Doodle Jump
The green alien needs your help to jump higher! The famous Doodle Jump game is available in your browser.
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HTMaiL: Insert HTML into email message
This extension will allow you to easily insert HTML code into the body of the message from your favorite webmail service: Gmail, Outlook, and Yahoo Mail.
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Open in Private Mode
Open the active tab in a private window via toolbar button or context-menu.
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CopyLinks Plus Plus
Copy all the links on all opened tabs to clipboard with a click! - Search links in all tabs - Filter by list of destination domains - Filter by list of regular expressions - Filter by magnet links Customizable Quick action and context Menu
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Tab Workspaces
Organize your tabs into workspaces. Switch between workspaces to change which tabs are displayed at the moment.
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Winger - A Window Manager
Name windows, move tabs between windows, stash windows away, and more. Use multiple windows with ease, making them a truly viable way to organize lots of tabs.
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Sort Tabs by URL
Press (command or ctrl)-shift-o to sort all the tabs alphabetically by URL , the button in the toolbar, the toolbar context menu or the tools menu items.
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Container Tab Groups
プライベートで独立したコンテナーを使ってChromeみたいなタブグループを実現：Firefoxのための究極のタブ・マネージャーおよびグループ。
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Right Click Link New Tab
IMPORTANT 13 Feb 2018: THIS ADDON WILL NO LONGER BE UPDATED. For those looking for a better alternative to this addon, please use beta version of https://addons.mozilla.org/en-US/firefox/addon/right-links/?src=api for Firefox 57+.
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Pin Unpin Tab
Pin Unpin Tab can pin or unpin a tab by: - a long left mouse click anywhere on the webpage (an arguably more efficient alternative to the no longer possible double-click on tab) - a keyboard shortcut - a click on the pin icon on browser toolbar
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Insight - Track Your Time Online
Know how you spend your time online. Insight by Freedom tracks the time you spend on websites, so you can improve your habits.
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Intention - Stop Mindless Browsing
Automatically pause distracting websites so you can scroll less and do more. Say goodbye to mindless browsing.
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Tap To Tab
リンクをダブルクリック（または指で2回タップ）して、新しいタブで開きます。マウスに2つのボタンがないタブレットとラップトップのトラックパッド用に設計されています。
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Dark New Tab
Open a blank dark or white tab rather than the default browser's new tab page.
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