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

Thunderbird (32-bit)

Browse by Company

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

Thunderbird 16.0

  -  17.86 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 16.0.


For those interested in downloading the most recent release of Thunderbird (32-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 16.0

  • Thunderbird 16.0 Screenshots

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

    Thunderbird 16.0 Screenshot 1
  • Thunderbird 16.0 Screenshot 2

What's new in this version:

- NEW: We have now added box.com to the list of online storage services that are available for use with Thunderbird Filelink
- NEW: Silent, background updates. Thunderbird will now download and apply updates in the background allowing you to start quickly the next time Thunderbird starts up.
- FIXED: Various fixes and performance improvements
- FIXED: Various security fixes

Top Downloads

More Popular Software »