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13,179 extensions found in Appearance

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  • Stargate Ancient Font

    Stargate Ancient Font

    The extension changes the font of the page by the ancient one from Stargate TV Show.

    Philippe Joulot

    1 user

  • Viral Tweet Filter

    Viral Tweet Filter

    Filters Tweets based on a customizable threshold of likes/retweets.

    Ralph

    1 user

  • JIRA Active Sprint Improver

    JIRA Active Sprint Improver

    Enlarges swimlane expander button on JIRA Active Sprint Board.

    Miroslav Drska

    1 user

  • AI Chat Context Window

    AI Chat Context Window

    Display context window usage for Claude and ChatGPT interfaces

    Quantum Pilot

    1 user

  • Scroll Genie - Simplify Your Web Browsing Experien

    Scroll Genie - Simplify Your Web Browsing Experien

    Effortlessly scroll to the top or bottom of any webpage with customizable buttons.

    Spirit Fox Lab

    1 user

  • Reddit Old Reskin

    Reddit Old Reskin

    Modify the old.reddit.com appearance and add mobile-friendly responsive design features, infinite scroll functionality, and viewport meta tags only when the user actively navigates the website.

    LeYaube

    1 user

  • Kick theater mode oled

    Kick theater mode oled

    Swap main video area and chat on Kick.com in theater mode with customizable interval

    Aeredy

    1 user

  • MDN_DarkMode

    MDN_DarkMode

    This is a very simple extension that brings Dark Mode **only** for the MDN web docs website. It uses gray color theme and has minimal code font color changes.

    jad

    1 user

  • Great Filter

    Great Filter

    AI-powered content filtering for Youtube, Reddit, X, HackerNews, and Substack

    Jakub Halmeš

    1 user

  • Chess Time Warnings

    Chess Time Warnings

    Audio warnings for chess time remaining on chess.com and lichess.org

    Edoardo

  • LTF NightMode

    LTF NightMode

    A simple extension to toggle a dim layer over the Firefox window.

    LatinoF

    1 user

  • Night Mode Toggle iss

    Night Mode Toggle iss

    Bật/tắt chế độ nền tối cho trang web hiện tại

    Thabet

    1 user

  • Auto Cookie Cleanerd

    Auto Cookie Cleanerd

    Automatically cleans cookies and localStorage of websites not in the whitelist.

    boydh

    1 user

  • MIA Dark Mode

    MIA Dark Mode

    Enables dark mode on the Marxist Internet Archive.

    Apantuck

    1 user

  • Content Blocker

    Content Blocker

    Block specific elements on web pages using CSS selectors

    Ventsi

    1 user

  • Aurora for Grok

    Aurora for Grok

    Glassmorphism backgrounds, focus tools, and quick toggles tailored for Grok on xAI. Not affiliated with xAI.

    HorizonZero

    1 user

  • 19hz.info enhancer

    19hz.info enhancer

    Splits the combined "Event Title @ Venue" column, adds an "Add to calendar" button that parses the event info, Expands the table to use the full screen width, runs automatically when you visit the site, does nothing on other websites

    Tossrock

    1 user

  • Arc Theme Close Button

    Arc Theme Close Button

    Toolbar button to close current window Arc theme

    Firefox user 12528072

    1 user

  • Geoliner

    Geoliner

    Улучшения для сайта GeoLin

    Михаил Архипов

    1 user

  • MiniTab: The Neat and Efficient newtab page

    MiniTab: The Neat and Efficient newtab page

    MiniTab: a simple and versatile new tab extension that allows you to customize your new tab page, making it anything but dull.

    Mini

    1 user

  • Daily Motivation - Motivational Quotes

    Daily Motivation - Motivational Quotes

    Start every search with motivation. This extension presents you with a motivational quote every time you open a new tab.

    Joseph-Tolu

    1 user

  • Add sticky notes to

    Add sticky notes to

    Add sticky notes to any webpage and never lose your ideas again. This simple Firefox extension lets you create, save, and view notes tied to specific sites. Great for reminders, research, or tasks—your thoughts stay right where you need them.

    RR88

    1 user

  • Instantly reveal hidden

    Instantly reveal hidden

    Instantly reveal hidden passwords on any website with a single click. This lightweight Firefox extension changes password fields to text fields, letting you double-check your entries without retyping. Simple, secure, and efficient.

    8kbet

    1 user

  • Auto Full screen For Youtube

    Auto Full screen For Youtube

    Fullscreen YouTube video on play, exit on pause/end, always show controls.

    FDBryant3

    1 user

  • Koala Search

    Koala Search

    Improves user experience with keyboard usage on Google Search website.

    Arsen

    1 user