A neat feature built into iOS, iPadOS, and macOS is that when you are connected to a Wi-Fi network, your devices will offer to share the Wi-Fi password if others near you try to connect to the same network. However, for this feature to work, they must be in your Contacts, and at times, it doesn’t activate as quickly as you’d like. Apple’s new Passwords app on an iPhone, iPad, or Mac provides a manual alternative that may work better. Tap the Wi-Fi collection to see all your remembered networks, select the desired network, and tap Show Network QR Code. When others scan the QR code using their phones, they will instantly join the network.

(Featured image by iStock.com/PrathanChorruangsak)