Trello chrome extensions

[dmkl]

Is there a way to add a custom extension to Trello External Window? Like these ones, for instance:

• Card Numbers
• Card Counter

[technobulka]

There are no way to add extention inside application. Only integrate the extention's code inside app. In future versions I'll try to integrate some popular extentions with configurations.

[eninja]

For me it will be great if you support PomoDone Extension.