Rated 5 out of 5 stars

by MrThompson83 on نوامبر 6, 2020 ·

Works like a charm. Just installed the add-on and activated "Minimize to sys tray" option in the Thunderbird settings.
Now, when I click on on the X, Thunderbird is minimized into the tray.
Perfect!

This review is for a previous version of the add-on (2.0.0.0).