Thunderbird 52.2

Thunderbird

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 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.

Thunderbird 52.2 changes:

Fixed

Embedded images not shown in email received from Hotmail/Outlook webmailer
Detection of non-ASCII font names in font selector
Attachment not forwarded correctly under certain circumstances
Multiple requests for master password when GMail OAuth2 is enabled
Large number of blank pages being printed under certain circumstances when invalid preferences were present
Messages sent via the Simple MAPI interface are forced to HTML
Calendar: Invitations can't be printed
Mailing list (group) not accessible from macOS or Outlook address book
Clicking on links with references/anchors where target doesn't exist in the message not opening in external browser
Various security fixes

Known Issues

Links in news messages including "remove all expired articles" not working
On Windows, "Send to > Mail recipient" does not work. Workaround: Install the Microsoft Visual Studio 2015 redistributable runtime library or the Universal C Runtime for Windows Server.

Download: Thunderbird 52.2 for Windows (EN/US) | 38.5 MB (Freeware)
Download: Thunderbird 52.2 for Linux (EN/US) | 48.7 MB
Download: Thunderbird 52.2 for Mac OS (EN/US) | 75.4 MB
Download: Thunderbird 52.2 in other languages
View: Thunderbird Website