Before taking action on these cookies, I would want to see all the cookies installed on my computer

No white/black list. No popups or warnings! I didn't know that clicking on toolbar button clears all cookies. I lose all my logins

Don't work. Remove nothing. Even if set to 0 days

Thought cookie cleaner wasn't working, then went through the options and changed the time option from 7 days (default) to 0 (all) and it does exactly what I want (cleans all cookies).

Work very well (Firefox 58.0.2) on Mac book Pro
Fonctionne tres bien

Nothing happen when clicked...

Doesn't clean cookies !

Очень просто удалить cookies одной кнопкой! Не хватает лишь списка cookies которые не нужно удалять.