Firefox add-on with keyword - new tabs

A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.

OneTab - Too many tabs? Convert tabs to a list and reduce browser memory

New Tab Override allows you to set the page that shows whenever you open a new tab.

Collection of Tab Related Actions e.g. Duplicate, Close Duplicates, Close to the Left, Copy Title, Merge Windows, Save as PDF, Copy Urls Tab/All/Left/Right, Host keep/close/close other, Sort by URL/Title, Asce/Desc, Move, Reload, Reload Timer

Show tabs like a tree.

Easily save and organize batches of tabs as bookmarks. Clear your tabs, clear your mind. Only for Firefox.

Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.

Create, modify, and quickly change tab groups

Increase browser speed and reduce memory load and when you have numerous open tabs.

Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.

Tabby helps you manage a lot of windows and tabs easily; it can help you open, close, move, pin, and do many other things on tabs and windows quickly. With Tabby, you can even save all you windows and tabs for later with just one click!

An easy-to-use tab reloader with custom reloading time settings for individual tabs

The first addon you should be installing on a fresh Firefox install. A must have. The most beautiful yet the simplest add-on that makes a strong colorful appeal. Colors every tab in a different color.

Unload your tabs to free resources and prevents them from loading unintentionally

Take tabs from parent windows and arrange them in layouts of tiled sub-windows, using the toolbar button, context menu or keyboard shortcuts. Makes it easy to browse, compare or monitor multiple pages. Synchronize scroll. Save and re-open layouts.

Load any URL you want when a new tab is opened. CNT is the only add-on to place the focus intelligently on the chosen web page (like a search engine's search box) or in the URL bar!

Customizes the new tab page. Add more tiles. Have a background image. Set new tile images and titles. See recently closed tabs. And more...

A very simple tabbed browsing extension that loads your homepage when you open a new tab. If you have multiple homepages, the first is chosen.

A customisable New Tab page, with widgets and beautiful backgrounds

Saves URLs of open tabs into a text file.

You can manage your tabs in a tree structure. Themes: https://goo.gl/UtQ5vG Some of many features: - Drag&drop tabs to make trees - Select multiple tabs at once using ctrl or shift keys. - Search tabs using search tool

A neutral new tab page accented with a chosen colour. Customise the layout, style, background and bookmarks in nightTab.

Better than bookmarks. Organize your browser tabs and access them quickly anywhere.

Open the link in a new tab depending on the setting.

A very lightweight tab suspender to suspend inactive tabs that reduces an overall memory usage of Firefox, uses a Firefox native discard API