QR codes are pixelated black and white squares that perform magic when we point the cameras on our phones at them—but what’s going on that makes this little spell possible? QR codes are akin to the ...

QR codes have a wide range of uses that help people avoid contact with objects and close interactions with other people, including for sharing restaurant menus, email list sign-ups, car and home sales ...

Uniqode reports that QR codes enhance transit systems by providing real-time information without needing new infrastructure, ...

Encrypted QR Codes are here. Should workplaces be using them? Companies go to great lengths to protect sensitive personal and financial information. But as cybercriminals become increasingly ...

Companies go to great lengths to protect sensitive personal and financial information. But as cybercriminals become increasingly sophisticated, scams are on the rise, putting key information at risk ...

QR Codes are here to stay: Are brands meeting expectations? QR Code engagement has plateaued. Uniqode's State of QR Codes 2026 found that 70% of consumers scan QR Codes monthly, and 47% report their ...

Speed is essential to a well-managed recall. The faster consumers are alerted and understand what to do, the faster contaminated products can be identified, returned, or discarded. That’s why QR codes ...