Open Tabs Next to Current
Tabs Outliner
Tab Utilities
Tree Style Tab
Duplicate Tabs Closer
Tab Tally
Adguard AdBlocker
Tab Stash
Sidebery
OneTab
Tree Style Tab
Session Buddy
Tabs Outliner
Firefox Multi-account Containers
Workona
Simple Tab Groups
Open Tabs Next to CurrentTabs Outliner - Next Generation Session, Windows, Tabs Manager and a TooManyTabs Solution That Really Works.
OneTab - Whenever you find yourself with too many tabs, click the OneTab icon to convert all of your tabs into a list. When you need to access the tabs again, you can either restore them individually or all at once.
Tab Utilities - Tab Utilities is an ultimate tab solution for all kind of users who want to manage their tab, create multiple session and search for new tabs, etc.
Tree Style Tab - Tree Style Tab is an all-in-one Firefox extension that provides ability in order to operate tabs as a tree.
Session Buddy - Manage Your Browser Sessions
Duplicate Tabs Closer - Detects and automatically closes duplicate tabs.
