← Feed

Posts

• Post #4042842

  🌱 Thunderbird 153 "Meadow" is out now! This Extended Support Release brings a redesigned Account Hub, native Microsoft Exchange support (no add-ons), desktop accent colors, and quick actions right from your notifications. Get more info here: https://blog.thunderbird.net/2026/07/thunderbird-153-meadow-is-out-now/ #thunderbird #opensource

• Post #3793095

  In case you missed it: Thundermail, our new email service, has started sending invites to Early Birds on the waitlist. Early subscribers get a real say in where our #opensource #email service goes next, and we want you along for the ride! Join the waitlist here: https://www.tb.pro/waitlist

• Post #3699307

  We're redesigning the Thunderbird desktop Calendar and we'd love your take before it's set. Click through an early prototype in the link below and tell us what feels right, what's missing, and what's confusing. A few notes: it's a desktop browser prototype with limited functionality, and the sample events are just placeholders. The survey will also close after the first 30 responses are recorded. If you've got a few minutes, check it out below! https://docs.google.c...

• Post #3674839

  One of the things we love most about our community is its passion for every detail. One of our design team recently sat down with ten of our users to learn how they use Thunderbird, and what would make using it even better! 📣 #Thunderbird #OpenSource https://blog.thunderbird.net/2026/07/desktopsettings/

• Post #3334239

  We're adjusting our roadmaps and making better Android notifications our next stop. iOS development is on track, and we're grateful for our community contributors (and want you to know how to get involved). https://blog.thunderbird.net/2026/06/mobile-progress-report-june-2026/

• Post #1624497

  Our latest Mobile Progress Report is now live on the blog! Notifications on Android? Progress on iOS? 📱 Get the full scoop: https://blog.thunderbird.net/2026/04/mobile-progress-report-april-2026/ #Thunderbird #Android #iOS #OpenSource

• Post #1418747

  Want to know more about where @mozilla is headed? The 2025/26 State of Mozilla is live, sharing our product strategy, vision for the future and a look at some of Thunderbird’s favorite “rebel” developers, builders and engineers. Read here: stateof.mozilla.org

• Post #1418746

  We can't put enough gratitude in the character limit for everything our community has helped us do this year, so we wrote a recap blog. Thank you everyone who made this all happen! 💙 🙌 #Thunderbird #OpenSource https://blog.thunderbird.net/2025/12/thunderbird-2025-review-building-stronger-for-the-future/

• Post #1299798

  Here's an early look at some fun content we're launching next week! We're calling it "Meet The Team." It's a series of conversations with each member of the #Thunderbird team, about stuff like: ☑️ When they fell in love with tech or software programming. ☑️ What attracted them to #OpenSource. ☑️ What their day-to-day looks like hacking on Thunderbird ☑️ And whatever else we decide to ask them and they're willing to answer! We&#3...

• Post #910114

  "Houston, we have a solution." #Thunderbird #ArtemisII

• Post #797972

  Thundercast is back! Our hosts are steering us through the roadmaps for the desktop and mobile clients. Tune in for all the information on what's coming next, and minimal backseat driving. #Thunderbird #ThunderCast #OpenSource https://share.transistor.fm/s/4db3895e

• Post #797971

  We have a shiny new roadmap site, and an equally shiny new blog post to tell our community all about it: #Thunderbird #OpenSource https://blog.thunderbird.net/2026/03/introducing-our-public-roadmaps/

• Post #707465

  Thunderbird 115 "Supernova" launches on Monday, July 10th! It's our first step towards a more modern, more beautiful, and more customizable Thunderbird experience. We think you're going to love it, and we are endlessly grateful for all of your support throughout the years 💙

• Post #703206

  Community Office Hours are back! Our first guest is the new and expanded support team. From building the support foundations for Thundermail to making it easier to help Thunderbird donors and users, they're ready to help! #Thunderbird #OpenSource https://blog.thunderbird.net/2026/03/video-meet-the-new-support-team/

• Post #560546

  We're excited to shine a light on Michaela Martin, the design artist behind our appeal illustrations. We chat about her background, her process, and how Roc and his world went from first sketches to final drafts. 🎨 #Thunderbird #Illustration https://blog.thunderbird.net/2026/03/designing-rocs-world-michaela-martin/

• Post #560545

  We hope you all liked reading about Roc's illustrated adventures as much as we enjoyed talking to artist Michaela Martin. Do you have any inspiration or ideas for where Roc could go in future artwork? Let us know in the comments! #Thunderbird https://blog.thunderbird.net/2026/03/designing-rocs-world-michaela-martin/

• Post #560544

  Everything's coming up roses in Pasadena for @socallinuxexpo ! Come visit us in the Expo Hall at booth 221 to chat with our team, learn what we're up to, and grab some stickers from: 14:00-18:00 Today 10:00-18:00 Saturday 10:00-14:00 Sunday #Thunderbird #SCaLE23x