Whenever you open Firefox, we want it to feel like it speaks your language and matches your style. This month, our mobile team is rolling out features inspired by community ideas, user requests...

In 2025, we rolled out one update after another, all aimed at making your browsing better — with more flow, speed, choice, and control over your information and experience. Your window to the...

Last year, the Firefox team set out to test something fans requested: choosing a custom app icon. The experiment was simple. Offer a small set of options and see how people use them. The team...

Firefox 浏览器因其开源特性、技术适配和用户隐私保护，成为主流 Linux 发行版的默认浏览器，符合自由软件理念，提供稳定的用户体验，满足“开箱即用”的需求。

Mozilla 的 Firefox 和 Thunderbird 是 Linux 系统中流行的应用程序。定期更新可获得新功能和安全修复。本文介绍了在不同 Linux 发行版中更新 Mozilla 软件的方法，包括使用包管理器、Flatpak、Snap 和手动安装，并强调了备份和安全性的重要性。

Firefox 是由 Mozilla 开发的开源浏览器，因其隐私保护和可扩展性而受到欢迎。它定期更新以修复漏洞和提升用户体验。Linux 系统中的更新方式因发行版和包管理工具而异，本文将介绍多种更新方法及最佳实践。

Fast Company has named Firefox to its 2025 “Brands That Matter” list, recognizing companies that go beyond acquiring customers to build meaningful relevance and cultural impact. For us, that honor...

Last month, Firefox turned 21, marking two decades of building a web that reflects creativity, independence and trust. At TwitchCon, we celebrated by launching billionaires into space and...

Tab groups have become one of Firefox’s most loved ways to stay organized — over 18 million people have used the feature since it launched earlier this year. Since then, we’ve been listening...

We recently shared how we are approaching AI in Firefox — with user choice and openness as our guiding principles. That’s because we believe AI should be built like the internet —  open,...

With Firefox 145, we’re rolling out major privacy upgrades that take on browser fingerprinting — a pervasive and hidden tracking technique that lets websites identify you even when cookies are...

Increasingly, businesses, schools, and government institutions deploy Firefox at scale for security, resilience, and data sovereignty. Organizations have fine-grained administrative and...

Background Mozilla launched Tab Grouping in early 2025, allowing tabs to be arranged and grouped with persistent labels. It was the most requested feature in the history of Mozilla Connect. While...

Background Mozilla launched Tab Grouping in early 2025, allowing tabs to be arranged and grouped with persistent labels. It was the most requested feature in the history of Mozilla Connect. While...