It WORKS! only one difficulty, if your playing a game and there are perks that only come from facebook for that game, you'll need to turn "off the security lock & facebook container". Of course you can see why FB would require this.

Two days after i added it on. MY IG And FB were both compromised. Password was never changed, but spam was being posted on my account. Be careful guys.

I would highly appreciate it if this could be enabled for private browsing too. Until then, 4 stars.

tried to add it to firefox keeps coming up corupted

You install it and it just works. No need to configure anything!