A free program for Android, by MorganHrite.

If you are searching for a tool that can help you to share your Wi-Fi network password without the need to type it, then you should definitely check out the WiFi QR code scanner app. It is one of the best and most convenient tools that can be used to share your Wi-Fi network password with ease.

How does it work?

Instead of typing your password on another device, you just need to generate it on your phone and have the other device scan the QR code to connect to your Wi-Fi network.

The app has a simple and intuitive design, making it extremely easy to use. It can be used by anyone who has a smartphone and a working internet connection.