WLAN or Windows, PDF or Rar - no matter which password you have forgotten, these tools crack all lost passwords.

How to share your Wi-Fi password from iPhone to Android While Apple devices don’t natively support sharing Wi-Fi passwords with Android phones, there are still a couple of effective workarounds ...

If you can't find the password on the back of your router, don't sweat it. Somewhere on your computer, there's a place that stores the passwords to ALL the Wi-Fi networks you've ever connected to.