I've tried several alternatives and this one is by far the best. Straightforward and does the job perfectly.

I LOVE IT!

This extension does not help for me at all I will have 2 tabs open one facebook and the other one shopping and when I go back to facebook I have ads all over it for what I was just shopping for.

Doesn't work, I can search something in firefox and on another browser altogether will start getting ads for that type of product on facebook

I really like having this app to protect me from facebook's sketchy business practices

You have to manually add 'threads.com' to the sites that are allowed, then Threads will work again.

trash!! messes with your cookies, breaks zen functionality (essentials). TRASH

One of the essentials for privacy and anonymity on the web which cuts off facebook tracking from outside of facebook. I combine this with google container and twitter/x container. In addition you can use about:config privacy.firstparty.isolate = "true" or privacy.partition.network_state = "true" to isolate webpages from eachother.