QR & barcode generator

Pack labels, ready in seconds.

Paste a batch of pack IDs, generate crisp QR codes or barcodes, then print them straight from your browser.

Pack IDs

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Separate IDs with commas or line breaks. Lowercase becomes uppercase and O becomes 0 automatically. Press Ctrl + Enter to generate.

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0 Repeated

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Label code

Barcode QR Code

Thermal sticker size Landscape · one label each

Choose the physical label size. Printing is formatted in landscape, one label per page.

Skip repeated IDs Up to 2,000 labels

Choose 100 × 150 mm paper in Landscape, with no margins, Actual size / 100%, and headers and footers off.

Add pack IDs on the left and generate a batch to preview the exact print layout.

Label preview