You can use your iPhone to scan documents, QR codes, and other files using the Notes app and your camera.

QR codes can be really handy. A grid of seemingly random black-and-white squares can hold enough information to store website URLs, contact information, email addresses, pre-defined SMS text messages, ...

You can scan a QR code using the camera on your smartphone, tablet, or computer — however, you may need to download an app.

Your Android or iPhone can probably already scan QR codes. Here's how to do it no matter what phone you have. When he's not testing the latest phones or phone cameras, Andrew can normally be found ...

While QR codes haven’t taken off as some might’ve hoped or wanted, nonetheless they’re still somewhat present in the real world and aren’t completely dead. Luckily, with iOS 11, Apple has added ...

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As smartphones have become more and more ubiquitous, so have QR codes. These maze-looking squares are a type of matrix bar code that contains data — usually, QR codes point to a website or open a ...

Posts from this topic will be added to your daily email digest and your homepage feed. You don’t need an app for this —your phone can do it already. You don’t need an app for this —your phone can do ...