It's a convenient wrapper for that which automatically redirects Facebook pages into the container, redirects other sites to be outside the container, and delet

It's a convenient wrapper for that which automatically redirects Facebook pages into the container, redirects other sites to be outside the container, and deletes Facebook cookies: > How does this compare to the Firefox Multi-Account Containers extension? > Facebook Container specifically isolates Facebook and works automatically. Firefox Multi-Account Containers is a more general extension that allows you to create containers and determine which sites open in each container. > You can use Multi-Account Containers to create a container for Facebook and assign facebook.com to it. Multi-Account Containers will then make sure to only open facebook.com in the Facebook Container. However, unlike Facebook Container, Multi-Account Containers doesn’t prevent you from opening non-Facebook sites in your Facebook Container. So users of Multi-Account Containers need to take a bit extra care to make sure they leave the Facebook Container when navigating to other sites. In addition, Facebook Container assigns some Facebook-owned sites like Instagram and Messenger to the Facebook Container. With Multi-Account Containers, you will have to assign these in addition to facebook.com. > Facebook Container also deletes Facebook cookies from your other containers on install and when you restart the browser, to clean up any potential Facebook trackers. Multi-Account Containers does not do that for you. (https://addons.mozilla.org/en-GB/firefox/addon/facebook-container/ https://addons.mozilla.org/en-GB/firefox/addon/facebook-cont...)