Did you know that you can create a QR for WiFi on your iPhone? To find the WiFi password, you can go to Settings > WiFi, tap on the small (i) icon, and then tap on Password, and you can see the password. However, you cannot create a QR code. So, in order to create a WiFi QR, simply search for Passwords on your iPhone and unlock it. Here you will find all the passwords that have been used on your iPhone. Tap on the WiFi, and you will find all the WiFi that your phone has been connected to.

Now tap on the connected WiFi, and then tap on Show Network QR Code. A WiFi QR code will be generated. You can share this QR code with anyone to connect to your Wi-Fi.

Hope this video was useful. Thank you very much.