I am a habitual tab hoarder so I created a Firefox addon to help me manage every one of my very special browser tabs. Sort tabs by oldest, unload them, find duplicates, and consolidate tabs to a single window — buncha useful stuff in there! Download from Mozilla Addons Source code on GitHub Features Go directly to a tab by clicking on it. Shows Duplicate tabs open more than once. Supports Multi-account containers for a tab (and the color of the container too) Filter tabs by title, URL or container name. Sort tabs by tab order, least recently used or...