Rated 2 out of 5 stars

Why this addon need this ?

Have full and unlimited access to Thunderbird and your computer

The extension uses old technology and has full access to Thunderbird’s internal APIs and thus does not require any individual permissions. Until version 68 of Thunderbird, almost all add-ons had this unrestricted access without having to claim it. Add-ons request this permission as long as the new API-based permissions system does not provide the functionality they need.

Extensions requesting this permission could:

change the appearance of the Thunderbird user interface;
read and modify all your data (messages, contacts, calendars, web content and passwords);
read, edit and run any file on your computer.