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

Log in

10,497 extensions found in Appearance

Filter results
Search results
  • YouTube RickAstlefy

    YouTube RickAstlefy

    Modify YouTube thumbnails to be Rick Astley's Never Gonna Give You Up

    ZeppelinsForever

    1 user

  • Gitlab Markdown Focus

    Gitlab Markdown Focus

    Hide all other parts in Gitlab except markdown viewer for easier printing

    kim tinh

    1 user

  • Auto Split Prompt Splitter

    Auto Split Prompt Splitter

    Firefox extension for auto splitting prompts

    William_delgadillo

    1 user

  • Refined AWS Console

    Refined AWS Console

    Simplifies the Amazon Web Services Console interface.

    Akinjide

    1 user

  • Rainbow Nightlight

    Rainbow Nightlight

    My 50th add-on for Firefox, this is a dynamic dark theme with colour accents that changes every hour.

    Paul

    1 user

  • U2 New Tab Page

    U2 New Tab Page

    Replaces your new tab page wtih a U2 lyric that will put you at ease.

    Oasis, Inc.

    1 user

  • Habitica Floating Sprites

    Habitica Floating Sprites

    Make sprites float in Habitica!

    NathanU

    1 user

  • avans-bs-margin-purger

    avans-bs-margin-purger

    Purges the ridiculous margins on brightspace.avans.nl

    jraams

    1 user

  • StyleNotes

    StyleNotes

    Take the notes whenever you want by and store it in the local_storage.

    ChandraMouli-CM

    1 user

  • SpaceX Animated New Tab

    SpaceX Animated New Tab

    Simple New Tab for SpaceX Fans (with animation speed control)

    KristijanRoss

    1 user

  • Daily Scripture Affirmations

    Daily Scripture Affirmations

    Displays daily scripture verses that Inspire users whenever they open a new tab

    Johnstone Wahome

    1 user

  • Gimme screen space

    Gimme screen space

    Remove outrageously large top and bottom bars on medium article websites.

    mrman

    1 user

  • Scilicet

    Scilicet

    Virtual Green Screens, Blur, Pixelate, Inverse, Contrast and Explore Dive deep and have fun in your online gmeet sessions.

    Storm_shadow14

    1 user

  • Basic New Tab

    Basic New Tab

    This is an extremely basic new tab extension that has a dark charcoal background and displays the current date and time in the center of the browser window. Also, this code runs 100% client side so it should be very VPN friendly.

    Steve-o Softworks

    1 user

  • BlackFox Bot for Instagram™

    BlackFox Bot for Instagram™

    BlackFox helps you grow your Instagram™ account naturally and also clean it from people you don't want to follow anymore.

    mr sizif

    1 user

  • ResizeFFWidth

    ResizeFFWidth

    Resize Firefox window width.

    Sungho Hwang

    1 user

  • Дизайн PRO Interior Design

    Дизайн PRO Interior Design

    Приложение от официальной дизайн-студии интерьера «PRO Interior Design». Вы получите подсказки на протяжении проектирования и ремонта, о дизайне интерьера, получить расчет в таблице с автоматическим расчетом стоимости и сделать регулярный платеж.

    PRO Interior Design: proid.studio

    1 user

  • Hue Fire

    Hue Fire

    Adds a color picker to the extension icon bar that can work with HCL. A tool designed for professional (web) designers/artists. The focus is currently on functionality, not intuitiveness. Later development stages may change that.

    Matteo Bonaker

    1 user

  • GWars.Ru: extension tools

    GWars.Ru: extension tools

    Дополнение расширяет интерфейс игры GWars.Ru для более комфортной игры.

    Cirno1337

    1 user

  • RoosterColor

    RoosterColor

    A browser extension that enables custom colors for courses on rooster.rug.nl

    Tijn Edens

    1 user

  • GitLab Styles

    GitLab Styles

    Add some custom stylings to GitLab

    baffi

    1 user

  • IMGPIP

    IMGPIP

    Use Picture-In-Picture on images

    bozdoz

    1 user

  • Punycode Tooltips

    Punycode Tooltips

    Displays hovering tooltips with the Punycode format of hyperlinks in order to minimize the risk of IDN homograph attacks.

    Punycode Tooltips

    1 user

  • null

    SantosZH

    1 user

  • AutoConnect

    AutoConnect

    Connecte automatiquement l'utilisateur à l'espace client de MonBureauNumerique.

    ascpial

    1 user