The QR code was developed in the early 2000s but spiked in popularity during the COVID-19 pandemic as a way to reduce ...

UPI transactions hit Rs 24.77 trillion in value and 19.78 billion in volume in March 2025, showcasing how cashless payments ...

Inspired by the black-and-white grid pattern of the traditional Japanese board game “Go,” the QR code was further developed ...

In 2025, customers are constantly moving between the physical and digital worlds. QR codes are the bridge that allows ...

“Legitimate vendors use QR codes to save time,” Roger Grimes, a data-driven defense evangelist at KnowBe4, said in a recent ...

In China, most people pay via AliPay and WeChat Pay – using Japanese QR code technology. There, provider PayPay is racing to ...

Kolkata: IIT Kharagpur authorities have installed a barcode behind the door of every hostel inmate to help boarders in acute ...

QR code has become quite common in the digital world. From digital payments to product information, almost all information is ...

Even though it became one of the most widely used tools in the world, this man and his team never made money from the ...

Antigua and Barbuda launched a digital entry system to streamline airport processing, reducing time through automatic ...

From restaurants and roadside vendors to billboards, QR codes have become an everyday essential in India’s digital life. In ...

A smooth badge printing process makes a strong first impression. Choose the right printing method based on your event’s size ...