The March 2024 Thunderbird Community Office Hours invites questions from the community in an open forum format.

Hello Thunderbird Community! There are a lot of exciting developments happening right now surrounding Thunderbird Sync, Exchange support, and our new Snap package for Linux users. Let’s dive in!

We want it to be easy to make Thunderbird yours, and so does our community. The Thunderbird Add-on page shows the power of community-driven extensions. There are Add-ons for everything, from themes to integrations, that add even more customization to Thunderbird.

Our guest for this month’s Thunderbird Community Office Hours is John Bieling, who is the person responsible for Thunderbird’s add-on component.

Hello Thunderbird Community! I’m very happy to kick off a new monthly recap in order to bring a deeper look and understanding of what we’re working on, and the status of these efforts.

These monthly digests will be in a very short format, focusing primarily on the work that is currently being planned or initiated that is not yet fully captured in BugZilla. Nonetheless, we’re putting it out there to cherish and fully embrace the open nature of Thunderbird.

We’ve been working on some significant (and what we think are pretty fantastic) UI changes to Thunderbird. Besides the new Cards View, we have some exciting overhauls to the Message Context Menu (aka the right-click menu) planned. UX Engineer Elizabeth Mitchell will discuss these changes, and most importantly, why we’re making them

Please join us for our upcoming Thunderbird community office hours on November 29, 2023 at 18:00 UTC. The new office hours format will feature a key Thunderbird guest to talk about the area they specialize in, and open the floor to questions from you!

A change was made in Thunderbird 115.0 that rejects the use of the SHA-1 algorithm in digital signatures of S/MIME emails. Read more to learn about this important change, and how it might affect certain users.

Ryan, Alex, and Jason get together to talk about the new features and improvements in Thunderbird 115 “Supernova.” But they also share WHY those features were developed, and what’s being worked on right now. Plus, some breaking news about the future of the Thunderbird Project!

Having recently joined us as a full-time Android developer, Wolf brings his passion for building mobile applications to the Thunderbird team. He’ll be helping to bring new features and an updated interface to K-9 Mail as we transform it into Thunderbird for Android. I spoke with him about his first computer, what he hopes to accomplish for the Thunderbird mobile app, and how our community of contributors can help!

As you may know, Thunderbird offers email encryption and digital email signatures using the OpenPGP technology and uses Ribose’s RNP library that provides the underlying functionality. To strengthen the security of the OpenPGP implementation, a recent update of the RNP library had included changes to refuse the use of several unsafe algorithms, such as MD5 […]

Mailfence Encrypted Email Suite in Thunderbird Today, the Thunderbird team is happy to announce that we have partnered with Mailfence to offer their encrypted email service in Thunderbird’s account setup. To check this out, you click on “Get a new email address…” when you are setting up an account. We are excited that those using […]

Today the Thunderbird project is happy to announce that for the future Thunderbird 78 release, planned for summer 2020, we will add built-in functionality for email encryption and digital signatures using the OpenPGP standard. This new functionality will replace the Enigmail add-on, which will continue to be supported until Thunderbird 68 end of life, in […]

We at the Thunderbird project are hiring a Build and Release Engineer. Interested in getting paid to work on Thunderbird? You’ll find information about the role ,as well as how to apply, below! Thunderbird Build & Release Engineer About Thunderbird Thunderbird is a email client depended on daily by 25 million people on three platforms: […]

The Thunderbird Project is hiring for a software engineer! We’re looking for an amazing developer to come on board to help make Thunderbird the best Email client on the planet! If you are interested you can apply via the link below, following the job description. Here’s the job description: Title: Thunderbird Software Engineer About Thunderbird […]

Thunderbird is going strong at version 52 (ESR) and 57, 58 beta In April 2017 Thunderbird released its successful Extended Service Release (ESR) version 52. This release has just seen it’s fifth “dot update” 52.5.0, where fixes, stability and minor functionality improvements were shipped. Thunderbird 57 beta was also very successful. While Thunderbird 58 is equally […]