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

Log in

10,496 extensions found in Appearance

Filter results
Search results
  • Plex Name Generator

    Plex Name Generator

    Generate a name according to the Plex naming convention

    Shay

    3 users

  • Makes scrollbar thicker

    Makes scrollbar thicker

    YouTube Studioのスクロールバーを強制的に太くします。

    Kan-Chan

    3 users

  • BlueA11y

    BlueA11y

    Easily see alt text on Bluesky. Get tips on accessible text.

    ActiveB1t

    3 users

  • Custom Dark Mode for GameFAQs

    Custom Dark Mode for GameFAQs

    Automatically applies a dark mode theme to GameFAQs.

    Darkkid819

    3 users

  • Original Birds

    Original Birds

    A simple extension that shows green checkmarks next to legacy verified Twitter users.

    Open Birds

    3 users

  • Improved History (With Shortcut)

    Improved History (With Shortcut)

    A nice and modern look for browser's history page.

    Windows_2000

    3 users

  • Youtube Back to Red

    Youtube Back to Red

    A Firefox extension to change the colors of YouTube/Youtube Music/Youtube Studio all back to red.

    Mohamed_02

    3 users

  • Calculator

    Calculator

    A sleek, Calculator extension for your browser, offering a clean and intuitive interface for all your basic and advanced calculations.

    Lahcsin

    3 users

  • Ebay Fusion

    Ebay Fusion

    (Same origin issue. Disabled until fix). View details in Ebay listing, mark favorites, hide. Auto save search history. NOTE: please use the latest version, v1.94.1

    Vy Ho

    3 users

  • Tabify

    Tabify

    This extension allows you to use tabify.co web application integrated with your browser

    Tabify

    3 users

  • about:newTab simple Clock

    about:newTab simple Clock

    Adds simple Clock on your about:newtab

    P0MID0R

    3 users

  • nextab

    nextab

    Lightweight New Tab replacement for your browser with backgrounds from unsplash.com

    granak

    3 users

  • CheckboxDeselectionHelper

    CheckboxDeselectionHelper

    Can deselect a specific checkbox in html page based on its name starts with automatically.

    Firefox user 13904843

    3 users

  • Alt New Tab

    Alt New Tab

    Alt+[Shift]+N to open an alternative new tab that contains your HTML and script without focus the address bar

    Nobuyuki Honda

    3 users

  • Time2GoGo

    Time2GoGo

    Displays a sidebar beside the 'NovaTime Workflow Journal' with the current work time as well as the calculated deadlines and time to work for 6, 9 and 10h work time. It does not require payment but the NovaTime Software for timekeeping to be useful.

    tobias

    3 users

  • Search Manager

    Search Manager

    Search desired keywords using 4 popular search engines.

    Milen

    3 users

  • Megafile

    Megafile

    Megafile.pl - pobieraj pliki z internetu BEZ limitów i BEZ kolejek, z maksymalną prędkością! Kilkadziesiąt serwisów hostingowych na jednym koncie!

    Firefox user 12490952

    3 users

  • Matisa

    Matisa

    This extension allows Isabelle math syntax on GitHub to be appropriately typeset.

    Firefox user 12498047

    3 users

  • 贴吧三图限制

    贴吧三图限制

    去除贴吧移动端三图限制，侵删。

    aaq112225

    3 users

  • Index.hu tarhálás eltávolító

    Index.hu tarhálás eltávolító

    Eltávolitja az index.hu tarhálását a felső sávból és a cikkek közül is.

    Sigmoria

    3 users

  • Free Rider

    Free Rider

    Free Rider play games for firefox. Free Rider Daft Punk, Free Rider HD, Free Rider Hd – Largest Half-pipe, Free Rider HD – Rocket Propulsion

    Firefox user 14280171

    3 users

  • YouTrack Wider

    YouTrack Wider

    Make the YouTrack wider

    cernyjan

    3 users

  • Trump to Vomit Emoji - Detrumpify Florida Man

    Trump to Vomit Emoji - Detrumpify Florida Man

    This plugin replaces various Trump-related phrases with the vomit emoji. Based on the Cloud To Butt Plus WebExtension.

    Alexandra Aurich

    3 users

  • Price Round

    Price Round

    Rounds all prices up on eBay to get rid of psychological pricing.

    eighty86

    3 users

  • FFXIV LodeStone Readable

    FFXIV LodeStone Readable

    FFXIV LodeStone Readable is an extension that updates the diary related appearance in FINAL FANTASY XIV The LodeStone.

    Ryuichi

    3 users