1Password users can share Wi-Fi passwords quickly and easily, and its all thanks to QR codes
https://www.techradar.com/pro/1password-now-lets-you-share-the-wi-fi-password-using-a-qr-code
https://www.techradar.com/pro/1password-now-lets-you-share-the-wi-fi-password-using-a-qr-code