PNG — rendered entirely in your browser.

DevTab

Never leaves your browser

Generate Code128, EAN-13, UPC-A, or Code39 barcodes and download as PNG, client-side.

Format

Value

Barcode Rendered