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

Log in

10,398 extensions found in Appearance

Filter results
Search results
  • Bangla Font

    Bangla Font

    Avro Bangla and English Font Changer

    Hashemi Rafsan

    36 users

  • TelNowEdge Click to Call

    TelNowEdge Click to Call

    TelNowEdge ClicktoCall adds link to dial on any Web Page that contains a phone number.

    Boris Morel

    36 users

  • i.redd.it Fixer

    i.redd.it Fixer

    Removes the UI on redd.it and replaces it with just the image.

    Stian Hanger

    36 users

  • SoundCloud Feed Filter

    SoundCloud Feed Filter

    Adds multiple filtering options to your SoundCloud feed

    7x11x13

    36 users

  • See YouTube Dislikes

    See YouTube Dislikes

    Returns ability to see dislikes on YouTube

    Prajwal shetty

    36 users

  • Environment Marker

    Environment Marker

    Use the Environment Marker extension and prevent screw-ups with the (programming) environments.

    Environment Marker

    36 users

  • Invidious

    Invidious

    Redirect all your youtube link to top invidious site

    Prinix Roy

    36 users

  • Zero: Word Replacer

    Zero: Word Replacer

    Replaces words/phrases that user specifies on a webpage with new words/phrase that the user specifies.

    Maximilian Ballard

    36 users

  • PlayerTube

    PlayerTube

    The secret ingredient for a older (and better) looking YouTube.

    ktg5

    35 users

  • Responsive Design Checker

    Responsive Design Checker

    Perfect your website's responsiveness with this versatile extension. Test it on various mobile devices for an impeccable user interface.

    Vin777

    35 users

  • Ektajpu: Esperanto Text Converter

    Ektajpu: Esperanto Text Converter

    This extension converts the x-system characters into their proper Esperanto characters. This converts the characters live, as you type. Example: cx ⟶ ĉ, gx ⟶ ĝ, hx ⟶ ĥ, jx ⟶ ĵ, sx ⟶ ŝ, ux ⟶ ŭ

    N Jensen

    35 users

  • Please Stand Up

    Please Stand Up

    Alert all developers, to standup after an hour to live the healthy life and code more

    TheWebDev

    35 users

  • LookItUp

    LookItUp

    Look It Up is an extension for Firefox designed to help you search on the web faster. Simply, select text you want to search, right-click and Look It Up

    Ivanb7

    35 users

  • Better Trello

    Better Trello

    Better Trello is a browser extension that enhances the Trello experience.

    Mig

    35 users

  • TablissNG

    TablissNG

    A beautiful, customizable New Tab page with various backgrounds and widgets. This is an actively maintained fork of the original Tabliss, with merged community contributions and ongoing updates.

    Simon

    35 users

  • KanjiStart

    KanjiStart

    This add-on replaces your New Tab page with a random kanji and some information about it. Choose your own colors and select from a range of grades and update intervals.

    Forrest M.

    35 users

  • null

    Sugargod

    35 users

  • Clarity - A DIM Companion

    Clarity - A DIM Companion

    Clarity expands the capabilities of Destiny Item Manager (DIM) by providing new features and improving existing ones.

    Clarity Control

    35 users

  • Movable window-maximize-button

    Movable window-maximize-button

    Creates a movable button to maximize / restore current window.

    MrOtherGuy

    35 users

  • Wein‑Plus

    Wein‑Plus

    Einfacher Zugang zum Glossar von Wein-Plus, dem größten Weinlexikon der Welt. Nur für Mitglieder von Wein-Plus. Alle anderen sehen nur eine verkürzte Begriffsbeschreibung.

    Wein-Plus

    35 users

  • Hidden Eye

    Hidden Eye

    reveal/view hidden fields on a web page.

    Autonomous Web™

    35 users

  • Stack Copy Button

    Stack Copy Button

    A copy button for Stack Overflow code boxes

    MrMino

    35 users

  • Himawari 8 Satellite New Tab Page

    Himawari 8 Satellite New Tab Page

    Experience the latest image of Earth from the Himawari 8 satellite every time you open a new tab.

    Dominik Moritz

    35 users

  • TST Hide Tabs

    TST Hide Tabs

    Extends TST to hide tabs when their parent in the tree is collapsed

    Shane

    35 users

  • Subreddit Blocker

    Subreddit Blocker

    Block subreddits from feeds such as /r/all and /r/popular

    Subreddit Blocker

    35 users