Free Wifi Password Show-Key Finder is an Android app that can be used to view the passwords of previously connected wifi networks. It works only if your device is rooted.

In order to use this application, you need to be connected to your wifi network in the past. You need to be rooted in order to see all the passwords. The app offers a WiFi speed test, wifi signal strength, wifi password recovery, wifi password reader, and wifi auto-connect software.

Wifi Password Key View is used to recover WiFi passwords and share WiFi passwords with friends; nevertheless, it is unable to hack or crack any WiFi password.