Review for Active Stop Button by mr. sparkle
Rated 5 out of 5 stars
This should be a standard feature of firefox. I hate when I open a lot of tabs at once and if one of them is seriously hogging bandwidth or resources it feels like the whole browser is dying and it's too unresponsive to check the tabs so I like being able to stop all tabs. Great extension!
This review is for a previous version of the add-on (1.2).To create your own collections, you must have a Mozilla Add-ons account.