Review for TT DeepDark by Marky Mark DE
Evaluată cu 5 din 5 stele
some Themes don't work with the current TB 17 in this case you can try "Titlebar Tabs Cleaner"
https://addons.mozilla.org/en-us/thunderbird/addon/titlebar-cleaner/
To create your own collections, you must have a Mozilla Add-ons account.