Generate professional barcode labels for your retail items and export print-ready A4 sticker sheets for instant pack label scanning.
Which format should you select for your listings?
Code 128 is a high-density, alphanumeric barcode symbology. It can encode numbers, symbols, and letters. It is highly compact and widely utilized by logistics carriers (DTDC, Delhivery) and internal warehouse SKU scanning.
EAN-13 (European Article Number) and UPC-A (Universal Product Code) are standardized GTIN barcodes used on consumer retail packaging globally. EAN-13 requires exactly 13 numerical digits, while UPC-A requires 12.
When printing barcode sticker sheets (A4 layout), configure your printer settings to **Scale: 100%** (no margin fit or shrink) to preserve precise dimensions, ensuring scanner hardware reads them effortlessly.