thunderbird, 10 months ago

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 email software's main email interface in Light Mode, showing 3 columns in a "Vertical" layout with new Cards view enabled. The left column shows various accounts and folders, the middle column shows message previews, threads, in various colors and states. The right column shows the full message with header information