Your smartphone is full of surprises. There's an app if you want to use your phone as a magnifying glass or scanner. Tap or click here for hidden apps on your smartphone and how to find them.

There are a ton of QR code scanners for iPhone so it almost seems silly to highlight one above the rest, but if you've gone through a bunch of them you know they're not all made equal. Scan is great ...

Something there is that doesn’t love a QR code, but that hasn’t stopped leading QR code scanner makers Scan from serving up 25 million copies of their software. The company, which currently processes ...

QR codes have become an essential tool for accessing digital content quickly and efficiently. They provide a seamless way to connect to websites, make payments, download apps, and much more. With your ...

What is a QR code? A QR code is a kind of square-shaped barcode that stores information. QR stands for Quick Response. With your mobile phone, you can scan them and thus access the information they ...

QR codes are everywhere these days-on product packaging, restaurant menus, even tickets and invoices. They make life easier by letting you access links, download files, or make payments with just a ...

QR codes have quietly become the remote control for everyday life, from restaurant menus to parking meters to office sign-ins ...