You can use https://addons.mozilla.org/en-US/firefox/addon/cookies-manager-plus/ https://addons.mozilla.org/en-US/firefox/addon/cookies-manag... which has a gre

You can use https://addons.mozilla.org/en-US/firefox/addon/cookies-manager-plus/ https://addons.mozilla.org/en-US/firefox/addon/cookies-manag... which has a great UI for editing cookies, and the permanent search filter that will limit shown cookies to the matching domain(s)