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

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

QR codes are those square barcode-looking things that when scanned by your iPhone 16 Pro, Galaxy S25 Ultra or any other phone, can send you straight to a particular webpage or to download an app, all ...

Apple’s new Preview app in iOS 26 makes editing photos and PDFs simple. Here’s how to use it and Android and Windows ...

Have you ever found yourself frantically scribbling down notes from a meeting, struggling to copy a recipe from a magazine, or trying to preserve the details of a handwritten letter? These moments can ...

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