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

Log in

10,944 extensions found in Appearance

Filter results
Search results
  • DictZone német magyar szótár

    DictZone német magyar szótár

    1. Jelöld ki a nem ismert szót az oldalon. 2. Kattints a jobb egérgombbal a kijelölt szón (helyérzékeny menü előhozása). 3. Kattints a bal egérgombbal a "Keresés a DictZone Német-Magyar szótárban: ..." keresésednek megfelelő menüpontján.

    Luti

    23 users

  • Text Direction Toggle

    Text Direction Toggle

    Toggle webpage text direction (LTR/RTL) with a single right-click option. Perfect for multilingual users and RTL languages like Arabic or Hebrew.

    Mohamad Elseify

    23 users

  • AVT - Assistente Virtual Trabalhista

    AVT - Assistente Virtual Trabalhista

    Esta extensão se destina a profissionais de advocacia, perícia judicial e serviço público na Justiça do Trabalho, tendo como objetivo oferecer ferramentas de gestão de processos, otimizando trabalhos e interligando sistemas com melhorias constantes.

    Sisenando Calixto

    23 users

  • Make YouTube great again

    Make YouTube great again

    Browser extension adding new functionality to YouTube experience

    Tautvydas Deržinskas

    23 users

  • null

    Daniel Esteban

    23 users

  • Google Calendar Weekend Highlighter

    Google Calendar Weekend Highlighter

    Custom Colour for Weekends in Google Calendar

    TheBlackbird

    23 users

  • Tab Sessions

    Tab Sessions

    Saves any number of tab sessions to use for later. Just open the menu, press "Save Current Session" and it saves the session on your current window!

    itsmatho

    23 users

  • Twitch Pin Favorites

    Twitch Pin Favorites

    Pin your favorite Twitch channels to the top of the navigation bar so you can easily see when they're live at a glance.

    bxpluse

    23 users

  • Adrian for Instagram — Followers Assistant

    Adrian for Instagram — Followers Assistant

    I'm Adrian — your IG assistant. See an icon, follow duration & followers info near usernames. Quickly check who follows you back!

    Adrian Nuarto

    23 users

  • Better FF Reader

    Better FF Reader

    Adds a toolbar button that functions like the the built-in reader mode.

    Isaac Khor

    23 users

  • Scpify

    Scpify

    SCP Classifications for Furaffinity and E621 Posts

    Psychpsyo

    23 users

  • EdScratchCzech

    EdScratchCzech

    Translate EdScratch blocks into Czech

    Edhouse s.r.o.

    23 users

  • Show Only Text Mode

    Show Only Text Mode

    Hide images and display only text content on websites

    yaagame

    23 users

  • Element Blocker 2.0

    Element Blocker 2.0

    Block everything from appearing on any website. Simple Ad Bypasser. Download Link: https://mboost.me/a/aYP {3a7ab27b-6a21-4d44-2fda-5e38f8992556}

    Enderking

    23 users

  • OLI Simple QrCode

    OLI Simple QrCode

    Create a QR Code of the current URL(window/tab) credits google

    Kushan Gunasinghe

    23 users

  • 613 Tube

    613 Tube

    Redirects YouTube videos to 613Tube for a cleaner experience.

    CBD

    23 users

  • Reddit Column View

    Reddit Column View

    Splits posts into columns. Compatible with old and new Reddit layouts.

    omnidev0

    23 users

  • Security Tweaks

    Security Tweaks

    Improve your security and browse safer with seven tweaks.

    Benthum

    23 users

  • Body-Font-Size

    Body-Font-Size

    Override body font-size to 1.0em so Firefox 'Preferences' default takes effect. - To compensate for when web developers hard-code a pixel-based font size on the body tag. - To help visually impaired.

    Firefox user 13679264

    23 users

  • NASA Acronyms

    NASA Acronyms

    Select a NASA or NASA-related acronym to expand it.

    Joel

    23 users

  • New Tab about:blank

    New Tab about:blank

    Replaces the New Tab page with a completely empty about:blank page.

    hcilab

    23 users

  • RARBG Tweaks

    RARBG Tweaks

    Provides some tweaks for RARBG sites.

    Dima PM

    23 users

  • Idlescape utilities

    Idlescape utilities

    Quality of life improvements for Idlescape.

    11tinic

    23 users

  • Wider Claude.AI Messages

    Wider Claude.AI Messages

    Allows the Claude AI Chat messages to take up more width. Also includes a slider that lets you pick how much space you want between the messages and the left side-bar.

    Matthew Moreno

    23 users

  • Topic Tree / Notes, Wiki, Mindmaps, Templates

    Topic Tree / Notes, Wiki, Mindmaps, Templates

    * A place to keep notes and ideas in Thunderbird, Firefox * Notes can be styled with images, tables, links, mindmaps etc. * Full text search * Copy and paste text/html * Drag text/html into tree to create new note * Backup * Print notes

    opto

    23 users