Next Generation Session, Windows, Tabs Manager and a TooManyTabs Solution That Really Works.




Tabs Outliner is the most popular free alternative to Undo Close Tab Replacement.
- Tabs Outliner is Freemium and Proprietary
- Tabs Outliner is Lightweight
Undo Close Tab Replacement is described as 'Replaces the "Undo Close Tab" menu item with the "Recently Closed Tabs" sub-menu' and is an app in the web browsers category. There are more than 10 alternatives to Undo Close Tab Replacement for a variety of platforms, including Mozilla Firefox, Windows, Linux, Self-Hosted and Mac apps. The best Undo Close Tab Replacement alternative is Tabs Outliner, which is free. Other great apps like Undo Close Tab Replacement are Tab Mix Plus, Tab Utilities, UndoClose and Open Tabs Next to Current.
Next Generation Session, Windows, Tabs Manager and a TooManyTabs Solution That Really Works.




Tabs Outliner is the most popular free alternative to Undo Close Tab Replacement.
Tab Mix Plus enhances Firefox's tab browsing capabilities. It includes such features as duplicating tabs, controlling tab focus, tab clicking options, undo closed tabs and windows, plus much more. It also includes a full-featured session manager with crash recovery that can...





Tab Mix Plus is the most popular Windows, Mac & Linux alternative to Undo Close Tab Replacement.
Tab Mix Plus is the most popular Open Source alternative to Undo Close Tab Replacement.
Open Bookmarks/History/Homepage/URL/Search in new tabs, and more utilities for tabbed browsing, including open tab next, focus related/last visited tab, protect/lock/faviconize/pin tab, multiple tab handler, tab clicking options, etc.



UndoClose is a free program that remembers all recently closed folders and applications, so that you can restore them in the same sequence in which they were closed using two hotkeys. In short, it enables you to open the last closed folder(s) and application(s) just like the way...


Always open new tabs to the right of the current one(which is not the same as setting browser.tabs.insertRelatedAfterCurrent to true). You can however get the default behaviour by:


Duplicate Tabs Closer is the most popular Self-Hosted alternative to Undo Close Tab Replacement.
Tired of going to History -> Recently Closed Tabs just to undo a closed tab? Then this extension is for you! This extension allows you to undo closed tabs via a toolbar button and/or tab bar button. Click the image one time to undo the last closed tab...

Toolbar button to close the current tab. Works on the newest version of Firefox.
This addon provides a button to restore the last closed tab. A list of last closed tabs is available in the button context menu. This way you can pick an individual tab in history to restore it.




Displays how many tabs are open. The count includes tabs from all windows. Also indicates how many tabs actually have content loaded in them – for example, after restarting Firefox.


It is an all in one Tab Management Tool. I wish it was still supported and available for firefox 57+