Trello Improvements - Firefox add-on

Counts trello cards, enhances existing and adds new features

Trello Improvements is a small Firefox add-on which will enhance your Trello experience in several ways. It has been created in 2014, so bugs are all fixed :D

I'm planning to add new features, you can make requests here:

https://trello.com/b/4Vgbr5e7/trello-improvements-ff-add-on

Happy to answer any questions below.

Reviews
Discussion
Card counter - a must for all trello users!
@ivbran Thank you. Indeed this was the reason I created the add-on in the first place.