Добавки
Добре дошли в Добавки за Thunderbird.
Добавете допълнителни възможности и теми, за да направите Thunderbird свой.
Затваряне
Mozilla Labs - Jetpack Prototype 0.8.2 Изисква рестартиране
от Mozilla Labs
Jetpack Prototype is an experiment in making it easy to build Firefox add-ons using common web technologies.
![[Внимание]](https://addons.thunderbird.net/static/img/developers/test-warning.png?b=58a99cbb-667a0970)
Права
Относно добавката
This add-on is no longer under active development. Read the experiment report for what we learned from it and the blog post announcing the first SDK release for what we're up to next!
