需要下载 Firefox 才能使用这些附加组件。

Firefox 出品

Firefox Relay

邮箱马甲会保护您的身份并防止垃圾邮件。最新升级使 Firefox Relay 更加易用。
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
隐私和安全
隐私和安全
编辑推荐
必备附加组件
必备附加组件
编辑推荐
Declutter your desktop
Declutter your desktop
编辑推荐
推荐扩展
  • Worldwide Radio

    Worldwide Radio

    Listen to live radio stations from around the world!

    31,254 个用户

  • Dictionary Anywhere

    Dictionary Anywhere

    View definitions easily as you browse the web. Double-click any word to view its definition in a small pop-up bubble. It also supports Spanish, German, French language alongside English. Enjoy Reading Uninterrupted!!!.

    37,383 个用户

  • History Cleaner

    History Cleaner

    Deletes browsing history older than a specified number of days.

    15,624 个用户

  • Web Archives

    Web Archives

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

    64,972 个用户

热门主题
标签页管理器
  • 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!

    158,647 个用户

  • Tab Session Manager

    Tab Session Manager

    Save and restore the state of windows and tabs. It also supports automatic saving and cloud sync.

    150,148 个用户

  • Tree Style Tab

    Tree Style Tab

    以树的形式显示标签。

    180,555 个用户

  • Tabliss - New Tab

    Tabliss - New Tab

    A beautiful New Tab page with many customisable backgrounds and widgets that does not require any permissions.

    74,448 个用户

游戏与媒体扩展
  • Enhancer for YouTube™

    Enhancer for YouTube™

    海量自定义功能提升您的 YouTube 用户体验。

    650,737 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

    637,948 个用户

  • Return YouTube Dislike

    Return YouTube Dislike

    Returns ability to see dislike statistics on youtube

    886,666 个用户

  • Audio Equalizer

    Audio Equalizer

    Stylish audio equalizer in toolbar popup.

    65,289 个用户

推荐主题
无障碍扩展
  • 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。

    1,224,841 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)

    193,946 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.

    39,578 个用户

  • Sidebery

    Sidebery

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

    61,896 个用户

含“anti malware”标签的扩展
  • uBlock Origin

    uBlock Origin

    一款高效的网络请求过滤工具,占用极低的内存和 CPU。

    9,509,924 个用户

  • AdGuard AdBlocker

    AdGuard AdBlocker

    AdGuard 广告拦截器可有效的拦截所有网页上的所有类型的广告,甚至是在 Facebook,Youtube 以及其它之上的广告!

    1,435,572 个用户

  • NoScript 安全套件

    NoScript 安全套件

    您在网络浏览器中得到的最安全的保护! 只允许在您信任的站点运行动态内容,保护您不受 XSS 点击劫持的攻击,并免遭“幽灵”、“熔断”等 JavaScript 漏洞利用风险。 在用 Firefox 52?https://noscript.net/getit

    262,731 个用户

  • Popup Blocker (strict)

    Popup Blocker (strict)

    Strictly block all popup requests from any website by default. A notification window is opened to allow you accept, reject, open the popup in background page, or redirect the current page to popup address

    73,150 个用户