how can I see how many cards I have in my column? Can I get this information?

[Reinan Felipe]

I wish I could see how many cards I have in the column

[Vongsawat]

Never used it before, but this seems to be an answer?:

https://trello.com/power-ups/5b1fc66d100ffab6fecee00d/number-stats

Seems to be a Count stat for each List (column)

[Felix]

By default, Trello won't show how many cards are in a list. There's a workaround though, which is to set * as the card search for the board.

Because * is a wildcard in the filter, it will match everything on the board, and the "match count" (number of cards matching the filter) will be all cards.