Google has added a built-in scanner on its Files app, eliminating the need to download a dedicated tool to scan documents on Android. Here's how to use it to scan a document on an Android device.

The native camera app on iPhone includes functionality that allows you to scan QR codes and access QR code content like URLs without having to download a third-party app. QR codes can include ...

Now when you click Camera Control, the QR code scanner app will be instantly invoked. You'll also see that there's a Magnifier option that you can assign to the button from this settings menu.

There is a variety of apps you can use to scan and reverse the colors of your negatives, although some have limitations or require online accounts.

As you use iOS 17, you find over and over that there are small updates that make a big difference — and one of them is that the Camera app now comes with a spirit level. The first job in using iOS ...