Facebook ID finder tool
This is another creation of me, a simple facebook profile id extractor. Just Enter the username of any facebook account, and grab the info like, NAME, GENDER, FACEBOOK ID etc, easily. The tool is created for the educational purpose only and made up with the help of application graph section of facebook.
Developers use graph of applications to build facebook applications, in same way i am using https://graph.facebook.com/ to grab the facebook id and some info of any person.
Now this tool is also a part of vivekcreations, and you can use it by clicking here :)