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 ...
Software built into the cameras on iPhones and Android phones make quick work of decoding QR codes. How do you do that on a laptop or desktop computer?
With Android 10, Google added the option to let users share Wi-Fi connections with others via QR codes. Since then, if you wish to share your Wi-Fi connection, you simply need to share your Wi-Fi ...