Welcome to Firefox for Android Add-ons.
Add extra features and styles to make Firefox for Android your own.
CloseReview for Remove Duplicate Messages by marcus80-PL
Rated 5 out of 5 stars
please update to new thunderbird 68
This review is for a previous version of the add-on (0.3.18b).To create your own collections, you must have a Mozilla Add-ons account.