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

Log in

26,034 extensions found in Other

Filter results
Search results
  • Site Powered By

    Site Powered By

    Find what technology a website uses. Identify technologies such as website plugins, widgets, libraries, third party services fonts, and other resources in one click.

    Dai

    2 users

  • Blocket Annonser på karta

    Blocket Annonser på karta

    Lägger till en länk 'Visa på karta' på Blocket-sidor för att visa alla annonser på kartan.

    Annons Karta

    2 users

  • Unit Converter

    Unit Converter

    Detects selected values on a page and converts currencies, temperatures, weights, lengths, and times to your preferred system and units.

    Spadl

    2 users

  • remove YT comment preview

    remove YT comment preview

    Remove the annoying comment preview that gets you to click on the comments section.

    Lonnie

    2 users

  • Youtube Auto-Subscriber

    Youtube Auto-Subscriber

    A Youtube Clicker

    Virology Labs

    2 users

  • Media Session API Polyfill

    Media Session API Polyfill

    Adds Media Session API support to popular websites, letting you use pause/play buttons on your computer.

    Sameer Puri

    2 users

  • Pronote & Éclat-BFC connector

    Pronote & Éclat-BFC connector

    Se connecter rapidement à Pronote et Éclat-BFC. Seuls les comptes élève ou parent de collège et lycée sont supportés pour l'instant.

    alberic89

    2 users

  • Page Text Monitor

    Page Text Monitor

    Monitor specific text on web pages and get alerts when changes occur.

    max10.bio

    2 users

  • Datos frecuentes

    Datos frecuentes

    Guarda textos de uso frecuente y pégalos en formularios con un clic derecho.

    Francisco Lozano

    2 users

  • Joomla Counter Control

    Joomla Counter Control

    Joomla Counter Control - служит счетчиком количества посещений сайтов на CMS Joomla

    JoomlaCounterControl

    2 users

  • URL Parameter Cleaner

    URL Parameter Cleaner

    Automatically removes specific GET parameters from some website URLs

    Patrick Carvalho

    2 users

  • copyTemplate

    copyTemplate

    Copy URLs, tab names, etc. to the clipboard in a specific format

    suzaku380

    2 users

  • Titan Text Expander™

    Titan Text Expander™

    Create synced text snippets with Firefox on all your devices. Use --𝘀𝗵𝗼𝗿𝘁𝗰𝗼𝗱𝗲 to expand them instantly. Import or export anytime. Unlimited, free, and flexible.

    TitanPlugins.com

    2 users

  • Selective Comment Hider

    Selective Comment Hider

    Hide comments on specific sites while allowing others.

    Stacie

    2 users

  • Healthy Internet Project

    Healthy Internet Project

    Help improve the quality of online discourse

    Healthy Internet Project

    2 users

  • mesaContratación

    mesaContratación

    Diagrama interactivo de seguimiento de licitación como extensión de barra lateral para Firefox.

    Cristomoya

    2 users

  • Posture!Posture!Posture!

    Posture!Posture!Posture!

    Sit up Straight! This extension will help you track your posture as you browse with the help of your webcam.

    Kyle Rose

    2 users

  • Emoji Band

    Emoji Band

    Detects typed emoji in input fields and plays a matching instrument sound (e.g., 🎸 = guitar, 🥁 = drums, 🎹 = piano).

    Van

    2 users

  • Fastnote

    Fastnote

    Allows the user to make quick notes by clicking a button and entering text into the resulting popup. The notes are saved in storage. See https://developer.mozilla.org/en-US/Add-ons/WebExtensions/Examples#quicknote

    Firefox user 13022650

    2 users

  • noturno

    noturno

    Easily turn proxy on/off

    Athos Ribeiro

    2 users

  • PageInfo

    PageInfo

    Simple page information viewer. See page title, URL, word count, and image count.

    bitionhub

    2 users

  • JavaScript Error Logger

    JavaScript Error Logger

    Advanced JavaScript Error Logger with charts, filtering, notifications, and export support.

    Raymond Burton

    2 users

  • OTDI Delivery Ticket

    OTDI Delivery Ticket

    Easily print Delivery Tickets using data in ServiceNow

    Tyler Ing

    2 users

  • ConnectWare Hub

    ConnectWare Hub

    Click-to-call and screen pop for ConnectWare UCaaS

    ConnectWare

    2 users

  • TabBeep — Âm báo tắt/mở tab âm

    TabBeep — Âm báo tắt/mở tab âm

    Phát âm ngắn khi tab chuyển trạng thái playing audio <-> muted. Cho phép bật/tắt, chọn mẫu tiếng, lọc domain.

    Ekhon

    2 users