Whats is Trello Card Counter?
An elegant and free web browser extension that directly integrates into all your Trello board to count the total number of cards in each list and across the whole board.
Simply download the Trello Card Counter extension on Firefox, and open it when using any of your Trello boards to view number of cards per list, total cards across the board and average number of cards per list! (Coming soon on Google Chrome and Apple Safari.)
