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 60.4.0 changelog:
What"s new
- WebExtensions FileLink API to facilitate FileLink add-ons for WeTransfer and Dropbox (forthcoming)
What"s fixed
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Decoding problems for messages with less common charsets (cp932, cp936)
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New messages in the drafts folder (and other special or virtual folders) will no longer be included in the new messages notification
Known Issues
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Crash when using custom sound for new email notification. Workaround: Use system sound.
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Due to changes in the Mozilla platform profiles stored on Windows network shares addressed via drive letters are now addressed via UNC
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CalDav access to some servers not working. Workaround: Set preference network.cookie.same-site.enabled to false.
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Chat: Twitter not working due to API changes at Twitter.com
Download: Thunderbird 60.4.0 for Windows (EN/US) | 64-bit | ~35.0 MB (Open Source)
Download: Thunderbird 60.4.0 for Linux (EN/US) | 50.1 MB
Download: Thunderbird 60.4.0 for Mac OS (EN/US) | 48.8 MB
Download: Thunderbird 60.4.0 in other languages
Screenshots: Default | Dark | Light
View: Thunderbird Website | Release Notes
