Om denne udvidelse

This extension can "copy all the tab information to the clipboard" only.
No configuration.
You can access the function from context menu of page or tools menu.
Due to the technical restrictions of Firefox, the current tab needs to be a regular page other than mozilla.org in order to perform.
(If the current tab is empty tab, about: addons, etc., this extension will not work.)

Bedøm din oplevelse