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Thunderbird 115 "Supernova" released for download

Thunderbird 115

Thunderbird is a free, open-source, cross-platform application for managing email and news feeds. It is a local (rather than a web-based) email application that is powerful yet easy-to-use.

Thunderbird is clean and elegant by default, but easily customizable to match your workflow and visual preferences. It is loaded with unique and powerful features.

Thunderbird is developed, tested, translated and supported by the folks at Mozilla Corporation and by a group of dedicated volunteers. Thunderbird gives you control and ownership over your email. There are lots of add-ons available for Thunderbird that enable you to extend and customize your email experience.

Thunderbird gives you IMAP/POP support, a built-in RSS reader, support for HTML mail, powerful quick search, saved search folders, advanced message filtering, message grouping, labels, return receipts, smart address book LDAP address completion, import tools, and the ability to manage multiple e-mail and newsgroup accounts.

What's new in Thunderbird 115.0:

Modernized Cards View

Supernova’s new Card View is the new version of the well-known vertical layout for the Message List, perfect for people used to modern webmail. Card View emulates a mobile interface list with multi-line support, offering a more comfortable appearance to reduce cognitive burden. (the legacy “Table” view is still available.)

Thunderbird Cards View

Brand New Thunderbird Logo

Supernova ships with a brand new logo honoring the Thunderbird history and vital connection to Mozilla, while representing the revitalization of our brand and a promising, sustainable future.

Thunderbird Supernova Logo

Dynamic Unified Toolbar

Supernova features a single dynamic toolbar, presenting frequently used and contextual options based on the tab or Space that is currently active. Take full control by customizing the toolbar and window layout to perfectly fit your workflow.

Intuitive AppMenu

The new Application Menu (≡) in Supernova is now keyboard-accessible, and redesigned for faster, easier navigation. Fewer submenus, persistent global options, and consistent iconography combine to create a much more intuitive experience.

Thunderbird AppMenu

Improved Calendar Design

Supernova introduces an improved “mini-month” layout, improvements to the day/week/month grid, a pleasing color palette, and several more minor changes.

Thunderbird Calendar

Elegant Density Control

Working with multiple monitors and display resolutions? Supernova lets you dial in the perfect density settings and font sizes for the entire application, with just a single click from the AppMenu.

Thunderbird Appmenu Density

New + Sortable Folder Modes

Supernova gives you more control by introducing sortable Folder Modes. Display all of your Tags in the Folder Pane, turn on and off Local Folders, or move your favorite Folder Mode sections up and down with one click. Less scrolling, more productivity.

Thunderbird Folder Sort

Eye-Catching Tags View

Tags are a familiar and powerful part of your workflow, so Supernova adds an eye-catching “Tags” view to the Folder Pane. Quickly jump to your custom, color-coded tag categories to find and filter your messages even faster.

Improved Address Book

Supernova continues to iterate on the modernized Address Book introduced in Thunderbird 102. You’ll enjoy a new tabular view, an improved Edit view, delete buttons, and better accessibility.

Better Accessibility

Speaking of accessibility, Supernova substantially improves Thunderbird’s keyboard navigation and screen reader accessibility across the entire application. We’ve also greatly expanded the ability to navigate Mail content and buttons using the TAB and arrow keys.

This is just a brief look at some of the best new features and improvements in Thunderbird 115. For the complete list, please visit this support article or check the release notes available here.

Download: Thunderbird 115.0 for Windows (EN/US) | 32-bit | ~50.0 MB (Open Source)
Download: Thunderbird 115.0 for Linux (EN/US) | 74.7 MB
Download: Thunderbird 115.0 for Mac OS (EN/US) | 119.0 MB
Download: Thunderbird 115.0 in other languages
View: Thunderbird Website | Screenshot

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