It is quite a common habit for users to use the bookmark feature on any of the web browser to record a good site for the next access or revisit. It’s difficult to find useful sites among ones that you don’t need anymore, and picking out the bad links is tiresome. Bookmarks Archiver that is an Firefox extension archives old unvisited bookmarks into a repository in order to clean up your bookmarks menu.
User can set the expiry time of bookmarks as well as if expired bookmarks should be archived or deleted. If an archived bookmark is re-visited, it gets placed back into it’s original folder. It lets you choose to archive or delete said bookmarks, or automatically archive or delete all expired bookmarks. For example, you could also set 90 days as the expiry period of any bookmark.