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

Log in

23,541 extensions found in Other

Filter results
Search results
  • Stream - Subtitle Downloader

    Stream - Subtitle Downloader

    Download subtitles along with videos.

    Gilber

    202 users

  • BlooketUI

    BlooketUI

    Automatically runs Minesraft2's Blooket Cheats GUI when 'play.blooket.com' is loaded.

    DapperLS

    202 users

  • DuoKeyboard

    DuoKeyboard

    Adds automatic keyboard selection for duolingo.com based on user preferences.

    Nullbrains

    202 users

  • PDF Exporter for leboncoin.fr

    PDF Exporter for leboncoin.fr

    Dites adieu aux annonces expirées que vous ne pouvez plus consulter.

    Bamdad

    201 users

  • Viewport

    Viewport

    Displays the current viewport size when resizing the browser window.

    Kameron

    201 users

  • Add Link to qBittorrent WebUI

    Add Link to qBittorrent WebUI

    *WARNING*: ADDON UNSUPPORTED Add torrent link directly to qBittorrent WebUI from context menu. Supports HTTP, Magnet, and BitComet Tracker links.

    CR

    201 users

  • Tab flip for Tree Style Tab

    Tab flip for Tree Style Tab

    Clicking active tab activate the last active one in Tree Style Tab.

    ariasuni

    200 users

  • Tab Discard (Suspender)

    Tab Discard (Suspender)

    Easily suspend inactive tabs and save up memory for your browser.

    Glin

    200 users

  • Redirect Click'n'Load

    Redirect Click'n'Load

    Redirect Click'n'Load to remote pyload or jDownloader

    werty1st

    200 users

  • Word Reference Translator

    Word Reference Translator

    Firefox extension to allow quick access to www.wordreference.com. Based on https://addons.mozilla.org/es/firefox/addon/wordreference-translator/ (currently obsolete). It opens a new tab with WordReference's translation for the selected word.

    spassaro

    200 users

  • Maximize All Windows (on Startup)

    Maximize All Windows (on Startup)

    Maximize all browser windows.

    ericchase

    200 users

  • Fox Pomodoro

    Fox Pomodoro

    A simple tool to start Pomodoro timer right at your browser.

    Sophie

    198 users

  • Royal Spanish Academy Dictionary (Search Provider)

    Royal Spanish Academy Dictionary (Search Provider)

    This extension installs the Royal Spanish Academy dictionary search engine

    Reinventia

    198 users

  • Fake Anime Site Blocker

    Fake Anime Site Blocker

    This extensions block fake anime phishing websites. Most fake websites include harmful scripts, such as exploit kits, crypto miners and a bunch of ad providers. By using this extension, their websites won't load at all and a notification will appear.

    Hugop

    198 users

  • DeepSeek RTL

    DeepSeek RTL

    Add RTL support and Persian font to DeepSeek messages

    Amirhossein Khorshidi

    198 users

  • X Token Login

    X Token Login

    Logging into a x.com account using a token

    ccx

    198 users

  • Rozšíření pro SSL Helios Spiska

    Rozšíření pro SSL Helios Spiska

    Rozšíření pro konverzi do PDF a podepisování dokumentů SSL HELIOS Spiska.

    Asseco Solutions, a.s.

    197 users

  • Open Bookmarks Slowly

    Open Bookmarks Slowly

    Open All in Tabs, just not all at once. Lets you open large bookmark folders a few bookmarks at a time to avoid slowing down Firefox.

    Peter Simonyi

    197 users

  • meowad

    meowad

    Replaces all ads on Twitter with an ad from ":3" that's just filled with meowing and :3

    KwiatekMiki

    197 users

  • Move To Private Window

    Move To Private Window

    This add-on adds an option to the right click menu for tabs that will move the current tab into a private window.

    Joshua Cantara

    196 users

  • Hydrator

    Hydrator

    Hydrator reminds you to drink water with a preset time using simple browser notifications!

    Santosh

    196 users

  • Faronics Insight

    Faronics Insight

    Built to work in conjunction with Faronics Insight v11 Student. This extension is required to enable Website Blocking and Website Monitoring features on the student's computers.

    Faronics

    196 users

  • Tooltip Dictionary

    Tooltip Dictionary

    찾고자 하는 단어에 마우스를 올리면 툴팁으로 사전을 제공합니다 현재 지원 언어: 영한 아이콘으로 쉽게 옵션을 조정할 수 있습니다

    Firefox user 13226853

    196 users

  • Tab Flag

    Tab Flag

    This extension flags unread respectively unvisited tabs by prefixing the title with one or more characters/symbols of your choice. So you can see at a glance which web pages have not yet been read and find the corresponding tabs quickly.

    EffPeh

    196 users

  • HTML Content Blocker

    HTML Content Blocker

    Blocks desired HTML contents (script, style, image, object, media)

    ilGur

    196 users