Mozilla Thunderbird ESR (en-GB) Mozilla

Mozilla Thunderbird ESR (en-GB) is a free and open source email, newsfeed, chat, and calendaring client designed to provide users with a flexible and customizable communication tool. Built on the principle of promoting open standards, Thunderbird ensures compatibility across platforms and services, giving users freedom and choice in how they communicate.

Key features include its ease of setup, extensive customization options, and strong commitment to privacy and security. The annual extended support release provides access to all new features, along with monthly stability and security updates, ensuring a reliable experience for users.

Ideal for individuals and organizations that value open standards and want to avoid proprietary communication systems, Thunderbird empowers users to take control of their digital communication without compromising on functionality or security. It can be installed via winget.