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

Log in

12,756 extensions found in Appearance

Filter results
Search results
  • Copy Fixed Twitter URL

    Copy Fixed Twitter URL

    Twitter Extensions for adding a new item to share button

    Natsune Mochizuki

    6 users

  • New window position fixer

    New window position fixer

    Move new windows to the same position as the previous window

    ymgve

    6 users

  • MeowCad Solver

    MeowCad Solver

    Extension allowing you to pass even the hardest MeowCad quizzes

    inguin

    6 users

  • Views remover for Twitter

    Views remover for Twitter

    Visually removes the views feature from Twitter.

    Shiick

    6 users

  • ChatGPT words/replies counter

    ChatGPT words/replies counter

    Adds a number of words in the page (for tracking the current context length) and the number of ChatGPT answers in the current dialog (for counting limits). Updates every 5 seconds when the tab is active

    grayskripko

    6 users

  • Unit4 Business World On! - UI Fixer

    Unit4 Business World On! - UI Fixer

    Implements quality of life improvements for the Unit4 Business World On! ERP system.

    UnicodeTreason

    6 users

  • KissAnimeAutoHide

    KissAnimeAutoHide

    Auto clicks on the hide button for ads on the kiss anime site

    Firefox user 14143499

    6 users

  • 驿窗零蓝阅读ZBLM-Reader

    驿窗零蓝阅读ZBLM-Reader

    没有蓝光的屏幕阅读方案，更护眼，更舒适。

    驿窗项目驱动

    6 users

  • Canvas Hide Recent Feedback

    Canvas Hide Recent Feedback

    Hides recent grades visible from the homepage and course pages of Canvas.

    Karolien Koorts

    6 users

  • All Work No Play Soundbites

    All Work No Play Soundbites

    When the name 'Laura Bailey', or 'Travis Willingham' is clicked, the corresponding soundbite from All Work No Play will sound.

    Callum Todd

    6 users

  • e621 responsive

    e621 responsive

    Makes e621 responsive.

    Qwuoyedgwx

    6 users

  • Wikipedia Darkmode & Search Wikipedia

    Wikipedia Darkmode & Search Wikipedia

    A simple Wikipedia Dark Mode with the function to QuickSearch™ Wikipedia threw the Context-Menu by the HuhnCompany.

    huhncares

    6 users

  • Ruby - Oshi no Ko 🌟(Dynamic theme)

    Ruby - Oshi no Ko 🌟(Dynamic theme)

    One click. One tab. Light or shadow… / Un clic. Una pestaña. Luz o sombra…

    Archer_W 🏹

    6 users

  • Steam Free Game Alert

    Steam Free Game Alert

    Get notified about free Steam games and DLCs directly on the Steam homepage.

    PixelForge

    6 users

  • Steam Game Covers

    Steam Game Covers

    Burn your Steam game backups to a CD that's as great as the game itself. For that you need really good covers. This add-on adds a "Cover"-tab to the Steam games page. It include: - Disc faces - Jewel cases - Amary cases - BlueRay cases

    Dominik H.

    6 users

  • LolByte: League of Legends Summoner Search

    LolByte: League of Legends Summoner Search

    Powered by Riot's Official API, quickly view detailed information about a summoner all within a lightweight extension.

    Anthony

    6 users

  • DragToZoom

    DragToZoom

    Allow to change page zoom using rigth click mouse drag

    rmtz

    6 users

  • Youtube TemasPlus - ThemesPlus (Theme for YouTube)

    Youtube TemasPlus - ThemesPlus (Theme for YouTube)

    Extension with different themes for YouTube. See YouTube with visited links in other colors. (enables colors of links visited on YouTube).

    TemasPlus

    6 users

  • 1-Click Button to your favorite Website

    1-Click Button to your favorite Website

    A simple toolbar button that redirects to a specified URL (either in a new tab or in the current tab). So basically a bookmark but as an add-on button :)

    Tarsul

    6 users

  • New tab background replacer

    New tab background replacer

    Adds image or video background in new tabs from your pc file.

    SimpleAddon

    6 users

  • YouTube Video Blocker

    YouTube Video Blocker

    Block YouTube videos based on video Title / ID / Channel name

    Shajirr

    6 users

  • YouTube Video Branding Image Remover

    YouTube Video Branding Image Remover

    YouTube Video Branding Image Remover

    danicsete

    6 users

  • BC-Plume

    BC-Plume

    Improves the Bandcamp player interface with a volume slider and enhanced playback bar.

    QuentindiMeo

    6 users

  • Nord Web Theme

    Nord Web Theme

    An inspired web port of Nord, a rather stylish and clean theme. Supports many websites such as Discord, Github, YouTube , and many more to come.

    Ryan the Ghost

    6 users

  • ViewTube+

    ViewTube+

    This is an WebExtension addon based on my ViewTube+ userscript. For more information read: http://sebaro.pro/viewtube https://github.com/sebaro/viewtube

    sebaro

    6 users