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.

To scan a document on an iPhone, simply point your camera at the document using the standard Notes app. It automatically ...

There’s currently no built-in way to scan QR codes on your MacBook. One option is to scan it on your iPhone and then share the link to your Mac. But if you don’t want to rely on this workaround (or ...

The Quick Response code (or QR code) was introduced in 1994, but it never really took off in the US until decades later when the pandemic created a need for a quick, easy, and (most importantly) touch ...

Scanning QR codes with smartphones is easy. However, sometimes you don’t want to use your smartphone and wish to scan the QR code natively on your computer. The good news is it’s possible to scan QR ...