Download Firefox Versions !!exclusive!! May 2026

: A user-friendly list of recent major versions (e.g., Firefox 150, 149, etc.) along with their specific feature updates and bug fixes.

While most users should stick to the latest Firefox release for security reasons, you can find specific versions through these official Mozilla directories: download firefox versions

: This is the primary database for every version of Firefox ever released, from version 0.10.1 to the most recent builds. : A user-friendly list of recent major versions (e

If you are looking to beyond the current stable release, whether for legacy compatibility, testing, or specific hardware needs, Mozilla provides several official channels to access its software history. Where to Download Firefox Versions (Official Sources) Where to Download Firefox Versions (Official Sources) :

: Ideal for organizations or users on older operating systems (like Windows 7), ESR provides the latest security updates without the frequent feature overhauls of the standard version. How to Navigate the Mozilla Directory

If you use the FTP directory to find a specific build, follow these steps to ensure you get the right installer: Directory Listing: /pub/firefox/releases/ - mozilla.org