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Editors' Review · July 22, 2025

In-Depth Review of Mozilla Thunderbird ESR

Mozilla Thunderbird ESR is a powerful email client tailored for Windows users seeking a reliable and secure communication tool. This free software excels in email management, offering features such as chat integration, newsfeed access, and a built-in calendar. Its open-source nature promotes compatibility and customization, making it suitable for both individual and enterprise-level use. Thunderbird ESR also supports various email protocols, ensuring seamless integration with different email services and enhancing user experience through its intuitive interface.

The Extended Support Release (ESR) version of Thunderbird guarantees users access to new features on an annual basis while providing regular monthly updates focused on stability and security. This approach minimizes disruptions, making it an ideal choice for users who prefer a dependable email solution without the hassle of frequent updates. Overall, Mozilla Thunderbird ESR stands out for its robust functionality, user-centric design, and commitment to open standards.

Technical

Title
Mozilla Thunderbird ESR ms 128.11.0 for Windows
Requirements
Windows 11
License
Free
Latest update
Author
Mozilla Foundation
SHA-1
5a868019fbad9ac06fa4ca410201f78ba2416ee2
Filename
128.11.0.exe

Program available in other languages



Changelog

We don’t have any change log information yet for version 128.11.0 of Mozilla Thunderbird ESR ms. Sometimes publishers take a little while to make this information available, so please check back in a few days to see if it has been updated.

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