"Free WiFi key" is a Android system WiFi password management tools. Use free universal WiFi key, smart phone users can view the machine has been connected to the WiFi signal password (requires ROOT privileges), and can view the WiFi alliance cloud storage surrounding WiFi password. Universal free WiFi key is an indispensable tool for students, business travelers.
* * * view this machine has been connected to the WiFi password, and can be quickly copied to a friend;
* * * view the surrounding users to share the WiFi password to the cloud;