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this addon acts like a performance judge of web pages , a used goes to .
if website look a lot of load on browser , addon updates theme automatically to danger color and if that website is fast and light enough ,it updates theme to safe color(green)
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Web Invaders is a game which can be played on websites.
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open multi-viewports(webs) in one screen.Save your time while binge-watching
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Changes twitter images URLs that you open in the new tabs so that it displays the best image quality possible
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Tries to reload a page until it is available. Useful while browsing within Tor when some of the exit nodes are blocked by a website administrators.
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Toggle Debug Mode
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Shows your exact age in nano years, in different styles
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Easily copy, manipulate, and open lists of URLs.
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Tab management extension that allows you to sort your tabs into profiles.
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Group important Tabs to reduce many tabs on screen.
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A simple tab cycle extension compatible with Firefox. Updated version of Tab Cycle.
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This extension automatically closes tabs after a certain amount of time.
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Allows for switching between tabs with Ctrl + Arrow keys
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Click to insert a row to any tables with that column's sum.
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Keeps a tab pinned when moving between browser windows, just like Chromium-based browsers.
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Adds context menu entries and configurable hotkeys to manage audible tabs.
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An addon that sorts multiple tabs that are part of the same domain to new windows.
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A simple web extension to split current tab URL. You can copy the specific part of URL to clip board or go to URL listed in new or current tab.
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if press right mouse button and left mouse button at same time, close current tab.
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It will Override the New tab page.
Provide NewTab page simple speeddial extension.
1. It use bookmark folder directly.so it's synced.
2.you can edit the dial's picture and name
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Block disturbing websites easily. Stay focused.
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A Minimalistic and Elegant Space-Themed New Tab Page Meant to be Used in Conjunction with Nicothin's Dark Space theme.
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Adds a sidebar to the Sidebar Extension is a Firefox add-on that enhances your browsing experience by adding a customizable sidebar to your browser. With this extension, you can easily access important information, tools, or websites without lbrowser
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Open the current location from Google Maps/Earth in Shadowmap and vice versa.
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Shift + scroll to change tab
(Shiftとスクロールでタブを切り替えるアドオンです)
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Connects to redmine_rt plugin using WebSocket for CTI features (issue popup and notifications).
(redmine_rt stands for Redmine RealTime)
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keeps your tabs sorted by most recently viewed.
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Quickly switch between your last active tab and your currently active tab using CTRL+Q
Icons made by Freepik from www.flaticon.com
http://www.freepik.com
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A scratch space for notes, links, reminders, and whatever else you want to keep around.
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Cleans up browser window and save tabs for later.