This extension prevents you from opening too many tabs in your browser and enhances your Quality of Life of web-browsing.

Have Chrome-like group tabs in firefox

A extension that allow you close tabs quickly.

Browser ChooserX is a app that allows users to choose the browser to be used when clicking on links outside a browser.
With Browser ChooserX add-on you can open links from Firefox in Browser ChooserX.
Check Browser ChooserX https://bdevapps.com

New tab page for most modern browsers.

minimalist & small (21KB zipped) new tab page. Instantly load without any network traffic.

Replaces new tab page with a custom page which shows your bookmarks

Bookmarks On New Tab

show bookmarks in newtab page

Bobbin lets you gather and share resources so you always have exactly what is needed for the task at hand.

Strengthen your experience with https://boardist.io

Add bookmarks and tab collections to bmarks.net

Opens a random blurred image in new tab, which can be viewed.

Opens a new tab with a random blurred image, offering a visually intriguing and abstract browsing experience.

Block animated favicons, because they are annoying.

Shows quotes by Bhagwaan Mahavir - Jain 24th Tirthankar with a photo for every new tab opened

Just a dark new tab page with a search bar.

Easily isolate your banking activity for increased security.

From the tab context menu, click "Previous Page" for it to go one page back. If that tab is without any previous page, it's a "Reload" that is done.

Tab based digital signage extension used by Andritz Inc. and available for anyone to use.

An extension that automatically closes tabs created by zoom

closes zoom tabs 2 secs after redirection, because we're all tired of leftover zoom tabs

Automatically close tabs that haven't been accessed in over 3 hours.

The plan is to continue to add features like custom timeframes, custom timeframes for specific websites, etc. See https://github.com/voldemortensen/auto-tab-close/

sorts Tabs automatically by URL in a tree like structure.

Automatically closes the tab whenever you open a new tab.

An extension that will replace your new tab with a more productive, aesthetic, and useful interface! Features include time display, news, notes, and customizable links.

A cross-browser extension to change the display language of Microsoft Forms to Arabic!

Uses New Tab page to show bookmarks folder (Bookmarks Bar by default) for quick access to its items and allows to manage it

simple customizable new tab that display time

Minimalist, Simplistic, and distraction free Newtab and Homepage pages