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

Log in

10,321 extensions found in Search Tools

Filter results
Search results
  • Beast Maps

    Beast Maps

    Finds addresses easily in any web page you're on and pops up a new map window.

    Henry Mice

    0 users

  • Notebook English Tense Conjuga

    Notebook English Tense Conjuga

    Generate a clean conjugation table for an English verb and tense, in a notebook-themed popup.

    Tammy P. Watson

    0 users

  • Game Cool Email Generator

    Game Cool Email Generator

    Type your name to get a cool, gamer-style email for game sign-ups.

    Kelli J. Smith

    0 users

  • F. ELON

    F. ELON

    A customizable Reddit content filter that lets you hide posts based on keywords. Originally made to filter Elon Musk content, now helps you curate your Reddit feed by filtering any topics you want to see less.

    Prakhar Kumar

    0 users

  • Quick translatorwq

    Quick translatorwq

    This add-on adds an item to assist translation to the context menu.

    Game đổi thưởng NgonClub

    0 users

  • Show Page Font Size

    Show Page Font Size

    Hiển thị kích thước font chữ của trang web hiện tại

    100win78com

    0 users

  • The starry2 sky theme

    The starry2 sky theme

    The starry sky stretches endlessly above, each shimmering dot a silent witness to the universe’s ancient secrets..

    789F

    0 users

  • Toki Seme Context Menu

    Toki Seme Context Menu

    Adds a toki seme shortcut in the context menu for selected text

    0x4464

    0 users

  • Tab Split Mergewww

    Tab Split Mergewww

    Split tabs into separate windows and merge them back together into one.

    LC88

    0 users

  • Hotline Keyword Checker

    Hotline Keyword Checker

    Tiện ích Firefox nhỏ gọn giúp bạn nhập từ khóa và mở ngay kết quả tìm kiếm Google. Đồng thời hiển thị số hotline để bạn dễ dàng liên hệ nhanh chóng.

    Quà tặng gốm Sứ

    0 users

  • AppStartTab

    AppStartTab

    Get app shortcuts on your new tab.

    Diversify Media, Inc.

    0 users

  • USD to CAD Converter

    USD to CAD Converter

    Convert US Dollar to Canadian Dollar

    8XBET

    0 users

  • AZN to TMT Converter

    AZN to TMT Converter

    Convert Azerbaijani Manat (AZN) to Turkmenistani Manat (TMT).

    KBET

    0 users

  • CUC to CUP Converter

    CUC to CUP Converter

    Convert Cuban Convertible Peso (CUC) to Cuban Peso (CUP).

    LUCK882

    0 users

  • Scroll Top Button

    Scroll Top Button

    Thêm nút cuộn lên đầu trang

    AU8801

    0 users

  • Color Picke

    Color Picke

    Chọn màu trên màn hình tab hiện tại, copy HEX/RGB và lưu bảng màu gần đây.

    98winvnio

    0 users

  • Dark Theme fora Facebook™

    Dark Theme fora Facebook™

    A schedulable and customizable dark theme for facebook.com and messenger.com

    388BET

    0 users

  • Cashback Today Notifier

    Cashback Today Notifier

    Never forget to claim cashback again! Use this extension to be reminded when you are shopping on a cashback enabled website.

    Firefox user 14502804

    0 users

  • SpeedTestaaa

    SpeedTestaaa

    Adds browser action icon to toolbar to open a SpeedTest web page.

    XN88

    0 users

  • VietWord Quiz

    VietWord Quiz

    An interactive browser extension that helps users master Vietnamese-to-English vocabulary through engaging quizzes. Ideal for language learners looking to boost their word skills in a fun way.

    Sophie Bennett

    0 users

  • Refererer

    Refererer

    The Sidebar displays HTTP Referer headers for all websites in real-time.

    Libor Benes

    0 users

  • OverBuffer

    OverBuffer

    Allows you to quickly lookup a BNET tag on overbuff by adding a context menu option to lookup the selected BNET tag.

    Firefox user 13238706

    0 users

  • Sleep Modeawq

    Sleep Modeawq

    Sleep Mode will temporarily put all tabs to sleep mode for saving RAM memory, saving battery and make your computer/laptop faster.

    fe

    0 users

  • Tab Session Masterdwa

    Tab Session Masterdwa

    Save and restore the state of windows and tabs. It also supports automatic backup your current session

    HZ88

    0 users

  • Bookmarkdqa

    Bookmarkdqa

    Saves scroll positions for websites.

    shbet

    0 users