It doesn't work anymore in Firefox 138 ...

There is no reason whatsoever for such an add-on to use Google Anaylytics. This puts everyone's privacy at risk for absolutely no real benefit, as the GA data is useless even for the authors of this addon, unless they plan to sell it.

It doesn't work on Firefox mobile.

Works only after the 2th page loading. Very small flag icon. A lot of duplicate data in the title. Unnecessary automatic link to the home page after installation.

Malwarebytes detects this a PUP.

Malwarebytes Premium detects this a PUP and will remove it. Not sure if it's because of the Google Analytics (which should be removed on ANY add-on for Firefox) or hosted on a server known to also host malware. I've uninstalled for now.

Funciona Muy mal, muestra cualquier pais. Que lastima que FlagFox ya no es compatible.

Malwarebytes is showing it as PUP

Leider als Spyware deklariert von Malwarebytes und anderen

PUP.Optional.FlagPlus detected inside by Malwarebytes. Go away

Minux-Sterne!
Unbrauchbar in Verbindung mit Proxies.