Installed through our safe & fast downloader (more info)
Filehippo

Safe shield iconSafe Downloader

The Safe Downloader downloads the app quickly and securely via FileHippo’s high-speed server, so that a trustworthy origin is ensured.
In addition to virus scans, our editors manually check each download for you.

Advantages of the Safe Downloader

  • Malware protection informs you if your download has installed additional unwanted software.
  • Discover additional software: Test new software that are waiting to be discovered in the downloader.
  • With us you have the choice to accept or skip additional software installs.

Editors' Review · July 22, 2025

Comprehensive Email Management with Thunderbird ESR

Mozilla Thunderbird ESR is a robust email, newsfeed, chat, and calendaring client designed for users seeking stability and new features. This free and open-source software emphasizes open standards, allowing seamless communication across various platforms. Its annual extended support release ensures users receive the latest features while benefiting from monthly security and stability updates. Thunderbird is user-friendly and customizable, catering to both casual and power users alike. With its focus on user freedom and choice, Thunderbird ESR stands out as a reliable tool for managing email and communication needs. It supports multiple accounts and integrates various functionalities, making it an efficient solution for personal and professional use. The software’s commitment to open standards fosters an inclusive environment, enabling users to connect without restrictions.

Technical

Title
Mozilla Thunderbird ESR sk 128.11.0 for Windows
Requirements
Windows 11
License
Free
Latest update
Author
Mozilla Foundation
SHA-1
13a2ca29be6668882998d915f70ef8d24cbb28b0
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 sk. 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.

Can you help?

If you have any changelog info you can share with us, we’d love to hear from you! Head over to our Contact page and let us know.

Explore apps

    Related software

    Last updated