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

Log in

17,392 extensions found in Appearance

Filter results
Search results
  • IP Panel Manager

    IP Panel Manager

    Change page title and show a small panel for configured IP addresses.

    Mirza

    0 users

  • LMVZ Enhancer

    LMVZ Enhancer

    Removes Server Error 500 from the URL and offers a dark mode for the LMVZ vocabulary trainer.

    RedSystems

    0 users

  • Custom NTP

    Custom NTP

    A customizable new tab page with weather information

    Chaython

    0 users

  • IFrame Video Resizer

    IFrame Video Resizer

    Resize iframes/videos per site via settings, designed for uni websites, not tested extensively beyond

    gr_g

    0 users

  • Better Best Buy

    Better Best Buy

    Hides 'open box' and refurbished items

    Tal

    0 users

  • Browser Time Tracker

    Browser Time Tracker

    Hiển thị tổng thời gian sử dụng trình duyệt trong ngày.

    SHBET

    0 users

  • TabSwitch

    TabSwitch

    Switch to Specified tabpage by window postmessage.

    Firefox user 13656894

    0 users

  • Flicker — Candlelight Ambiance

    Flicker — Candlelight Ambiance

    Adds a warm, flickering candlelight glow to any webpage. Customize light direction, warmth, intensity, flicker speed, and more. Includes adaptive text shadows and ambient room lighting. No data collected.

    lennacodes

    0 users

  • BloopiLite

    BloopiLite

    Dynamically scans websites for specified keywords in text and images, and censors them based on user preferences. Includes site whitelisting and temporary disable.

    DeveloperMD

    0 users

  • Toornament to OP.GG

    Toornament to OP.GG

    Ajoute des boutons op.gg (op.gg) multisearch sur les pages de match Toornament (play.toornament.com) pour League of Legends. Historique des teams recherchés. Possibilité de rajouter des teams favorites.

    AluSinVIII

    0 users

  • Kando en Kandoryen

    Kando en Kandoryen

    Remplace la police du site Kandorya par d'autres polices.

    Ovenstent

    0 users

  • Pledarix

    Pledarix

    Pledarix übersetzt das Wort einer Webseite, das sich gerade hinter dem Mauszeiger befindet, wahlweise in ein rätoromanisches Idiom, Französisch, Italienisch oder Englisch.

    Pro Svizra Rumantscha

    0 users

  • Tabook

    Tabook

    Transform your New Tab page into a personalized dashboard.

    Till Dorschel

    0 users

  • Strava Feed Filters

    Strava Feed Filters

    Hide photo-less, virtual, liked, and own posts in the Strava feed.

    rokot

    0 users

  • Bumblebee Dashboard

    Bumblebee Dashboard

    Features Bumblebee in all its glory, with its iconic yellow color

    Avery Bergeron

    0 users

  • Pronoun Remover

    Pronoun Remover

    Light-weights add-on that removes pronouns from web pages. Will replace all occurrences of pronouns in parenthesis with a single full-stop. This is by no means a comment on the use of pronouns.

    phinphete

    0 users

  • Date Calculator

    Date Calculator

    Calculate the number of days between two dates or add/subtract days.

    Doran

    0 users

  • Daily Quote

    Daily Quote

    Display an inspiring quote each day on a beautiful new tab or popup.

    Billie

    0 users

  • My Sample Add-on

    My Sample Add-on

    Một addon mẫu hiển thị thông báo.

    789p

    0 users

  • Trump 2 Ompa

    Trump 2 Ompa

    Makes the web a little more fun/pleasant by replacing occurrences of "Donald Trump" with "Ompa-lompa".

    oyzmo

    0 users

  • Text Case Converter

    Text Case Converter

    Chuyển đổi văn bản thành chữ hoa hoặc chữ thường bằng phím tắt.

    SHBET

    0 users

  • UK Bet365 Decimal Odds

    UK Bet365 Decimal Odds

    Converts fractional odds on the UK Bet365 website to New Zealand-style decimal odds.

    mcnugspls

    0 users

  • Chameleon Dynamic 78

    Chameleon Dynamic 78

    Chameleon Dynamic Theme

    Nducanh

    0 users

  • Custom Leage of legends Newtab

    Custom Leage of legends Newtab

    A Chrome extension to customize the new tab page with LOL background

    alo789living

    0 users

  • Dark Delta

    Dark Delta

    Enable dark mode on delta.pk.edu.pl

    Dzony03

    0 users