“Quick response” or QR codes have been around since the 1990s. They’ve gained popularity since the dawn of the smartphone, but the use of QR codes by businesses has skyrocketed recently in the wake of ...

QR codes, once thought to be a relic of the past, are returning as a hot marketing trend. Thanks to improved smartphone technology and a consumer base seeking more and more digital interactivity in ...

From their humble beginnings as tools for the automotive industry to being major players during the COVID-19 pandemic, QR codes have come a long way to become must-have tools for marketing and ...