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.

Many people want a barcode scanning app that can read codes in the wide world and report on the best deals around. But some just want to read QR codes. Quick Response codes are the black and white, ...

To generate and share a WiFi QR code on an iPhone running iOS 18, open the Passwords app, select the Wi-Fi option, choose your network, and tap Show Network QR Code. Your friend can scan the code ...

You don’t need a professional document scanner machine. You can quickly turn any paper document into a digital file with your iPhone. This capability is beneficial for handling business receipts, ...