To use these add-ons, you'll need to download Firefox.

Log in

14,569 extensions found in Appearance

Filter results
Search results
  • Editable QR Generator

    Editable QR Generator

    Editable and configurable opensource offline QR Code generator. You can generate QR Code from any text and can save as image file without any web connection. Only requires minimal permissions to get URL and title of current page.

    xyx_is

    46 users

  • newTabPosition

    newTabPosition

    Sets your browser to always open tabs next to the current tab, even for blank tabs.

    em_te

    46 users

  • Edit with Sublime Text

    Edit with Sublime Text

    Edit an HTML element with Sublime Text editor with real-time updates

    Joe Ertaba

    46 users

  • Ogame Fleet Counter

    Ogame Fleet Counter

    No more asking your friends to spy and tell you your fleet points!

    miltinhoc

    46 users

  • opgg plugin for primeleague

    opgg plugin for primeleague

    This is a small tool, that adds links to opgg multisearch for the lineups and team pages for primeleague

    arndttob

    45 users

  • Delete Team Falcons

    Delete Team Falcons

    Deletes all references to Team Falcons from the Internet

    RickAndMhorti

    45 users

  • MangaColorizerPro

    MangaColorizerPro

    Bring your favorite manga to life! Instantly colorize any manga panel on any website with or without even a single click!

    XODalG

    45 users

  • Lemmy Modern UI Theme

    Lemmy Modern UI Theme

    Modifies the CSS styles on Lemmy instances to create a modern looking theme.

    pkrasicki

    45 users

  • MeowCad Solver

    MeowCad Solver

    Extension allowing you to pass even the hardest MeowCad quizzes

    inguin

    45 users

  • [STG plugin] Delete current group

    [STG plugin] Delete current group

    Delete current group in Simple Tab Groups extention

    Drive4ik

    45 users

  • Element Inspector Plus

    Element Inspector Plus

    Allows users to inspect and modify HTML, CSS, and JavaScript elements on web pages for debugging and troubleshooting.

    8LIVE

    45 users

  • ShortsBlocker

    ShortsBlocker

    Blocks all YouTube Shorts elements and prevents /shorts pages from loading.

    Slinkee

    45 users

  • Open With Opera

    Open With Opera

    Open With Opera sends pages, links, tabs and images from Mozilla Firefox to Opera.

    Baris Derin

    45 users

  • Quick ColorPicker

    Quick ColorPicker

    Pick colors from any webpage using the EyeDropper tool, copy HEX/RGB values, preview swatches, and save recent colors for quick access.

    Jatin

    45 users

  • FocusTube

    FocusTube

    Watch your YouTube videos while scrolling through down the comment section.

    Adnan Kičin

    45 users

  • Bible Previewer

    Bible Previewer

    Turns every bible verse into a link you can hover to see the contents of the verse.

    Cody

    45 users

  • FuriKani

    FuriKani

    Removes furigana on websites based on your WaniKani level

    Lauchmelder

    45 users

  • Zombocam

    Zombocam

    Live effects for your webcam! Add a swirl when taking a Facebook profile picture, add the nashville effect live to your appear.in conversation or send a gif through your webcam. New! Change your voice with audio filters!

    Firefox user 12516146

    45 users

  • Focus Finder

    Focus Finder

    Globally highlights the currently focused or hovered input field, button or action item. This helps visually navigating and observing the structure of a website.

    Marcel

    45 users

  • WebAPI Blocker

    WebAPI Blocker

    Easily block (nullify) undesired WebAPI(s) and protect your privacy.

    Bernard

    45 users

  • Tahir

    Tahir

    Avoid haram images & videos on the Internet.

    Fusha Tech

    45 users

  • Page Edit

    Page Edit

    An extension that lets you customize webpages by resizing, moving, and deleting HTML elements.

    Zetta561

    45 users

  • Switch for YouTube

    Switch for YouTube

    Would you still like to be able to enjoy Youtube's old look? Button "Restore old design" disappeared? Here is a solution. You decide which appearance is better. This extension allows you to switch between old and new designs.

    Firefox user 13931041

    45 users

  • Movable window-minimize-button

    Movable window-minimize-button

    Creates a movable button to minimize current window.

    MrOtherGuy

    45 users

  • Hide Twitter Ads

    Hide Twitter Ads

    Free tool that hides Promoted Tweets while you browse Twitter.

    athena

    45 users