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

Log in

13,792 extensions found in Appearance

Filter results
Search results
  • ReturnNewReddit

    ReturnNewReddit

    Mimic new.reddit.com user interface

    dauphine-dev

    3 users

  • RevoSub for Firefox

    RevoSub for Firefox

    Inject custom .ass and .ytt subtitles into YouTube videos with color and style support

    Konnyoung

  • Subway Surfify

    Subway Surfify

    Adds Subway Surfers gameplay to your webpages for those with a severe attention deficit.

    RubFlub

    3 users

  • Dashify

    Dashify

    Add Rainbow Dash to the progress bar of many common video sites.

    Hainesnoids

    3 users

  • Pixzens Screenshot Beautifier

    Pixzens Screenshot Beautifier

    Professional screenshot beautification tool with advanced editing capabilities

    Spirit Fox Lab

    3 users

  • Custom Sounds

    Custom Sounds

    Add customizable sounds to Firefox

    Kirutre

  • Index.hu tarhálás eltávolító

    Index.hu tarhálás eltávolító

    Eltávolitja az index.hu tarhálását a felső sávból és a cikkek közül is.

    Sigmoria

    3 users

  • Jinjiang BBS Spam Blocker

    Jinjiang BBS Spam Blocker

    Thread anti-spam for Jinjiang BBS (http://bbs.jjwxc.net(or .com) Can hide posts that are either too long, contain pictures, or have user-defined keywords. V0.6.0 add title hiding by keyword The extension will inform users of process completion.

    Firefox user 13184563

    3 users

  • cow tab

    cow tab

    A simple, fast, new tab page, with a retro feel and good advice.

    rungus

    3 users

  • Party Wizard Restorer

    Party Wizard Restorer

    Brings back the Party Wizard Easter egg on dndbeyond.com by clicking an invisible spot at the end of the header menu.

    Phil

    3 users

  • Image Editor Pro

    Image Editor Pro

    Right-click on any image to open it in an advanced image editor with brightness, contrast, and exposure controls

    Santhosh Kumar Neelam

    3 users

  • FFXIV LodeStone Readable

    FFXIV LodeStone Readable

    FFXIV LodeStone Readable is an extension that updates the diary related appearance in FINAL FANTASY XIV The LodeStone.

    Ryuichi

    3 users

  • Megafile

    Megafile

    Megafile.pl - pobieraj pliki z internetu BEZ limitów i BEZ kolejek, z maksymalną prędkością! Kilkadziesiąt serwisów hostingowych na jednym koncie!

    Firefox user 12490952

    3 users

  • about:newTab simple Clock

    about:newTab simple Clock

    Adds simple Clock on your about:newtab

    P0MID0R

    3 users

  • YouTubeCleanup

    YouTubeCleanup

    Fix some of Youtube's annoyances

    justinh_12

    3 users

  • QR Craft

    QR Craft

    Mit dem QR-Code-Generator-Addon für Firefox kannst du ganz einfach QR-Codes direkt aus deinem Browser erstellen. 📱✨ Einfach den gewünschten Text oder Link eingeben und schon bekommst du deinen Code zum Scannen oder Teilen! 🚀🔗

    Timo Leiß

    3 users

  • kisu.me CopyClipboard

    kisu.me CopyClipboard

    URL短縮サイト kisu.me でURLを短縮し、クリップボードへコピーする拡張機能です

    アズタケ

    3 users

  • YouTrack Wider

    YouTrack Wider

    Make the YouTrack wider

    cernyjan

    3 users

  • Video Controls Hider for YouTube™

    Video Controls Hider for YouTube™

    Hide YouTube™ Video Controls on Fullscreen

    Programmer5000

    3 users

  • LiveRune (Elder Futhark)

    LiveRune (Elder Futhark)

    Automatically transliterates web pages into Elder Futhark runes, preserving the look and feel of the original content.

    tirse

    3 users

  • More Spotify Settings

    More Spotify Settings

    Skip and control speed for spotify

    NotZERO

    3 users

  • UltimateFRCTab

    UltimateFRCTab

    This extension replaces the newtab page with a random frc team's photo and information, it can also be configured to show teams from only specific events

    Gavin

    3 users

  • YouTube Share URL Cleaner

    YouTube Share URL Cleaner

    Удаляет параметр 'si' при использовании функции 'Поделиться' на YouTube.

    qqrm

    3 users

  • ExtremeLot - Chat Personalizzata (v.1)

    ExtremeLot - Chat Personalizzata (v.1)

    Cambia i colori del testo e dello sfondo nelle chat del Gdr Extremelot

    Vahlia

    3 users

  • Arc Dark Theme

    Arc Dark Theme

    Arc Dark theme for Firefox. Based on https://github.com/horst3180/arc-firefox-theme

    ujjwal

    3 users