Open your device settings
Go to Wi-Fi or Network settings
Connect to the Wi-Fi network you want to share
Open the network details or sharing option
Use the share password or QR code feature
On iPhone, tap the Wi-Fi network and choose Share Password when prompted
On Android, tap the connected network and select Share or QR code
On Windows, open Network and Internet settings and view the Wi-Fi password or share hotspot
On Mac, open Wi-Fi settings or Internet Sharing in System Settings
If needed, create a mobile hotspot and set a network name and password
Share the password or QR code with the other device
Have the other device join the network using the shared details