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Editors' Review · July 22, 2025

Mozilla Thunderbird ESR: A Reliable Email Client

Mozilla Thunderbird ESR is a versatile and user-friendly email client designed for those who value stability and security. This official annual extended support release provides users with access to the latest features while ensuring that critical updates are delivered monthly. As a free and open-source application, Thunderbird promotes open standards, allowing seamless communication across different platforms and services. Its customizable interface makes it suitable for both novices and advanced users, catering to a wide range of needs.

In addition to email management, Thunderbird ESR supports newsfeeds, chat, and calendaring, making it a comprehensive tool for personal and professional communication. The emphasis on user freedom and choice is evident in its design, enabling users to tailor their experience according to their preferences. With its commitment to security and regular updates, Mozilla Thunderbird ESR stands out as a reliable choice for anyone looking for a powerful email client.

Technical

Title
Mozilla Thunderbird ESR eu 128.11.0 for Windows
Requirements
Windows 11
License
Free
Latest update
Author
Mozilla Foundation
SHA-1
353a88ddd55c3ad76542ec32b14c544eaf8ab439
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 eu. 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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