Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.
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To Google Translate
Right-click a section of text and click the Translate icon next to it to text translate or listen to it in your language.
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AdBlocker for YouTube™
Remove all annoying ads from YouTube.
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SponsorBlock - Skip Sponsorships on YouTube
Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app
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Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
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Tree Style Tab
Show tabs like a tree.
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Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.
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Tab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.
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Simple Tab Groups
Create, modify, and quickly change tab groups
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Unhook: Remove YouTube Recommended Videos Comments
Hide YouTube related videos, comments, video suggestions wall, homepage recommendations, trending tab, and other distractions.
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Tabliss - New Tab
A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.
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Block Site
A customizable, password-protected website blocker and redirector.
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Auto Tab Discard
Increase browser speed and reduce memory load and when you have numerous open tabs.
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Turbo Download Manager
A download manager with the ability to pause and resume downloads, download remote files, and more.
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Turn Off the Lights for Firefox
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
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Undo Close Tab
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.
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Print Edit WE
Edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.
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Dark Background and Light Text
Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.
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Audio Equalizer
Stylish audio equalizer in toolbar popup.
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Tranquility Reader
Tranquility Reader improves the readability of web articles by removing unnecessary elements like ads, images, social sharing widgets, and other distracting fluff.
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'Improve YouTube!' 🎧 (For YouTube & Video)
Youtube Extension. Powerful but lightweight. Enrich your Youtube & content selection. Make YouTube tidy&smart! Layout Filters Shortcuts Adblocker Playlist
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Custom Scrollbars
Give Firefox a personal touch with customized scrollbars!
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Webmail Ad Blocker
Remove advertising clutter from your web-based email. Expand your viewable area by blocking and removing ads on the right-hand side of the screen when using Gmail, Hotmail, Outlook.com and Yahoo Mail.
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