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Barcode Generator — EAN-13, UPC, Code 128 (PNG/SVG)

Create EAN-13, EAN-8, UPC-A, Code 128, Code 39, ITF-14 and Codabar barcodes. Check digits are added or verified; download a sharp PNG or SVG.

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Code 128: letters, digits and symbols (ASCII). Common for shipping labels and inventory.

How to use

  1. Choose the barcode type.
  2. Enter the value; for EAN and UPC you can leave out the check digit.
  3. Adjust bar width, height and text, then download PNG or SVG.

Example

EAN-13: 590123412345 → 5901234123457 (check digit 7 added)

Details and limitations

EAN-13, EAN-8, UPC-A and ITF-14 check digits are calculated when omitted and verified when entered, so typing errors are caught before printing.

SVG stays sharp at any size; the PNG is rendered at 3× for printing. Keep the white margin (quiet zone) around the bars. Barcodes are created with JsBarcode in your browser.

FAQ

Can I use these barcodes on products I sell in stores?

The generator can encode any valid number, but retail EAN/UPC numbers must be assigned by GS1 to your company. For internal stock labels, Code 128 with your own codes works without registration.

Which type should I choose?

EAN-13 or UPC-A for retail products, ITF-14 for shipping cartons, Code 128 for internal labels and shipping, Code 39 for older industrial systems.

Format references

Tool page updated: