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Cookies Exterminator

Auto delete cookies, localStorage and IndexedDB objects as soon as they become unused

评分5星，满分5星 (17)

137 位用户

eCleaner 需要重开

Clears preferences left by extensions after uninstallation

评分4星，满分5星 (69)

19 位用户

Free Memory Button

Free unused memory that Firefox is currently using.

评分3星，满分5星 (8)

19 位用户

Xclear 需要重开

Safari-like icons in the URL, search and find fields to clear their contents.

评分5星，满分5星 (44)

1 位用户