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

Log in

11,957 extensions found in Appearance

Filter results
Search results
  • coronavirus remover

    coronavirus remover

    removes coronavirus text all webpages matching coronavirus.This extension is going to remove coronavirus text from your browser This extension is going to remove coronavirus text from your browser only it is going read the text in webapge and removes

    krishna kakade

    1 user

  • Stuck

    Stuck

    Replaces your new-tab screen with a sticky note board

    ebgdestroyer

    1 user

  • Fix Codewars Buttons

    Fix Codewars Buttons

    Fixes the buttons on the Kata pages so they display correctly on my computer at full screen.

    whiny_nil

    1 user

  • Flipping Heck

    Flipping Heck

    This is a prank extension. Every second, it flips an element in the page upside dowm.

    Carol Gilabert

    1 user

  • Prettier Zulip

    Prettier Zulip

    Zulip, but prettier.

    Walking Daemon

    1 user

  • Among Us King Impostor Mod Maps

    Among Us King Impostor Mod Maps

    This special mod is a murder mystery game that can take place either in a spaceship named "The Skeld," the headquarters of the company MIRA, a research base on the planet Polus, or an airship.

    Awek.hazrftheam addouu

    1 user

  • Funimation Spoiler Blocker

    Funimation Spoiler Blocker

    Cover up any spoilers before the video plays on Funimation.com

    base

    1 user

  • Ads Fucker

    Ads Fucker

    Fuck the frustrating Pay Per Click (PTC) ads web sites.

    Moahamed Zumair

    1 user

  • Habitica Floating Sprites

    Habitica Floating Sprites

    Make sprites float in Habitica!

    NathanU

    1 user

  • ResizeFFWidth

    ResizeFFWidth

    Resize Firefox window width.

    Sungho Hwang

    1 user

  • X-Forwarded-For komal

    X-Forwarded-For komal

    This extension allows you quickly to set your X-Forwarded-For HTTP Header IP Address. X-Forworded-For Header IP Address changer.

    ipx

    1 user

  • Knife Hit HTML5 Fun

    Knife Hit HTML5 Fun

    Knife Hit HTML5 Game is extension Throw knives carefully at the spinning targets.

    WW88

    1 user

  • Train-Only Tracker

    Train-Only Tracker

    Track real-time arrival times for trains and rail services.

    Patris

    1 user

  • Extenso FOCUS

    Extenso FOCUS

    a cool browser extension to help you stay focused and be aligned with your to-do list

    Akshita

    1 user

  • Notch Simulator

    Notch Simulator

    Adds an iPhone-style notch to every webpage.

    Peepums

    1 user

  • Wikipedia Sticky Headers

    Wikipedia Sticky Headers

    Make table headers sticky on Wikipedia.

    Jason

    1 user

  • [SMD] Youtube - Hide Overlay Suggestions

    [SMD] Youtube - Hide Overlay Suggestions

    Hide overlay suggestions that pops upon current video.

    _sleepy_minda

    1 user

  • Abdal FoxyByPass

    Abdal FoxyByPass

    A powerful and customizable Firefox extension that bypasses website restrictions like right-click disabling, keyboard shortcut blocking, text selection limits, and more.

    Prof.Shafiei

    1 user

  • Lite: Character cleaner for LinkedIn

    Lite: Character cleaner for LinkedIn

    Automatically replaces styled Unicode characters in LinkedIn posts with normal characters for better readability.

    Michael McGovern

    1 user

  • eBay SponsorBlock

    eBay SponsorBlock

    Hide sponsored results on eBay

    Baylor

    1 user

  • AI YouTube Comment Summary

    AI YouTube Comment Summary

    Injects an AI-generated summary above YouTube comments.

    iFreaku

    1 user

  • Reddit AI Link Remover

    Reddit AI Link Remover

    Removes Reddit AI placed hyperlinks.

    ray

    1 user

  • AutoGrow Textareas

    AutoGrow Textareas

    Automatically expands textareas to fit their content.

    Intellitech Solutions

    1 user

  • Color Picker

    Color Picker

    Enter color code, save to personal palette, convert HEX/RGB

    Lynette

    1 user

  • Darker Google Docs

    Darker Google Docs

    Changes the theme of Google Docs into darker palettes. With 3 darker presets and the ability to manually specify colour themes, you can customize how your Google Docs UI.

    rayma

    1 user