Learn more about { -brand-name-firefox }, its history, features and mission

详细了解 { -brand-name-firefox } 的历史、功能和使命

Learn more about { -brand-name-firefox } browsers and products that handle your data with respect and are built for privacy anywhere you go online.

详细了解 { -brand-name-firefox } 浏览器和系列产品 — 尊重您的数据，并随时随地为您的网络浏览保驾护航。

{ -brand-name-firefox } FAQ

{ -brand-name-firefox } 常见问题

The history of web browsers

Web 浏览器简史

{ -brand-name-firefox } has been there since almost the beginning.

{ -brand-name-firefox } 是名符其实的先驱。

What is a web browser?

Web 浏览器是什么？

A web browser takes you anywhere on the internet, letting you see text, images and video from anywhere in the world.

Web 浏览器能将您带到互联网上的任何地方，随时随地浏览文本、图像和视频。

Update your browser to fast, safe and secure { -brand-name-firefox }.

升级使用快速、安全且安心的 { -brand-name-firefox } 浏览器。

The { -brand-name-firefox } browser is built to protect your privacy at every turn — because that’s the fastest way to free you from slow loads, bad ads, and trackers.

{ -brand-name-firefox } 浏览器以时刻保护您的隐私为目标而构建 — 因为这是让您摆脱加载缓慢、恼人广告和跟踪器的最快方法。

{ -brand-name-firefox } is more than a browser

{ -brand-name-firefox } 不只是浏览器

It’s a lightning fast door to the best web experience.

这是通向最佳 Web 体验的闪电之门。

Get the browsers that put your privacy first — and always have

我们的浏览器视隐私为先—这是不变的承诺

Get the privacy you deserve. Enhanced Tracking Protection makes privacy automatic, every time you open your browser.

隐私是您应有的权利。浏览器默认即启用增强型跟踪保护功能。

Choose which { -brand-name-firefox-browser } to download in your language

选择您想要下载的 { -brand-name-firefox-browser }语言版本

{ -brand-name-firefox-browser } for { -brand-name-chromebook }

{ -brand-name-chromebook } 版 { -brand-name-firefox-browser }

While a { -brand-name-chromebook } already has { -brand-name-chrome } installed, downloading and using { -brand-name-firefox } as your go-to browser provides you with a few benefits

尽管 { -brand-name-chromebook } 预装了 { -brand-name-chrome }，但是下载 { -brand-name-firefox } 并作为您的日常浏览器，其实大有裨益：

{ -brand-name-firefox-quantum }

{ -brand-name-firefox-quantum }

{ -brand-name-firefox-quantum } was a revolution in { -brand-name-firefox } development. In 2017, we created a new, lightning fast browser that constantly improves. { -brand-name-firefox-quantum } is the { -brand-name-firefox-browser }.

{ -brand-name-firefox-quantum } 是 { -brand-name-firefox } 开发流程的一场革命。我们在 2017 年构建了一款全新、闪电般快、会不断进化的浏览器。{ -brand-name-firefox-quantum } 就是 { -brand-name-firefox-browser }。

We believe everyone should have access to the internet — that’s why we make the { -brand-name-firefox-browser } available in more than 90 languages with the help of dedicated volunteers around the world.

我们相信每个人都有访问互联网的权利。这就是为什么我们要在全球志愿者的帮助下，让 { -brand-name-firefox-browser }拥有超过 90 种语言版本的原因。

{ -brand-name-firefox } fights for you on { -brand-name-windows }

{ -brand-name-firefox } 在 { -brand-name-windows } 为您而战

Easy migration of preferences and bookmarks when you download { -brand-name-firefox } for { -brand-name-windows }.

下载适用于 { -brand-name-windows } 的 { -brand-name-firefox } 后即可轻松迁移首选项和书签。

{ -brand-name-firefox } respects your privacy on { -brand-name-mac-short }.

{ -brand-name-firefox } 尊重您在 { -brand-name-mac-short } 上的隐私。

{ -brand-name-firefox } doesn’t spy on searches. We stop known third-party tracking cookies and give you full control.

{ -brand-name-firefox } 不会窥探您在网络搜索哪些内容，还会拦截已知的第三方跟踪性 Cookie，让您掌控自己的线上生活。

{ -brand-name-firefox } for { -brand-name-linux }

适用于 { -brand-name-linux } 的 { -brand-name-firefox }

New school meets old school with the fastest browser yet.

见证有史以来最快的 Firefox，老朋友，新面貌。

{ -brand-name-firefox } for { -brand-name-windows } 64-bit

适用于 { -brand-name-windows } 的 64 位版 { -brand-name-firefox }

We worry about your data safety so you don’t have to.

就由我们守护您的数据安全吧。

Old habits that die hard but you’ll feel better when they do.

旧的习惯根深蒂固，但当您作出改变时，云现花开。

Incognito browser: What it really means

浏览器的无痕模式：到底是什么？

{ -brand-name-firefox } calls it private browsing, { -brand-name-chrome } calls it incognito mode. Both let you browse the web without saving your browsing history.

{ -brand-name-firefox } 称其为隐私浏览，{ -brand-name-chrome } 中叫隐身模式。两者都可以让您浏览网络而不留下记录。

Fingerprinter Blocking

拦截数字指纹跟踪程序

Fingerprinting is a type of online tracking that’s more invasive than ordinary cookie-based tracking — that’s why { -brand-name-firefox-browser } blocks it.

数字指纹跟踪是一种比 Cookie 更具侵入性的跟踪方式，这就是 { -brand-name-firefox-browser }阻止它的原因。

Translate the web

翻译网页

Translate more than 100 languages to your language directly in your { -brand-name-firefox-browser } - easier than ever.

直接在 { -brand-name-firefox-browser }中将 100 多种语言翻译为您的语言 - 前所未有的容易。

A guide to safer logins and passwords

更安全的登录信息与密码指南

More and more of the sensitive, valuable things in our life are guarded by passwords.

我们的生活中有越来越多私密、有价值的东西需通过密码来保护。

Avoid misinformation online – { -brand-name-firefox } is here to help

远离网上的错误信息 – { -brand-name-firefox } 可为您提供帮助

Check out tips for seeing less misinformation and focusing on what’s important to you.

了解如何避免看到错误信息，专注于重要的事情。