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Barcode Generator

Create Code 128, EAN-13, and UPC-A barcodes for labels, inventory, and packaging

Barcode format

Letters, numbers, and symbols — best for SKUs, asset tags, and shipping refs.

Barcode preview will appear here

Generate Code 128, EAN-13, and UPC-A barcodes online for free with instant preview and PNG download. Type your product code or SKU, pick a format, and export a print-ready barcode for labels, inventory tags, shipping boxes, or retail packaging. No desktop software required.

Small businesses, warehouse teams, and sellers use barcode generators to create scannable labels without expensive design tools. Code 128 works well for internal SKUs and logistics; EAN-13 and UPC-A cover standard retail checkout formats.

Everything runs in your browser, so product data stays private. After generating barcodes, check label pixel size with the image resolution checker, or browse more free image and PDF tools.

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Download for Mac

Free to download • 100% offline