Download Mozilla Thunderbird ESR ja for Windows V 140.2.1

Mozilla Thunderbird ESR is an open-source email client designed for users who prioritize stability and security. This version offers annual access to new features and monthly updates focused on stability and security enhancements. It supports various communication methods, including email, newsfeeds, chat, and calendaring, making it a versatile tool for personal and professional use. The program is free to use and is built on the principles of open standards, ensuring that users maintain control over their communications without being locked into proprietary systems.

Setting up Thunderbird is straightforward, and its customizable interface allows users to tailor their experience according to individual preferences. With a strong emphasis on user freedom and choice, Thunderbird ESR stands out as a reliable option for those seeking a comprehensive email management solution. Its commitment to open standards promotes interoperability among different platforms, making it a valuable asset in today's diverse digital landscape.