Firefox will continue security support for Windows 7 through ESR updates for 6 more months.

Mozilla extends Firefox 115 ESR support for Windows 7 and older macOS versions until August 2026, adding six more months of security updates.

Mozilla had planned to end support for Firefox on Windows 7, 8, and 8.1 in 2024. Extended support now ends in February.

Two years ago, Mozilla released Firefox 115, the final version to support Windows 7, 8, 8.1, and a bunch of macOS releases. A year later, Mozilla revealed its plans to extend support for outdated ...

Mozilla originally planned to end Firefox support for Windows 7, 8, and 8.1 in February. Now there's an extension until August 2026.

Mozilla recently updated its official Firefox support article for Windows 7, 8 and 8.1, giving users of these ancient operating systems six more months of safe, ...