Today, we’re excited to announce the Preview of Containers in Firefox version 153, which lets you keep separate parts of your online life (work, shopping, personal, banking) logged into different...

Tabs pile up fast on mobile. Imagine you’re planning a summer barbecue, and you start by searching for the best rib recipe. Twenty minutes later, you’re 17 tabs deep: comparing marinades, debating...

We don’t put our name on much. So when we do, it means something. Starting with the 2026/27 season, Firefox is Wrexham AFC’s Official Web Browser Partner and front-of-kit sponsor on the men’s and...

安全公司Nebula发布了Android远程root的演示视频，利用Firefox和Linux内核中的漏洞，用户只需点击恶意链接即可在不到1分钟内获得root权限。该攻击链通过浏览器漏洞实现代码执行，并利用内核漏洞提升权限，已在Google Pixel设备上验证有效，相关漏洞信息尚未公开。

Firefox 151.0.0开始使用zlib-rs替代传统zlib进行gzip压缩和解压，提升了安全性和性能。此集成历时近两年，解决了与Intel CPU相关的问题。在Linux上，zlib-rs的解压速度可提升20倍，标志着Rust基础设施进入大型软件领域。

Firefox gives you many ways to make the browser your own, from privacy settings and AI controls to tab management, custom colors, and more. As we continue to improve Firefox, you get more control...

Firefox has been busy introducing updates across productivity, privacy and AI. From Project Nova and browser-wide AI controls to expanded privacy protections and new ways to stay organized, the...

For a limited time, where the VPN is available, users can get unlimited VPN bandwidth in Firefox – up from the 50 gigabytes monthly limit — plus access to over 25 country locations to browse from....

Your browser tabs say a lot about your life: work projects, vacation plans, shopping carts and all the rabbit holes in between. Add the world’s biggest soccer tournament to the mix, and your...

Mozilla Firefox v151.0.2版发布，修复了与搜狗输入法相关的崩溃问题及多个已知错误。建议用户立即更新以避免数据丢失，更新内容包括修复智能卡加载、分屏视图关闭和缓存问题。用户可通过火狐FTP服务器手动下载最新版本。

Launching Web Serial in Firefox 151 The web is built by communities, but not all communities use the web the same way.  That philosophy shaped part of this week’s Firefox 151 release, which...

Crafted with care. Built for speed. Ready for what’s next. A great browser is so intuitive that you often forget you’re using it. Yet today the internet is changing faster than ever, and your...

Update on May 19, 2026: Firefox’s free built-in VPN now supports location selection, giving people access to a fully comprehensive VPN experience directly within the browser. Starting today,...