There are lot of users found complaining about slow WiFi Internet Speed even when everything is perfect from their Internet Service Provider’s end and if in-case such situation arises with you then there are very likely chances that your WiFi is being used by third party users without your permission which can be either due to you have left your WiFi Internet Connection in Open Connection mode or it is being hacked by someone.
Even having a very strong password for WiFi is not good enough to prevent it from being cracked but it is always better to set the strongest possible password which is easy to remember as well difficult to be cracked.Apart from setting a strong password it is advisable that you should keep a regular track on your WiFi Internet Connection to check who else is using your WiFi.
Moreover you can get into legal security implications if someone else uses your WiFi Internet to do illegal activities so it is better that you should take care on who is using your WiFi.
How To Find Who Is Using My Wifi Internet !!! – Best Ways
Accessing Router Information (Manual Method)
One way is to access your router settings to check which devices are connected to your WiFi.It will list all the connected devices with their MAC Address, Signal strenth, status etc depending upon your router model but it is quite difficult for beginners to keep a track of who is using my WiFi Internet via accessing router settings therefore if you don’t want to use the manual method then you can use the below given alternative method.
Using Who Is On My Wi-Fi Application (Recommended)
It is one of the most useful and must have application for all those users having Wireless WiFi Internet Connectivity on their homes or offices because it lets you to keep a track of all the devices that are connected to your WiFi so that you can take necessary preventive measures against those who are using your WiFi without your permission.
With Who Is On My Wi-Fi Application you can either set an IP Range or do a full network scan to see what devices are connected to your WiFi.It lists you with all the connected devices with their MAC Addresses, IP Addresses, Computer names, status and much more.Moreover this application doesn’t need any adminitrative rights to run it or do a network scan etc.