
Get Involved
Thunderbird is an open source project, which means anyone can contribute ideas, designs, code, and time helping fellow users.
Join UsVersion 78.9.1, first offered to channel users on April 8, 2021
Support recipient aliases for OpenPGP encryption. Documentation can be found here.
The key and signature parts of the message security popup on a received message could not be selected for copy/paste.
Various UX and theme improvements
Various security fixes