Last year, our mighty donor base generously donated a record-breaking amount to the Thunderbird project! Here's our 2022 Financial Report.| The Thunderbird Blog
Dealing with spam is a headache, but Thunderbird can help. Learn all about how Thunderbird's spam filters work and how to fine tune them.| The Thunderbird Blog
Meet Sol, one of the creative minds behind Mozilla Thunderbird’s user experience and interface design -- specifically our new Cards View.| The Thunderbird Blog
Thunderbird 128 "Nebula" ushers in significant improvements to our code, stability, and overall user experience. Find out what's new inside!| The Thunderbird Blog
We're listening, and we're learning from your feedback. Here's where Thunderbird succeeded in 2023, and the lessons we learned along the way.| The Thunderbird Blog
An update on development of Thunderbird Sync, and why we couldn't release this new feature in time for Thunderbird 115.| The Thunderbird Blog
Exchange support & add-ons for Thunderbird mobile? True conversation view on desktop? The team answers your most frequently asked questions.| The Thunderbird Blog
More than just a yearly release, Supernova is a modernized overhaul of Thunderbird, but still feels comfortable and familiar.| The Thunderbird Blog
We're thrilled to announce our first steps on the road to delivering an outstanding Thunderbird on Android experience.| The Thunderbird Blog
Learn about Thunderbird's main window (in Classic layout and new "Vertical Cards" view) and start navigating Thunderbird like a pro!| The Thunderbird Blog