Barcode Labels as a PDF
The generator lays out Code 128 barcode labels, each with its code and an optional product name, and saves them as one PDF for the label size you choose. A4 sheets hold 12, 24 or 40 labels; for a thermal printer each label is its own 100×25 mm page.
Download the PDF, open it and print at Actual size (100%), not Fit to page. On a thermal printer set the paper to 100×25 mm (4×1 inch).
