Need to share your Internet? Don’t give out your password. Simply scan the QR code from this app and let others connect to your Internet without the password! WiFiLink is the first app to offer encrypted QR code for Internet connection sharing function. Lets you easily share your Wi-Fi or hotspot connection without giving out your password! Connection can be shared by scanning the QR code. The QR code is encrypted in a way that only can be decoded with the app. There is no other third-party s