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13,021 extensions found in Appearance

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  • Block AI

    Block AI

    Blocks AI features on websites such as AI-assisted search results and chat.

    James Kerrane

    1,769 users

  • Assinador Web

    Assinador Web

    Executa applets fora do navegador

    SEFAZ-AM

    1,761 users

  • Google Images Restored

    Google Images Restored

    Restores Google Images to how it appeared before August 6, 2019

    news.coffee

    1,753 users

  • Equalizer for YouTube™

    Equalizer for YouTube™

    Audio equalizer for YouTube and embedded videos.

    Muyor

    1,753 users

  • Ambient light for YouTube™

    Ambient light for YouTube™

    Immerse yourself in YouTube™ videos with ambient light!

    Wezelkrozum

    1,744 users

  • Website IP

    Website IP

    Simple add-on that displays the current website IP address without a third party service. Converting the current tabs domain name to IPv4 & IPv6 via DNS lookup.

    Liam Stewart

    1,726 users

  • Image Background Color Picker

    Image Background Color Picker

    Lets you choose a background color for plain images.

    Marnes

    1,725 users

  • GMX.com MailCheck for USA, CA, UK, FR and ES

    GMX.com MailCheck for USA, CA, UK, FR and ES

    The fast and secure click to your GMX International inbox.

    1&1 Mail & Media GmbH

    1,713 users

  • Test & Feedback

    Test & Feedback

    Now everyone on the team can own quality. Capture findings, create issues, and collaborate with the team, directly from the browser.

    Microsoft Corporation

    1,707 users

  • YouTube Dark Theme

    YouTube Dark Theme

    A highly customizable dark charcoal/blue theme for YouTube

    Joe Ertaba

    1,703 users

  • Toggle Image Animations

    Toggle Image Animations

    Disables or enables the animation of images (GIF, APNG, WebP, AVIF).

    Manuel Reimer

    1,702 users

  • No Shorts - YouTube Shorts Blocker

    No Shorts - YouTube Shorts Blocker

    Block YouTube Shorts from feeds, search results, and homepage with a dark glassmorphism UI toggle

    Sumalya Chatterjee

    1,700 users

  • Change Timezone (Time Shift)

    Change Timezone (Time Shift)

    Easily change your timezone to a desired value and protect your privacy.

    ilGur

    1,698 users

  • Reload in address bar

    Reload in address bar

    Moves the reload bar to the address bar like in Firefox before 57. Source code available here: https://github.com/trubens/reloadInAddressBarExtension

    Peder Lång Skeidsvoll

    1,695 users

  • WebGL Fingerprint Defender

    WebGL Fingerprint Defender

    Defending against WebGL fingerprinting by reporting a fake value.

    ilGur

    1,671 users

  • YouTube Row Fixer

    YouTube Row Fixer

    Bring back the YouTube layout that works for you.

    Jack Emerson

    1,666 users

  • View Page Source (Mobile)

    View Page Source (Mobile)

    Adds the ability to open the page source in a new tab via button (Desktop) or menu (Firefox for Android).

    David Pacassi Torrico

    1,662 users

  • hide-scrollbars

    hide-scrollbars

    Hides scrollbars in Firefox v60+ * not a legacy extension! * no extra setup required just install! * works on all sites! * easy to toggle on/off via the extension pop-out menu! If you like this extension please donate: paypal.me/qashto/5

    qashto

    1,660 users

  • Live editor for CSS, Less & Sass - Magic CSS

    Live editor for CSS, Less & Sass - Magic CSS

    Live preview of CSS/Less/Sass code changes. Auto-save file, autocomplete, convert Less/Sass to CSS, beautify, minify, CSS reloader, linter, ...

    webextensions.org

    1,648 users

  • favicon-customizer

    favicon-customizer

    This extension allows you to customize the favicon for a given url.

    muffinresearch

    1,643 users

  • Open Links in Tabs

    Open Links in Tabs

    Opens selected links in new tabs 1. Highlight a selection using left click 2. Right click and the option will be in the context menu Source code at Github

    André Veríssimo

    1,639 users

  • Download Statusbar

    Download Statusbar

    Easily manage your downloads in status-bar.

    Karl

    1,638 users

  • Container Tabs Sidebar

    Container Tabs Sidebar

    Show tabs in a sidebar grouped by privacy containers.

    Maciej Mionskowski

    1,636 users

  • Custom New Tab Page

    Custom New Tab Page

    Specify a custom URL to be shown when opening a new tab, **without changing the address bar content**.

    MethodGrab

    1,630 users

  • Note Sidebar for Firefox

    Note Sidebar for Firefox

    Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.

    Stefan vd

    1,626 users