by Firefox user 12807353, 10 months ago
Rated 5 out of 5
Probably one of the easiest and most secure ways to control privacy. It's like having multiple different browsers in private-mode without the ability for each to talk to each other. Each tab can be made to be isolated and self-contained. This can replace the need for "self-destructing" cookie addons, because once a tab is closed, all cookies/storage is also removed.