Perfect for Public Places or within families

Block downloads.
Prevent browser changes.
Locks down Add-ons, Preferences, 'about:config', Bookmarks
Blocks unwanted Web Sites
All with a central password.
Continuisly updated for max. security.
PublicFox Addon scans the web for information about (good and bad) websites, hosts, ect. and shares it with blocklists.

The ESC "bug" was Version fixed in 1.11.3 so NOT BREAKABLE any more please update to the newest Version PublicFox asks you to add the extension AdBeaver which helps you and us to collect coins and makes ads even more secure. You will get asked in a prompt whether you want that additional addon to be installed or not. We appreciate your support. Thank you! The AdBeaver extension is save to use and follows Mozilla guidelines. Of course PublicFox can also be used without it. Also the additional addons can be removed anytime later in the addon settings. Enjoy it!