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About this Add-on
Based on Clear Private Data... + by Mr. E whitch is no longer supported.
Supported languages: English, Deutsch, Français, Italiano, Español, Português, Magyar, Čeština, Dansk, Suomi, Nederlands, Polski, Svenska, Slovenčina, русский, Türkçe
IMPORTANT: As many of your favorite extensions, THIS ADD-ON DOES NOT WORK WITH FIREFOX 57 and later! Unfortunately, there is no way to implement this feature in FF 57++ using the new WebExtensions-format. I'm sorry, but it's up to Mozilla...