Free Barcode Generator

Generate CODE128, EAN-13, UPC-A, or CODE39 barcodes and download a print-ready PNG or scalable SVG. Free, no sign-up.

Text or number

Format

✓ 100% free✓ Multiple formats✓ No sign-up

How it works

Three steps, no fuss.

Type the number or text to encode.

CODE128 works for anything; EAN-13/UPC need exact digit counts.

Grab a print-ready PNG or scalable SVG.

FAQ

Which barcode format should I use?

CODE128 works for almost any text or number and is the safest default. Use EAN-13 or UPC-A only if you have an exact, valid retail barcode number.

Can I use this for retail products?

You can generate the barcode image, but a valid EAN/UPC number must be officially issued (e.g. by GS1) to be recognized at retail checkouts.

Is this free?

Yes, completely free with unlimited use.

Is my data sent anywhere?

No, barcodes are generated entirely in your browser.

This free tool is a small taste of what we do. Go4Lead.tech builds custom software, web and mobile apps, and internal tools for businesses.