To install xul-ext-self-destructing-cookies just follow these instructions.
sudo apt-get install xul-ext-self-destructing-cookies
Which will install xul-ext-self-destructing-cookies and any other packages on which it depends.
|Maintainer||Debian Mozilla Extension Maintainers <firstname.lastname@example.org>|
|Description||delete cookies and LocalStorage after tabs using them have been closed LocalStorage when there are no longer any open tabs using those cookies or LocalStorage entries. Sites whose cookies or LocalStorage you want to keep may be whitelisted.|