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.
What;s new in Thunderbird 102.7.0:
- Enterprise policies now support Thunderbird-specific preferences
Fixes
- Microsoft hosted email users may have re-authenticate with OAuth2; Admin approval may be required depending on local policies.
- Localized builds and langpacks now use "comm-l10n" repository; downstream builds using official langpacks should not need to make changes
- Having too many folders open at startup caused loss of MSF files
- Copying an email from one local folder to another local folder sometimes caused "Another Operation is using the folder" error on Windows 7
- Email address pill allowed for incorrectly formatted email addresses
- Creating security exceptions for messages sent using a self-signed certificate failed if hostname contained uppercase letters
- S/MIME certificate verification was prohibitively slow
- OpenPGP key import failed for key blocks with comments that contain Unicode characters
- Chat conversation sidebar was too wide under certain circumstances, making scrollbar unusable
- On Mac, deleting events from Today Pane with "Backspace" key deleted selected messages instead
- Various security fixes
Known issues
- OAuth2 authentication not working for Microsoft 365 Enterprise accounts
Download: Thunderbird 102.7.0 for Windows (EN/US) | 32-bit | ~50.0 MB (Open Source)
Download: Thunderbird 102.7.0 for Linux (EN/US) | 71.9 MB
Download: Thunderbird 102.7.0 for Mac OS (EN/US) | 119.0 MB
Download: Thunderbird 102.7.0 in other languages
View: Thunderbird Website | Screenshot
