Installation and updates Learn how to install your favorite Mozilla products and keep them updated. Ní Gẹ̀ẹ́sì What Windows 10 end of support means for Firefox users Update Firefox to the latest release Channel Choices for Thunderbird Snap and Flatpak Install Firefox on Linux Windows 10 warns me to use a "Microsoft-verified" app End of support for Firefox on Amazon Devices How to download and install Firefox on Mac Firefox security features warning on Linux Find what version of Firefox you are using How to install Firefox on Windows How to select a Thunderbird release channel Move Thunderbird data to a new computer Firefox support for Windows 7, 8 and 8.1 Profiles - Where Thunderbird stores your messages and other user data Manually back up and restore Firefox profile data Uninstall Firefox from your computer Download and install Mozilla VPN on Windows Update to the latest version of Firefox for Android Custom installation of Firefox on Windows Update Thunderbird to the latest version Firefox has ended support for Windows XP and Vista Install an older version of Firefox Enable background updates on Firefox for Windows when Firefox is not running How to install Mozilla VPN on a Linux computer Install Thunderbird on Linux I found a fake Firefox update Run Firefox on ChromeOS Download Firefox on Windows from the Microsoft Store Install Firefox on your phone or tablet Import settings and data into Thunderbird for Android Download Mozilla VPN on your desktop or mobile device Troubleshoot Firefox updates and the Helper tool Is Mozilla VPN compatible with my device? Firefox users on macOS 10.12, 10.13 and 10.14 moving to Extended Support Release Install Thunderbird on Windows Thunderbird Release Thunderbird Beta Recover user data missing after Firefox update or reinstall Switch from Chrome to Firefox Installing an Add-on in Thunderbird Deploy Firefox with MSI installers Manage Firefox updates Firefox ESR release cycle How to add devices to your Mozilla VPN subscription How do I choose my server on Mozilla VPN? Install Firefox on an Android device using Google Play What is the Mozilla Maintenance Service? Install Thunderbird on Mac Importing Safari data into Firefox How to download and install Mozilla VPN on macOS Which version of Firefox am I using? How to enable Always-on VPN on Android Getting Started with Thunderbird Pro Switching to Thunderbird Uninstall Firefox for Android Install Firefox on your iPad, iPhone or iPod Choose a Firefox update channel Windows in S mode won't let me install Firefox End of support for Firefox Lockwise Download the Beta and Nightly versions of Firefox Focus for Android Upgrading from an older version of Thunderbird Thunderbird for Android 8 FAQ Thunderbird ESR How the Firefox desktop launcher works Fix Thunderbird not opening on macOS due to Rosetta Is Firefox available for iPhone or iPad in my language? How can I get the latest version of Thunderbird on Windows XP or Vista? Find what version of Thunderbird you are using Deploy Firefox with extensions Choosing a Firefox CPU architecture for Windows OS How to silently install/uninstall Firefox for Enterprise Deploy Firefox on macOS using PKG and Jamf Dedicated profile per Thunderbird installation How do I uninstall Mozilla VPN? How to download and install Mozilla VPN on Android Download and install Mozilla VPN on iOS Getting started with Thunderbird for Android New in Thunderbird Desktop Firefox has ended support for 32-bit Linux New in Thunderbird for Android Download and install Firefox for Android Thunderbird Software Update Failed How do I move my Thunderbird data to a new computer? Installing Ubuntu on Ubuntu Linux Moving Thunderbird Data to a New Computer Redirect 1 Installing Thunderbird on Ubuntu Linux Uninstall Thunderbird from your computer Uninstall Firefox for iOS Firefox is no longer available for download in the T-Store How do I tell if I have the 32-bit or 64-bit Firefox? Your hardware is no longer supported by Thunderbird 64-bit Firefox crashes with Citrix's XenApp VM Thunderbird support has ended for Mac OS X 10.6, 10.7 and 10.8 Thunderbird end of Support for XP and Vista Repackage the Windows installer Deploy Firefox customizations on macOS Supported platforms and system requirements Deploy Firefox on Windows Best practices for installing and updating Firefox Test versions of Firefox for your organization Setting Up Roaming Users Profiles Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Release What's new in Firefox for Android 79 Managing Thunderbird Updates Recover user data missing after Thunderbird update Firefox for Android (68 and earlier) end of support What's new in Firefox for iOS (version 34) Solutions for "Can not create temp folder archive" error when installing Firefox (Windows 10) Deploy Firefox with language packs What's new in Firefox for iOS (version 35) What's new in Firefox for iOS (version 36) What's new in Firefox for iOS (version 37) What's new in Firefox for iOS (version 38) What's new in Firefox for iOS (version 39) What to do after you have subscribed to Mozilla VPN What's new in Firefox for iOS (version 40) How do I update Mozilla VPN? What's new in Firefox for iOS (version 96) What's new in Firefox for iOS (version 97) What's new in Firefox for iOS (version 98) What's new in Firefox for iOS (version 99) What's new in Firefox for iOS (version 100) New in Thunderbird 102 Automatically launch Mozilla VPN when your device starts Custom installation of Thunderbird on Windows What's new in Firefox for iOS (version 101) What's new in Firefox for iOS (version 102) What's new in Firefox for iOS (version 103) What's new in Firefox for iOS (version 104) What's new in Firefox for iOS (version 105) What's new in Firefox for iOS (version 106) Firefox update notifications on Windows What's new in Firefox for iOS (version 107) What's new in Firefox for iOS (version 108) What's new in Firefox for iOS (version 109) What's New in Firefox Focus for iOS What's new in Firefox for iOS (version 111) What's New in Firefox Klar for iOS Why do I get a harmful download message when downloading Firefox on Windows? New in Thunderbird 115 Supernova Thunderbird 115 Supernova FAQ Well known sources for downloading the Thunderbird email software Verify a Mozilla Thunderbird installation package New in Thunderbird 128 Nebula Thunderbird 128 Nebula FAQ Update Firefox to prevent add-ons issues from root certificate expiration Resolve “The installation seems to be incomplete/corrupt” error in Firefox on Windows New in Thunderbird for Android version 8 Thunderbird Daily Thunderbird release notes - What's new and known issues Get started with Firefox 141 for iOS Firefox for Enterprise support Install the Thunderbird Pro Add-on in Thunderbird Desktop Fix “Support ending for Intel-based Apps” warning in Firefox for macOS Fix “Support ending for Intel-based Apps” warning in Mozilla VPN on macOS Use Siri and Shortcuts with Mozilla VPN on iPhone and iPad Use Mozilla VPN system controls on iPhone and iPad Will Firefox work on my mobile device? Set Firefox as your default browser on Android Firefox release notes - What's new and known issues