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

Free software on your phone or tablet lets you scan, create, edit, annotate and even sign digitized documents on the go.

These days, it's pretty easy to digitally sign important documents, but sometimes you just need to sign a physical piece of paper and scan it to send over email. When you just have to put your ...

Learn how to use iOS 15 live text on iPhone! It has made all text in your camera display touchable. This feature enables you to interact with any text through the camera app. You can copy/paste, ...