Today we’re pleased to announce what many in our open source contributor community already know. The Thunderbird team is working on an email service called “Thundermail” as well as file sharing, calendar scheduling and other helpful cloud-based services that as a bundle we have been calling “Thunderbird Pro.” First, a point of clarification: Thunderbird, the […]
Today we’re pleased to announce what many in our open source contributor community already know. The Thunderbird team is working on an email service called “Thundermail” as well as file sharing, calendar scheduling and other helpful cloud-based services that as a bundle we have been calling “Thunderbird Pro.” First, a point of clarification: Thunderbird, the […]
In this month’s Community Office Hours, Laurel Terlesky, Design Manager, is talking about the new Thunderbird Design System. In her talk from FOSDEM, “Building a Cross-Platform, Scalable, Open-Source Design System,” Laurel describes the Thunderbird design journey. If you are interested in how the desktop and mobile apps have gotten their new look, or in the […]
Hello again Thunderbird Community! Despite the winter seeming to last forever and the world being in a state of flux, the Thunderbird team has been hard at work both in development and planning strategic projects. Here’s the latest from the team dedicated to making Thunderbird better each day: Monthly Releases are here! The concept of […]
Hello, everyone, and welcome to the first Android Progress Report of 2025. We’re ready to hit the ground running improving Thunderbird for Android experience for all of our users. Our January/February update involves a look at improvements to the account drawer and folders on our roadmap, an update on Google and K-9 Mail, and explores […]
The monthly Release channel is ready to help you move from annual to monthly updates in Thunderbird. This update lets you know how to switch from the annual update (ESR) to monthly updates (Release), why you might have to wait, and what features you’ll get first! How do I switch from annual to monthly updates […]
Hello again Thunderbird Community! As January drew to a close, the team was closing in on the completion of some important milestones. Additionally, we had scoped work for our main Q1 priorities. Those efforts are now underway and it feels great to cross things off the list and start tackling new challenges. As always, you […]
UPDATE (March 4, 2025): The Release Channel is now default! See our update post on how to make the switch with a manual install and what’s new in 136. We have an exciting announcement! Starting with the 136.0 release in March 2025, the Thunderbird Desktop Release channel will be the default download. If you’re not […]
The Thunderbird Mobile team are crafting the newest chapter of the Thunderbird story. In this month’s office hours, we sat down to chat with the entire mobile team! This includes Philipp Kewisch, Sr. Manager of Mobile Engineering (and long-time Thunderbird contributor), and Sr. Software Engineers cketti and Wolf Montwé (long-time K-9 Mail maintainer and developer, […]
Happy New Year Thunderbirders! With a productive December and a good rest now behind us, the team is ready for an amazing year. Since the last update, we’ve had some successes that have felt great. We also completed a retrospective on a major pain point from last year. This has been humbling and has provided […]
Thunderbird’s rich history comes with a complex community of contributors. We care deeply about them and want to support them in the best way possible. But how does a project effectively do just that? This article will cover a project and partnership we’ve had for most of a year with a company called Bitergia. It […]
It’s been a while since our last update in August, and we’re glad to be back to share what’s been happening. Over the past few months, we’ve been fully focused on the Thunderbird for Android release, and now it’s time to catch you up. In this update, we’ll talk about how the launch went, the […]
Thunderbird turns 20 today. Such a huge milestone invites reflection on the past and excitement for the future. For two decades, Thunderbird has been more than just an email application – it has been a steadfast companion to millions of users, offering communication, productivity, and privacy. 20 Years Ago Today… Thunderbird’s journey began in 2003, […]
Hello Thunderbird Community! Another adventurous month is behind us, and the team has emerged victorious from a number of battles with code, quirks, bugs and performance issues. Here’s a quick summary of what’s been happening across the front and back end teams as some of the team heads into US Thanksgiving: Exchange Web Services support […]
For the past two decades, I’ve been trying to get on Jeopardy. This is harder than answering a Final Jeopardy question in your toughest subject. Roughly a tenth of people who take the exam get invited to auditions, and only a tenth of those who make it to auditions make it to the Contestant Pool […]
Last month we had a great chat with two members of the Thunderbird Council, our community governance body. This month, we’re looking at the relationship between Thunderbird and our parent organization, MZLA, and the broader Mozilla Foundation. We couldn’t think of a better way to do this than sitting down for a Q&A with Mark […]
