- Download Mozilla Thunderbird for Mac to take advantage of best-adapted, highly customizable, lightning-fast, safely secured, and private email experience. Mozilla Thunderbird has had 13 updates.
- Mac users interested in Thunderbird for os x 10.6.8 generally download: Thunderbird 78.2 Free As of July 2012, Thunderbird has transitioned to a new governance model.
- Download Mozilla Firefox, a free Web browser. Firefox is created by a global non-profit dedicated to putting individuals in control online. Get Firefox for Windows, macOS, Linux, Android and iOS today!
Download Thunderbird for Mac 68.6.0 for Mac. Fast downloads of the latest free software! Thunderbird 78.3.2 - Email client from Mozilla. Download the latest versions of the best Mac apps at safe and trusted MacUpdate.
Starting with Thunderbird version 52, Thunderbird requires Mac OS X 10.9 (Mavericks) or higher. If you are on an earlier version of Mac OS X, there are options for you to continue using a secure version of Thunderbird.
Visit this Apple Support page to find your Mac OS version.
To ensure the safest email experience, we recommend upgrading to a Mac OS version that Apple supports. Visit this Apple Support Page to learn more about upgrading.
While Thunderbird will still continue to work on unsupported versions, using Thunderbird on a supported version will provide you with the best and safest user experience.
Thunderbird On Mac
Thunderbird 45 will continue to work with Mac OS X 10.6, 10.7 and 10.8 but will not receive any further updates or security fixes. Thunderbird 45 can be downloaded from here. First pick the folder for your locale and then download the package.