How to make a unique ID for a Trello card?

Question

Trello

How to make a unique ID for a Trello card?
It is necessary that each card has its own ID and is shown in the title or block of the card. Does anyone know an extension that can help me?

Answer 1

Every card in trello has a hidden element in the DOM: <span class="card-short-id hide">#21</span>
It contains the card's unique short id. The issue of opening this number has already been discussed here https://trello.com/c/PkIrgKzd/36-show-card-numbers , some users have written browser extensions for this purpose.
In essence, you just need to remove the hide class when the page loads:

window.onload = function(){
$(".card-short-id").append(" ").removeClass("hide");
};

You can hang this script on the plugin https://chrome.google.com/webstore/detail/custom-j...

Answer 2

Extensions:
https://chrome.google.com/webstore/detail/trellis... (I use this)
https://chrome.google.com/webstore/detail/trello-c...