This program works exactly like its supposed to. I have no idea why people give it a bad rating. I suspect they want it to do something it isnt made to. Go into firefox extension settings to put URLs in the exemption list. Very easy and wroks perfectly.

Die gewünschten Cookies bleiben tatsächlich erhalten! Die meisten anderen Erweiterungen funktionieren nicht so gut.

This add-on is a great tool to improve one's browsing experience. Works fine with FF57. Author, please add the action button on the config page so that one could choose whether or not to keep it on the main toolbar.

Отличная работа! Я даже не знаю что ещё добавить)

Error information as the following picture depicts:
https://img.vim-cn.com/d8/97172465e0fa2264fe296eb508f2c64bf1917c.png

I've been looking for a long time for a way to delete cookies except for certain cookies that I do not want deleted. This seems to do the trick. Once the domain is placed in the whitelist, the cookie for that site is preserved after clicking the Cookie Sweep button to delete all other cookies.

I am currently using Cookie Sweep along with the FF privacy setting that retains cookies until they expire.

I would ask the developer if it is possible to add an option to trigger the Cookie Sweep sweeping (except for whitelisted domains) automatically on closing FF rather than having to do it manually by pressing the Cookie Sweep button?

EDIT: I just changed the FF setting to delete cookies when FF closes. The next time I open FF, I see that the cookies in the Cookie Sweep whitelist are still there. So this accomplishes the job of deleting unwanted cookies automatically on browser closing while preserving desired cookies. Changing rating to 5 stars!!

This is an awesome extension if you use sites such as Adfly or Mediafire to download files since those sites create lots of cookies everytime you open one.