A free email application from Mozilla that's easy to set up and customize

Thunderbird (64-bit)

Browse by Company

Adobe, Apowersoft, Ashampoo, Autodesk, Avast, Corel, Cyberlink, Google, iMyFone, iTop, Movavi, PassFab, Passper, Stardock, Tenorshare, Wargaming, Wondershare

Thunderbird 102.2.1 (64-bit)

  -  53.7 MB  -  Open Source
Free Download

Security Status

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Thunderbird 102.2.1 (64-bit).


For those interested in downloading the most recent release of Thunderbird (64-bit) or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download Thunderbird 102.2.1 (64-bit)

  • Thunderbird 102.2.1 (64-bit) Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Thunderbird 102.2.1 (64-bit) Screenshot 1
  • Thunderbird 102.2.1 (64-bit) Screenshot 2

What's new in this version:

New:
- Commandline argument to open Calendar at startup added (-calendar)

Changed:
- Buttons to connect automatically discovered Address Books and Calendar during Account Setup now displayed

Fixed:
- Compacting IMAP folders failed when "Just mark as deleted" was set
- Message threading status and sort order was not transferred when applying column layout to other folders
- Folder names with half-width Kana characters were displayed incorrectly
- Digital signing of messages was not disabled after switching to an identity that could not sign
- POP message retrieval stopped after a network error occurred and connectivity was restored
- Activity Manager didn't show "Get Messages" activity when "Leave messages on server" was turned off and no new messages were found
- Mail quota color did not update properly for multiple accounts
- Profile export failed if an expected file did not exist
- Check Spelling dialog could exceed screen size when many dictionaries were available
- Dragging a news message to the Desktop caused Thunderbird to hang when synchronized for offline use
- Remove All Expired Articles was not displayed on expired NNTP messages
- Sending messages to encrypted Matrix rooms failed in some cases
- Adding a CalDAV calendar on BSD-based OS's failed due to DNS errors
- Various visual and UX improvements
- Various security fixes

Top Downloads

More Popular Software »