Install Firefox on your phone or tablet - Mozilla Support
Nov 13, 2025 · Firefox brings your favorite features and security to your Android and iOS devices. Learn how to install the mobile app on your phone or tablet, so you can browse the web …
在手机或平板上安装Firefox | Mozilla 技术支持
Firefox 带给你的 Android 和 iOS 设备非凡的功能和安全。 请了解如何在手机或平板上安装应用，这样你就可以快速和私密地浏览网络。
Download and install Firefox for Android
Jul 4, 2013 · Use these articles to determine if you can download and install Firefox on your mobile device.
Download and install Firefox Mobile - Mozilla Support
May 11, 2012 · Firefox Download Firefox desktop Android Browser iOS Browser Focus Browser Firefox for Developers Developer Edition Beta Beta for Android Nightly Nightly for Android …
Download Firefox on Windows from the Microsoft Store
May 14, 2024 · The "Mozilla Firefox" app is available from the Microsoft Store for Windows 10 and Windows 11. Learn how to install it.
Installer Firefox sur votre téléphone ou votre tablette
Firefox est disponible pour les appareils fonctionnant sous iOS et Android. Apprenez comment l'installer sur votre téléphone ou votre tablette.
Client Challenge - Mozilla Support
Please check your connection, disable any ad blockers, or try using a different browser.
How to install Firefox on Windows | Firefox Help
Oct 7, 2025 · This article explains how to install Firefox on Windows, either with a simple online installer from Mozilla or from the Microsoft Store. If you need a full, offline installer with custom …
Installation and updates | Firefox Help - Mozilla Support
Oct 10, 2025 · Windows 10 warns me to use a "Microsoft-verified" app Windows 10 may interrupt your Firefox install with a “Microsoft-verified apps” warning. Firefox is safe to install, so choose …
Installation and updates | Firefox for Android Help
Jul 20, 2020 · Installation and updates Learn how to install your favorite Mozilla products and keep them updated. Update to the latest version of Firefox for Android This article shows you …