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A simple yet powerful notepad with HTML5 support and more
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Bookmark tabs to the right of a tab by right clicking or to the right of the current tab with Ctrl+Shift+Period.
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An extension for bypassing Medium paywall
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Closes tabs with timers. Allows the user to create a timer for each tab that will automatically close once the timer is up. Multiple timers can run at the same time, and timers can be cleared.
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Make Startpage.com more awesome!
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Quickly copy the URL of your current tab with a click
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Close the tab that zoom.us creates once its redirected to the video conference. Zoom is a video conferencing service, https://zoom.us
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Open bookmarks in multi-account containers
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The Tab Randomizer randomizes (or shuffles) all tabs in the current window
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Go back to the very first page that was opened in the current tab.
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Set open tabs aside in a collection and restore them later.
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Play Pool billiards without leaving your home, now it's in pop-up of your browser!
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Disable tabs completely, by always opening a new window instead.
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StartXXL extended Search and New Tab. Create your custom hompage and new tab startpage.
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Opens mail.google.com after clicking on it. Does nothing else.
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Vertical tabs for Firefox 55+, using the SideBar API
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Add a context menu for performing hard refresh (CTRL+F5). This is to avoid having to put your hands on the keyboard! This add-on is a remake of the legacy Hard Refresh plugin. We thank all for the comments and feedback.
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Copy Tab URL is a WebExt-based Firefox add-on that allows users to copy the URL of a tab from the context menu.
Requires dom.event.clipboardevents.enabled to be enabled.
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Switch tabs using ctrl+left and ctrl+right
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Switching between development and production sites.
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Load custom group in Simple Tab Groups extention
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A Trello board view layout changer for Firefox - horizontal, vertical and mixed layouts.
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An easy-to-use and lite App for Skype web
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Adds a View Page Source button to the toolbar
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Limit the number of tabs a given window can have (i.e. set a maximum number of tabs on a per-window basis) and automatically open additional tabs in a different window.
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Find and switch to your tabs quickly! This is a minimalist, lightweight, and fast way to hunt down those tabs that hide among all of your many Firefox windows and virtual desktops.
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Play magnet link or acestream link with Sodaplayer directly from Firefox
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Easily vectorize an image (convert to SVG) in your browser!
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Copy the title of the page.
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Easily browse desired websites with tor (onion) proxy!