tiện ích google. côccoc

face ip

https://chrome.google.com/webstore/detail/anonymox/icpklikeghomkemdellmmkoifgfbakio

 ứng dụn thả tim fb

https://chrome.google.com/webstore/detail/%E1%BB%A9ng-d%E1%BB%A5ng-t%E1%BB%B1-th%E1%BA%A3-tim-faceb/jnnljfkadcmnbfjahehkffmibjfjafok

 my ip

https://chrome.google.com/webstore/detail/monhkdcehmbdgkhgpccaccbbcgcfpjkd

 Chrome, Firefox, Opera, Safari

https://chrome.google.com/webstore/detail/social-fixer-for-facebook/ifmhoabcaeehkljcfclfiieohkohdgbb