Let me come clean: For way too long now, I’ve been excited about the 2D optical code format called QR Code. I even convinced TidBITS to put one on every article page for a while. I don’t get a ...

QR codes are a fully-immersed part of life in 2024. But they got their start 30 years ago in 1994 in Japanese Toyota factories. “They used them as just a quick way to sense, you know, what, what was ...

As smartphone adoption rises and technology companies embrace the technology, QR Codes are becoming more of a mainstream product for businesses, products and brands. QR Codes, which is short for Quick ...

Scanning a QR code with your Samsung phone is as simple as pointing your camera at the code. Once the code registers, tap the website that appears outlined in yellow on your camera display.

If you're not using them now, you may be soon. Here's why -- and how to scan them in both Android and iOS. Rick Broida is the author of numerous books and thousands of reviews, features and blog posts ...