2D barcodes have become an indispensable part of our daily lives, playing a pivotal role in various industries such as retail, logistics, and healthcare in Canada. Unlike traditional 1D barcodes which can only store limited information, 2D barcodes can contain a considerable amount of data within a compact space. In this article, we will delve into the different types of 2D barcodes commonly utilised today and understand each of their unique features.

Common Types of 2D Barcodes

Several common types of 2D barcodes exist, each with its unique features and applications. Among the most popular types are QR codes, Data Matrix, and PDF417. QR codes, or Quick Response codes, are extensively used for marketing and promotional purposes due to their capability to store diverse data such as URLs, contact information, and text. Data Matrix barcodes are regularly employed in sectors like manufacturing and logistics for tracking and inventory management purposes. Conversely, PDF417 barcodes are utilized for encoding large amounts of data such as government IDs and driver’s licenses.

QR codes are square-shaped barcodes featuring black modules arranged in a square grid on a white background. They can be scanned using a smartphone or a dedicated QR code scanner to access the encoded information. Data Matrix barcodes, in contrast, are composed of black and white square modules organised in a grid pattern. They are highly adaptable and can store a significant volume of data, rendering them ideal for high-density encoding needs. PDF417 barcodes stand out by their capability to store extensive amounts of data, including text, numbers, and even images. Such barcodes are predominantly used in sectors where space is constrained but a substantial amount of data needs to be stored.

The Future of 2D Barcodes: Digital Link

Digital Link 2D Barcodes represent the future of barcode technology. They are a type of 2D barcode, typically encoded in either QR Code or Data Matrix format. They are crafted using a Digital Link, connecting consumers directly to rich digital product information. Interestingly, they can also function like a standard 1D retail barcode (EAN or UPC) when scanned at the Point of Sale, showcasing the product's GTIN number, description, and price.

GS1 Canada anticipates that all retailers in the country will update their point of sale systems to be compatible with 2D barcodes by 2027 (this is referred to as Sunrise 2027). It is expected that many other retailers worldwide will commence updating their point of sale systems similarly. Since 2021, DataMatrix codes with Digital Link, and QR Codes with Digital Link, have been acknowledged as checkout codes at the point of sale.

Manufacturers in Canada, Australia, Europe, and globally are already beginning to integrate Digital Link 2D Barcodes into their product labelling and packaging (alongside the EAN or UPC barcode).

Eventually, 1D retail barcodes (UPC and EAN-13 codes) will be entirely supplanted by Digital Link 2D Barcodes on product packaging - however, this can only occur when nearly all point of sale systems in Canada and worldwide have been updated to support 2D barcode technology.

Get Started with Digital Link 2D Barcodes

2D barcodes are an essential tool for businesses in Canada looking to streamline their operations and enhance efficiency. By understanding the different types of 2D barcodes available, businesses can select the most suitable one for their specific needs and requirements.

If you are considering implementing Digital Link 2D barcodes for your business, explore IBN Link. Visit their landing page at https://ibn.link/ to discover more about their barcode solutions and how they can advantage your business.