给 Firefox 加点机能。
为 Firefox 增添功能，让上网变得更快、更安全，乐趣十足。
Privacy Possum
Privacy Possum monkey wrenches common commercial tracking methods by reducing and falsifying the data gathered by tracking companies.
98,123 个用户
Google Search Fixer
Override the user-agent string presented to Google Search pages to receive the search experience shown to Chrome.
61,117 个用户
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
362,001 个用户
YouTube High Definition
YouTube High Definition is a powerful tool that automatically plays all YouTube videos in HD, changes video player size, offers auto-stop and mute, and much more.
126,501 个用户
Decentraleyes
保护您免受集中式的内容交付网络（CDN）的跟踪。它可以拦截许多种链向 CDN 的请求，转而指向本地提供的文件，从而防止网站功能受损。辅助常规的内容过滤规则。
224,275 个用户
Video Background Play Fix
Some sites may not work with Firefox for Android video background play feature. This add-on provides a quick fix by blocking the Page Visibility API and the Fullscreen API.
81,577 个用户
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
194,549 个用户
HTTPS Everywhere - 加密网络
加密网络！HTTPS Everywhere 是一个保护通信的 Firefox 扩展。它对支持加密的网站自动开启 HTTPS 通信加密，即使你在输入网址时没有加上 https: 前缀也一样。
728,174 个用户
