Max HacKBar v4.8
This addon is written in webextension and alternatives to the XUL version of original Hackbar.
Press F12 to use HackBar
This add-on does not save any of your information, however, since it's not possible to directly access your public IP address without a 3rd party server, it does require access to the following URL: https://ipinfo.io
Tags: google privacy search security user scripts vpn