To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in

811 extensions found in Appearance

Filter results
Search results
  • Let It Scroll

    Let It Scroll

    Smooth automatic scrolling with adjustable speed.

    Christina

    0 users

  • BrowseBloc

    BrowseBloc

    Instantly block all annoying ads, pop-ups & intrusive trackers.

    NoAd

    0 users

  • MC Tools

    MC Tools

    Makes the MC website more useful

    LDprg

    0 users

  • Readable Web

    Readable Web

    Make any webpage instantly more readable with optimal typography.

    machinepack

    0 users

  • New Year Countdown

    New Year Countdown

    Replace your new tab page with a beautiful countdown timer to the next year.w tab page with a beautiful countdown timer to the next year

    Nishant Sharma

    0 users

  • Schwarz - Dark Mode

    Schwarz - Dark Mode

    A free dark mode extension by Jackpot to make browsing easier on the eyes.

    Kay

    0 users

  • Tabs Snoozer

    Tabs Snoozer

    Close inactive tabs and restore them later

    Chelsea

    0 users

  • hideOsu!Rank

    hideOsu!Rank

    hides osu rank section from user profiles

    mrkeww

    0 users

  • TLDRR

    TLDRR

    TLDRR: Too Long; Didn't Read? Refined. Translating chaos into clarity.

    Nandan

    0 users

  • FreemanGIS

    FreemanGIS

    A custom start page for Firefox using GIS

    freeman

    0 users

  • Spinach

    Spinach

    Forces text to green and background to white, preserving images and specific site layouts.

    Mike M

    0 users

  • Flerify-Release

    Flerify-Release

    Ersetzt jedes 'Ver' auf Webseiten mit 'Fler'.

    Anon

    0 users

  • Ho-Oh ⬩ Custom Avatars for Gemini Gems

    Ho-Oh ⬩ Custom Avatars for Gemini Gems

    Just as the legendary Ho-Oh is said to bring joy, this extension brings you the joy of a custom avatar for your AI friends —right inside Firefox 🌟

    ComputerFile

    0 users

  • Midokuni Fixer

    Midokuni Fixer

    Fixes Midokuni site so the "What to do without" badge doesnt overlap the text

    sadfaceman

    0 users

  • ĜŠERTY - Ukrajins'ka latynka

    ĜŠERTY - Ukrajins'ka latynka

    Ukrajins'ka latynka

    Strilec'

    0 users

  • SIG972

    SIG972

    An add-on for quick acSIG972: Stay updated with the latest news, events, and community resources in Réunion Island. Explore a user-friendly platform that connects you with essential local information.cess and integration with SIG972.

    Martha

    0 users

  • strengthtored

    strengthtored

    Changes all text color on a webpage to red.

    adomasgaudi

    0 users

  • lsouda

    lsouda

    asoun badsopl

    oplm

    0 users

  • BBForum Thread Recollector

    BBForum Thread Recollector

    Simple extension that warns you when a thread has been read in the past

    Matteo

    0 users

  • Dotsies Font Everywhere

    Dotsies Font Everywhere

    Replaces fonts on all websites with Dotsies when enabled.

    bobjangles

    0 users

  • Link Styler

    Link Styler

    Customizes links: underline, color, size. Includes light/dark theme switch.

    William

    0 users

  • Wikipedia Grade Icon

    Wikipedia Grade Icon

    This add-on displays the grade of a Wikipedia article.

    Zach

    0 users

  • SnowSnowAppCrafter

    SnowSnowAppCrafter

    Это расширение запускает снег на любом сайте кроме новой вкладки итд....

    User

    0 users

  • Crunchyroll Remove Languages

    Crunchyroll Remove Languages

    Filter dubbed anime episodes on Crunchyroll simulcast calendar. Show your preferred audio languages (Japanese, English, Spanish etc.)

    KyuKyuBear

    0 users

  • My New Tab Redirect

    My New Tab Redirect

    Открывает ваш URL при создании новой пустой вкладки.

    lonely

    0 users