1) First go to Facebook and Login.

2) Now as soon as you Login Right-Click.

3) Then select ” View Page Source“.

4) It will take you to a page with Codes. Then press Ctrl+F to find and find for ” InitialChatFriendsList “.

5) This will show the following Number like this{“list”:[“100002972115275-2?,”100002375001827-2?,”100003012336360-2?,”100005
002534963-2?,……….

6) This are Facebook Id’s.

7) Now to find who profile is that https://www.facebook.com/XXXXXXXXXX Replace x’s with 100002972115275 and enter the URL that’s it you will get the friend.