WhatsApp does not use usernames, which makes it difficult for someone to share and discover profiles on WhatsApp. While there are different methods to find someone on WhatsApp, a direct link to the ...

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 ...

The days of verbally spelling out your Wi-Fi password to family and visitors are gone. With a couple of taps, users on Android can simply share access via a QR code or Nearby Share. Here’s how.