이 부가 기능을 사용하시려면, Firefox를다운로드하세요.

  • Download Manager (S3)

    Download Manager (S3)

    View and manage downloads from a tidy status bar.

    사용자 58,687명

  • Snap Links Plus

    Snap Links Plus

    Select a number of links with a rectangle and open them in new tabs. You can also lasso checkboxes to quickly check or uncheck them. Works with radio buttons as well.

    사용자 17,524명

  • LeechBlock NG

    LeechBlock NG

    LeechBlock NG is a simple productivity tool designed to block those time-wasting sites that can suck the life out of your working day. All you need to do is specify which sites to block and when to block them.

    사용자 113,283명

  • ScrollAnywhere

    ScrollAnywhere

    Scroll page without touching scroll-bar! Press Middle (Right / Left) mouse button anywhere on the page to scroll just like with scrollbar. Features also: - "grab and drag" scrolling - customizable scrollbars! - the Momentum auto-scroll

    사용자 12,653명

  • Bitwarden - 무료 비밀번호 관리자

    Bitwarden - 무료 비밀번호 관리자

    당신의 모든 기기에서 사용할 수 있는, 안전한 무료 비밀번호 관리자

    사용자 940,774명

  • Feedbro

    Feedbro

    Advanced Feed Reader - Read news & blogs or any RSS/Atom/RDF source.

    사용자 46,291명

  • Auto Tab Discard

    Auto Tab Discard

    Increase browser speed and reduce memory load and when you have numerous open tabs.

    사용자 78,617명

  • Undo Close Tab

    Undo Close Tab

    Allows you to restore the tab you just closed with a single click—plus it can offer a list of recently closed tabs within a convenient context menu.

    사용자 46,037명

  • Dark Reader

    Dark Reader

    모든 웹사이트에 다크 모드를 적용합니다. 밤이나 일상적인 웹 브라우징을 할 때 어두운 테마를 사용하여 눈을 보호하십시오.

    사용자 1,328,723명

  • Default Bookmark Folder

    Default Bookmark Folder

    Allows you to choose the default bookmark location folder and quickly bookmark pages via a dedicated icon.

    사용자 12,117명

  • Copy PlainText

    Copy PlainText

    Copy Plain Text without any formatting

    사용자 28,470명

  • Worldwide Radio

    Worldwide Radio

    Listen to live radio stations from around the world!

    사용자 32,470명

  • Turbo Download Manager

    Turbo Download Manager

    A download manager with the ability to pause and resume downloads, download remote files, and more.

    사용자 56,694명

  • Web Archives

    Web Archives

    View archived and cached versions of web pages on various search engines, such as the Wayback Machine and Archive․is.

    사용자 68,500명

  • Facebook Container

    Facebook Container

    Prevent Facebook from tracking you around the web. The Facebook Container extension for Firefox helps you take control and isolate your web activity from Facebook.

    사용자 919,451명

  • Image Search Options

    Image Search Options

    A customizable reverse image search tool that conveniently presents a variety of top image search engines.

    사용자 39,519명

  • Forget Me Not - Forget cookies & other data

    Forget Me Not - Forget cookies & other data

    Make the browser forget website data (like cookies, local storage, etc.), except for the data you want to keep by adding domains to a whitelist, graylist, blacklist, or redlist.

    사용자 10,853명

  • FoxClocks

    FoxClocks

    FoxClocks shows times around the world - or just your local time - at the bottom of your browser. It deals with daylight saving time so you don't have to.

    사용자 10,943명

  • Video DownloadHelper

    Video DownloadHelper

    수백 개의 YouTube와 유사한 사이트에서 웹 비디오를 다운로드하고 변환하는 쉬운 방법입니다.

    사용자 1,857,249명

  • Swift Selection Search

    Swift Selection Search

    Swiftly access your search engines in a popup panel when you select text in a webpage. Context menu also included!

    사용자 10,810명

  • Search by Image

    Search by Image

    A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.

    사용자 457,079명

  • User-Agent Switcher and Manager

    User-Agent Switcher and Manager

    Spoof websites trying to gather information about your web navigation—like your browser type and operating system—to deliver distinct content you may not want.

    사용자 91,665명

  • Firefox Multi-Account Containers

    Firefox Multi-Account Containers

    Firefox Multi-Account Containers lets you keep parts of your online life separated into color-coded tabs. Cookies are separated by container, allowing you to use the web with multiple accounts and integrate Mozilla VPN for an extra layer of privacy.

    사용자 410,477명

  • Tree Style Tab

    Tree Style Tab

    Show tabs like a tree.

    사용자 180,235명

  • Gesturefy

    Gesturefy

    마우스 제스처를 사용하여 더 빠르게 찾고 탐색하고, 조작하세요! 다양한 명령으로 사용자 지정 가능한 마우스 제스처 애드온입니다.

    사용자 90,771명