Add extensions, get work done

Make links open in the same tab for your specified webpages.

Gmail toolbar button:- - Opens Gmail in a new tab (https://mail.google.com) - Neat icon

Lightweight tab management Tabsleeper lets you sleep windows and tabs, putting them somewhere safe and closing the window. When you’re ready, you can wake them and pick up exactly where you left off

Telegram Instant Messenger as a sidebar. Based on original work from: https://github.com/zhukov/webogram

With the Ringover extension | Click2Call, all phone numbers displayed on web pages become clickable!

Sync containers across multiple devices. Please note that firefox sync is mandatory for the sync to work properly.

Window resizer is a utility extension that allows you to resize any browsing window to a list of options or customize the size per your needs.

Позволяет управлять плеером vk.com из любой вкладки, используя попап или горячие клавиши. Allows to manage vk.com music player from any tab using popup or hotkeys.

Uses Container Tabs to set up a browser to use I2P conveniently and safely by setting up an I2P-powered Private Browsing mode, inspired by the similar feature in Brave. Requires an I2P router on the host system.

This extension writes the tab number to the tabs, the ones accessible with ctrl/cmd + number

Stop all tabs from loading when you have mass opened tabs and found the one you really wanted.

Allows you to rename tabs by right-clicking the tab and selecting "Rename Tab"

Reopens the current tab into a private window. The original tab will be closed. Special urls including urls starting with about: and chrome: will be ignored and a new private window with about:blank is opened instead.

A minimalist clock on the new tab page showing the current time, date, and weather. Based on Moment from Alfred Xing.

Generates an HTML stub file that links to the current tab.

This add-on is for you if you miss the behaviour of your computer's window manager/taskbar in your browser. It remembers the order tabs are opened and focused so when closing or minimizing a tab the previously active one gets the focus.

This extension flags unread respectively unvisited tabs by prefixing the title with one or more characters/symbols of your choice. So you can see at a glance which web pages have not yet been read and find the corresponding tabs quickly.

Go to top/bottom of current page by clicking (or right-clicking) the toolbar icon. Also includes these functions in the context menu.

support using drag and drop gestures to open/save/search text, links and images.

Adds a context menu item to send PDF links directly to Sumatra PDF

This forked Facebook Container isolates a more-comprehensive list of Facebook domains. It will be kept updated and live until the Mozilla team gets back around to maintaining their version of this add-on. Isolates Facebook + subsidiary network sites.

Doing auto-scroll-down on a page

Sidebar for Firefox