Tiện ích
Chào mừng đến với tiện ích Thunderbird.
Add extra features and styles to make Thunderbird your own.
Đóng![Icon of Thunderbird Send [stage]](https://addons.thunderbird.net/user-media/addon_icons/988/988811-64.png?modified=b9d37650){kind=icon}
Thunderbird Send [stage] 5.1.1
bởi Thunderbird Services
[Alpha Testing] Thunderbird send allows sending and receiving end to end encrypted files.
This add-on is undergoing testing and not yet available to the general public.
Giới thiệu về Tiện ích này
Note: This add-on is currently in internal alpha testing and will only work for authorized users.
