Pro tip: To leverage QR codes effectively, incorporate your restaurant colors in the code design and use your restaurant logo. This will boost customer retention while acting as subtle marketing ...

QR codes emerged as a popular tool during the COVID-19 pandemic in restaurants, to pay for items and exchange funds, and even to board a flight. Our smartphones are equipped with technology to ...

This design has been a sticking point for many users – especially as QR codes have rapidly grown in popularity since the pandemic. It is sort of like playing a game of cat and mouse trying to ...

We’ve been so trained to view QR codes as scannable barcode-like blocks that it doesn’t feel natural to interact with them as embedded links yet. iOS doesn’t necessarily help either.

Microsoft did briefly turn the BSOD to a black screen in test builds of Windows 11 in 2021, but the company then reverted back to the blue screen it had been using since Windows 8.

The QR code (short for Quick Response code) was invented in 1994 by Denso Wave, a former subsidiary of Toyota, as a means of efficiently tracking vehicles and parts during the manufacturing process.

A QR code alone doesn’t communicate anything; it’s just a pattern of black and white squares. Even if it has a logo or a colorful design, it still requires context. That’s why a strong call ...

The Android-only app from Simple Design is one of the most popular QR code scanner apps. It’s free to use and lets you save QR codes to your phone or easily share them with friends.

Alongside that headline, there's a QR code that redirects those who choose to scan it to She-Hulk (2004) #1. She-Hulk's premiere also included a free comic giveaway.

If you aren't notified, go to Settings and enable QR code scanning. In this photo illustration an Android logo seen displayed on a smartphone. (Photo Illustration by Rafael Henrique/SOPA Images ...