Barcode Knowledge

What is a UPC Barcode? A UPC (Universal Product Code) barcode is a standardized 12-digit numeric code encoded into a machine-readable barcode format, primarily used to identify retail products uniquel......

This is the story of the QR code — starting as an internal project in the 1990s, widely adopted globally by the mid-2000s, and becoming ubiquitous since 2020. What is a QR Code? A QR code (Quick Respo......

QR codes—those familiar elements of everyday life—play an important role when we use Alipay to make payments, add friends on WeChat, or unlock a shared bike. Billions of people around the world intera......

Barcodes are used all over the world to make shopping, tracking, and inventory much faster and more accurate. Two of the most common barcode types are EAN-13 and EAN-8, especially in retail stores. In......

What is an EAN Barcode? The full name of EAN is European Article Number. It originated in 1977, jointly developed by twelve European industrial countries. Today, it has become an international barcode......

What is ITF-14 Barcode? ITF-14 (Interleaved Two of Five – 14 digits) is a numeric-only barcode used to identify cartons and shipping containers that contain products labeled with UPC or EAN codes. It ......

What is Interleaved 2 of 5 Barcode? The Interleaved 2 of 5 Code (ITF)—short for Interleaved, Two, and Five—is a continuous, variable-length, self-checking, bidirectional barcode symbology invented by ......

Industrial 2 of 5 barcode What is Industrial 2 of 5 barcode? Industrial 2 of 5 (or Industrial 25) is a numeric-only, discrete barcode symbology developed in the 1960s by Computer Identics Corporation ......

Barcodes are the backbone of modern data capture systems. Among them, Code 128 stands out for its high data density, full ASCII support, and wide range of applications. Whether you're managing invento......

Code 39 and Code 93 have the same character set, both supporting digits 0-9, 26 uppercase English letters A-Z, and eight special characters including space: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O......