需要下载 Firefox 才能使用这些附加组件。

推荐

Privacy Badger

拦截在网络世界中不断尾随你的跟踪器。
安装扩展

Firefox 上的“小程序”。

为 Firefox 增添功能,让上网变得更快、更安全,乐趣十足。
浏览所有扩展
Dedalium RGP game (Developer Spotlight)
Dedalium RGP game (Developer Spotlight)
详细了解
隐私和安全扩展
隐私和安全扩展
编辑推荐
Extension starter pack
Extension starter pack
编辑推荐
推荐扩展
  • Print Edit WE

    Print Edit WE

    Edit the contents of a web page prior to printing or saving. Elements in the web page can be edited, formatted, hidden or deleted. Unwanted content, such as adverts and sidebars, can easily be removed.

    41,043 个用户

  • 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.

    96,530 个用户

  • OneTab

    OneTab

    标签页太多了?将您的标签页转换成一个列表,加快Firefox浏览器运行速度 OneTab现在提供简体中文版!

    154,166 个用户

  • New Tab Override

    New Tab Override

    New Tab Override allows you to set the page that shows whenever you open a new tab.

    65,519 个用户

热门主题
YouTube 体验定制
  • AdBlocker for YouTube™

    AdBlocker for YouTube™

    Remove all annoying ads from YouTube.

    490,212 个用户

  • Enhancer for YouTube™

    Enhancer for YouTube™

    海量自定义功能提升您的 YouTube 用户体验。

    585,980 个用户

  • SponsorBlock - Skip Sponsorships on YouTube

    SponsorBlock - Skip Sponsorships on YouTube

    Easily skip YouTube video sponsors. When you visit a YouTube video, the extension will check the database for reported sponsors and automatically skip known sponsors. You can also report sponsors in videos. Other browsers: https://sponsor.ajay.app

    457,441 个用户

  • YouTube NonStop

    YouTube NonStop

    Tired of getting that "Video paused. Continue watching?" confirmation dialog? This extension autoclicks it, so you can listen to your favorite music uninterrupted. Working on YouTube and YouTube Music!

    131,730 个用户

Accessibility extensions
  • Dark Reader

    Dark Reader

    适用于任何网站的黑暗主题。关爱眼睛,就使用 Dark Reader 进行日常浏览。

    1,164,812 个用户

  • Read Aloud: 文本语音朗读助理

    Read Aloud: 文本语音朗读助理

    轻轻点击,即可为您朗读页面上的文本。(现正支援超过 40 种以上语言)

    146,016 个用户

  • Sidebery

    Sidebery

    Vertical tabs tree and bookmarks in sidebar with advanced containers configuration, grouping and many other features.

    76,824 个用户

  • Dark Mode

    Dark Mode

    Dark theme and night shift mode for every website. Care your eyes, use Dark Mode for night and daily web browsing.

    29,897 个用户

热门主题
创意扩展
  • 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.

    353,523 个用户

  • Grammar and Spell Checker - LanguageTool

    Grammar and Spell Checker - LanguageTool

    With this extension you can check text with the free style and grammar checker LanguageTool. It finds many errors that a simple spell checker cannot detect, like mixing up there/their, a/an, or repeating a word.

    357,517 个用户

  • 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.

    68,902 个用户

  • Dark Background and Light Text

    Dark Background and Light Text

    Make every web page (or just the pages you want) display light text on dark backgrounds. All color variations are fully customizable.

    37,556 个用户

含“password manager”标签的扩展
  • Bitwarden – 免费密码管理器

    Bitwarden – 免费密码管理器

    安全免费的跨平台密码管理器

    744,673 个用户

  • RoboForm Password Manager

    RoboForm Password Manager

    RoboForm, the #1 ranked Password Manager makes your life easier by remembering passwords and logging you into websites automatically

    63,552 个用户

  • LastPass Password Manager

    LastPass Password Manager

    LastPass是一款让您的上网浏览更便捷更安全的免费在线密码管理器和表单过滤器。LastPass以插件的形式支持IE和Firefox(Opera, Safari, Chrome, iPhone,Opera 通过书签小工具形式支持),它允许您从任何主流的密码存储器导入和导出密码,捕获其它管理器无法捕获的密码包括很多AJAX表单。它也允许您轻松地创建强大的密码。您的敏感信息在上传之前已在本地计算机上加密,因此就算是LastPass的员工也无法得到密码信息。一次性密码和屏幕键盘帮助保护您的主密码。

    542,519 个用户

  • 1Password: Password Manager

    1Password: Password Manager

    The best way to experience 1Password in your browser. Easily sign in to sites, generate passwords, and store secure information, including logins, credit cards, notes, and more.

    335,433 个用户