Extensor- by Peter J. SloetjesA toolbar panel with large icons to quickly perform common actions for all add-on types: activate, uninstall, restart application, show options, show details, show home/review/donation pages. Also useful to easily toggle themes and plugins.
May not be the most elegant, however, it is a very handy extension.
No restart - works with Firefox 24.0 and later, Thunderbird 23.0 and later
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addons.mozilla.org/en-US ··· xtensor/