uBlock Origin
Finally, an efficient wide-spectrum content blocker. Easy on CPU and memory.AdBlocker Ultimate
Completely remove ALL ads. No “acceptable” ads or whitelisted advertisers allowed. This free extensions also helps block trackers and malware.Privacy Badger
Automatically learns to block invisible trackers.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.Ghostery – Privacy Ad Blocker
Ghostery is a powerful privacy extension. Block ads, stop trackers and speed up websites.Dark Reader
Dark mode for every website. Take care of your eyes, use dark theme for night and daily browsing.AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.Bitwarden - Free Password Manager
A secure and free password manager for all of your devices.Easy Youtube Video Downloader Express
A simple extension for superfast and easy YouTube downloads in FLV, 3GP, MP3, MP4, 720p, and 1080p formats.Return YouTube Dislike
Returns ability to see dislike statistics on youtubeAdBlocker for YouTube™
Remove all annoying ads from YouTube.NoScript Security Suite
The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.I don't care about cookies
Get rid of cookie warnings from almost all websites!Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.Decentraleyes
Protects you against tracking through "free", centralized, content delivery. It prevents a lot of requests from reaching networks like Google Hosted Libraries, and serves local files to keep sites from breaking. Complements regular content blockers.Simple Translate
Quickly translate selected or typed text on web pages. Supports Google Translate and DeepL API.FoxyProxy Standard
FoxyProxy is an advanced proxy management tool that completely replaces Firefox's limited proxying capabilities. For a simpler tool and less advanced configuration options, please use FoxyProxy Basic.DownThemAll!
The Mass Downloader for your browserCookie AutoDelete
Control your cookies! This WebExtension is inspired by Self Destructing Cookies. When a tab closes, any cookies not being used are automatically deleted. Keep the ones you trust (forever/until restart) while deleting the rest. Containers SupportedVideo Background Play Fix
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.ClearURLs
Removes tracking elements from URLsTab Session Manager
Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.Disconnect
Make the web faster, more private, and more secure.Read Aloud: A Text to Speech Voice Reader
Read out loud the current web-page article with one click. Supports 40+ languages.Gesturefy
Navigate, operate, and browse faster with mouse gestures! A customizable mouse gesture add-on with a variety of different commands.YouTube NonStop
Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!Download All Images
Easily save images with a wide range of customization features, such as file size, dimensions, and image type.Tab Reloader (page auto refresh)
An easy-to-use tab reloader with custom reloading time settings for individual tabsTab Shortcuts
Keyboard shortcuts for managing tabs.Brisk
Browser extension for Brisk download managerShortsFilter Pro
Utility Description: Streamline your YouTube experience with ShortsFilter Pro. This advanced extension effectively filters out YouTube-shorts videos from your home page, subscriptions, and search results, ensuring a focused and personalized browsing.Stream Inspector
Be the inspector of your streaming experience with StreamInspector. This comprehensive Firefox addon simplifies the process of tracking manifests and subtitles used by various streaming protocols. Detect custom file types, download media files.PDF StreamGuard
Guard your browsing with PDF StreamGuard. This extension ensures that all PDF files are securely displayed directly in your browser, minimizing unnecessary downloads.Last.fm Design Customizer
Customize your Last.fm design with the Last.fm Design Customizer extension. Elevate your Last.fm interface with a versatile options menu.MyTube Layout
Design your own YouTube layout to reflect your style and preferences, revolutionizing your viewing experience.Video FrameShot
Take frame shots from YouTube videos and shorts, enabling you to extract and preserve key visuals.Privacy Guard
Safeguards user privacy by providing the option to delete all browsing history, passwords, downloads, and service workers for a clean browsing experience.ILS For Simbrief
Simple extension to show the ILS frequency for the arrival runway in Simbrief.Mastodon Sidebar
Displays a sidebar for Elk.zone, a frontend for accessing MastodonToken Counter for ChatGPT
Show the number of tokens in the current prompt for ChatGPTPrivate Window Vanisher
Poof! Make private or incognito windows vanish after a certain time.Auto Refresh-Plus-2023
Auto Refresh is the best extension to refresh on a timerGitHub PR Check Status
provides better UI for GitHub's PR check status detailsEnter Key For AI
Fix Enter Key not working for ChatGPT / Claude / Wrtn, Support both Ctrl or Command + Enter or Enter button to send message.Dreaming Spanish Toolkit
A Firefox extension to interact with the Dreaming Spanish website, enabling new functionalities.Sekai-Kabuka Charts
This extension displays charts correctly in Sekai-Kabuka.Hexsphere List Companion
The Hexsphere Lists Chrome Extension is a tool for adding tasks to your lists quickly! Just open the extension and add tasks on the fly!No Private Browsing
Blocks all access to websites in private browsing mode by replacing the content of the webpage with a simple "No.".PayCheck for X (Formerly Twitter) [TESTING]
See (a very VERY rough idea of) how much money a post is worthJisho Mahou
Improve the jisho.org experienceBb Document Viewer - New Tab
Adds 'Open in New Tab' button to Blackboard document viewerJoshi Koukousei Captcha Service
The captcha solver made by and for japanese high school girlsKISS Translator (by Gabe)
A minimalist bilingual translation Extension & Greasemonkey Scriptサムネスキン☆ヒカキンが全てのサムネに降臨
YouTubeのサムネイルがヒカキンだらけになる☆神すぎる拡張機能☆MyNotes
NoteKeep: Your Personalized Note Storage SolutionHuahua: Chinese Popup Dict
Chinese language popup dictionary! Great tool for language learningKickAssist
Enable Spellcheck and Add Message History to Kick.com Chat.PDF Previewer
Preview PDFs hassle-free with PDF Previewer. This extension ensures that all PDF files are instantly previewed within your browser, eliminating unnecessary downloads.