The End of the Barcode: Why 2027 Marks a Retail Revolution

For more than half a century, the familiar black-and-white stripes of the barcode have been a silent workhorse of global commerce. First scanned on a pack of Wrigley’s gum in an Ohio supermarket in 1974, the barcode revolutionized retail by automating checkout and inventory management. But its reign is coming to an end. By the close of 2027, the barcode will be phased out globally and replaced by a new generation of QR codes — a transition that promises to reshape how consumers interact with products and how retailers manage their supply chains.

The Sunrise 2027 Deadline

The decision to retire the barcode was made jointly by GS1, the international standards organization that manages barcode systems across 150 countries and more than 50,000 member companies. The initiative, known as “Sunrise 2027,” sets a firm deadline: by the end of next year, every retail checkout system worldwide must be capable of scanning QR codes. The new standard is called “QR Code powered by GS1” or “GS1 Digital Link” — a two-dimensional code that can hold up to 100 times more data than a traditional barcode.

Why the Change?

The primary driver is capacity. A traditional EAN-13 barcode can only store a simple 13-digit product identification number. QR codes, by contrast, can link to dynamic online information — from ingredient lists and allergen data to sustainability certifications and recycling instructions. As NOS reported on the barcode’s 50th anniversary, Mirjam Karmiggelt, director of GS1 Netherlands, explained that “this allows you to share an infinite amount of information.”

Consumer demand for transparency is a major catalyst. Modern shoppers increasingly want to know where products come from, how they are made, and what their environmental impact is. The European Union is actively encouraging the shift by relaxing packaging regulations to allow digital information via QR codes to supplement or replace certain physical label requirements.

A Smarter Code: The GS1 Digital Link

The new QR codes are not just static images. They use the GS1 Digital Link standard, which acts as a “resolver” — a smart routing system that delivers different information depending on who scans the code. As VRT NWS reported, Jan Somers, CEO of GS1 Belgilux, noted that “by scanning the code, consumers receive information about the product’s origin, composition, and ecological footprint.” A retailer scanning the same code at checkout sees pricing and inventory data, while a regulator sees compliance information.

Emmilie Kuks, a packaging expert at Now New Next, wrote in MarketingFacts that “the question is not just: ‘Where do we put that new code?’ The real question is: how do we use this turning point to make packaging smarter, more transparent, and more valuable?”

What Changes for Consumers?

For the average shopper, the checkout experience will remain essentially unchanged. Scanning a QR code at the register works the same as scanning a barcode. As BNNVARA/Kassa explained, “it makes no difference whether you scan a barcode or a QR code” at the till.

The real difference lies in what consumers can do with their smartphones. Shoppers will be able to scan QR codes in-store to access detailed product information, recipes, and allergy data. Albert Heijn, the major Dutch supermarket chain, plans to use QR codes to provide recipe tips. Noortje van Genugten of Albert Heijn noted that “the most frequently asked question from Dutch people is still: what are we eating tonight?”

Challenges Ahead

The transition is not without its hurdles. All checkout scanners must be upgraded or replaced by the end of 2027 — a significant investment for retailers. Supermarkets typically stock around 17,000 unique articles, each requiring new packaging. During the transition period from 2025 to 2027, both barcodes and QR codes will appear side by side on packaging, which designers have criticized as creating visual clutter.

According to GS1 Netherlands, retailers must check whether their scanners can read QR codes — traditional laser scanners will not suffice — and update their checkout software accordingly. Backup systems are also being developed, since QR codes cannot be manually typed in the way barcodes can if a scanner fails.

Privacy concerns also loom. Some consumers worry that QR codes could be used for tracking purchasing behavior, while cybersecurity experts caution about the potential for tampered codes or phishing attacks. The digital divide is another consideration: elderly consumers and those without smartphones may be excluded from the enhanced features, though the basic checkout function will remain unchanged.

The End of an Era

The barcode was one of the most transformative innovations in commerce. Invented in 1949 by Joe Woodland and Bernard Silver — inspired by Morse code and drawn in the sand on Miami Beach — it took 25 years to reach its first commercial use. The QR code, invented in 1994 by Masahiro Hara at Japanese auto parts company Denso Wave, now steps into the spotlight.

As the 2027 deadline approaches, the retail world is preparing for a fundamental shift. The barcode — that humble set of black lines that quietly powered global commerce for over 50 years — is finally drawing to a close. In its place, a smarter, more connected code is ready to open a new chapter in how we buy, sell, and understand the products we bring into our homes.