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 💙

@thunderbird I can't wait to test it!

It will certainly take some time to get used to after all this time, but it is awesome to see a Thunderbird that fits the 2020's 😍

@remidupre The best thing is, you can still use the traditional wide view and "table" layout you're used to, if you want!