A unknown addon in firefox addon store with 4.5+ rating.
(From, most of the comments it’s seems like this addon is suspicious and don’t have enough proof or evidence to trust it with our data. So please everyone avoid using this addon. A better one is “UBLOCK ORIGIN”).
@Alb087 like look at this and tell me this doesn’t scream commercial, about to steal your data?
https://adblockultimate.net/