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

Thunderbird (32-bit)

Thunderbird 38.6.0

  -  32.54 MB  -  Open Source
  • Latest Version

    Thunderbird 133.0 (32-bit)

  • Operating System

    Windows XP / XP64 / Vista / Vista64 / Windows 7 / Windows 7 64 / Windows 8 / Windows 8 64 / Windows 10 / Windows 10 64

  • User Rating

    Click to vote
  • Author / Product

    Mozilla Organization / External Link

  • Filename

    Thunderbird Setup 38.6.0.exe

  • MD5 Checksum

    36e9213b0b3e8d86b970de5f055f3a52

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 38.6.0.


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.


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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!

  • Thunderbird 38.6.0 Screenshots

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

    Thunderbird 38.6.0 Screenshot 1
  • Thunderbird 38.6.0 Screenshot 2

What's new in this version:

- Various security fixes.
- Filters ran on a different folder than selected
- For Windows systems on roaming profiles, could not display messages after Thu