A report from Hoodline forecasts that by 2027, QR codes will replace traditional barcodes at retail checkout counters. The shift is driven by QR codes' ability to store more data, support dynamic updates, and facilitate contactless payments and digital receipts. Retailers are expected to adopt the technology to streamline operations and improve customer engagement.
The transition marks a significant upgrade from one-dimensional (1D) barcodes, which have limited data capacity and require line-of-sight scanning. QR codes, as two-dimensional (2D) matrix codes, can encode URLs, product information, and promotional content, enabling interactive shopping experiences. Industry standards bodies have been promoting the move to 2D codes as part of the GS1 Digital Link initiative.
The prediction aligns with broader retail trends toward digitization and contactless technology. While the exact timeline may vary by market and retailer size, early adopters are already piloting QR code-based checkout systems. Consumers can expect a gradual rollout, with many stores likely retaining barcode scanners as a backup during the transition period.