Barcode Generator
Generate barcodes for retail, inventory, logistics, and publishing. Supports Code 128, Code 39, EAN-13, EAN-8, UPC-A, ITF, Codabar and more. Download as PNG, SVG, or JPG.
Barcode Format
Barcode Value
ASCII characters only.
Live Preview
Enter a value and click
Generate Barcode
Frequently Asked Questions
Which barcode format should I use?
Code 128 works for almost everything — it encodes letters, digits, and symbols with high density. Use EAN-13 or UPC-A for retail products, ITF-14 for shipping cartons, and Codabar for libraries or healthcare.
Are barcodes generated on my device?
Yes. All barcode rendering happens entirely in your browser using JsBarcode. No data is sent to any server.
How do I use batch generation?
Prepare a CSV file with two columns — the first is a label/name and the second is the barcode value. Upload it, click Generate Batch, and download a ZIP containing one SVG per row.
What resolution should I use for print?
Download as SVG for infinite-resolution print quality. If you need a raster image, PNG is exported at 3× the preview size for crisp printing.