Your live countdown

Set your wedding date, copy your link and paste it into your Canva website.

Wedding date

Time

Time zone of the wedding

Numbers

Seconds

Labels

Number font

Copy your link.
In Canva, select the countdown on your website and delete it.
Click on an empty spot of the same section, then paste the link (Ctrl+V / Cmd+V). Drag and resize it into place.
Publish your website. That's it: it counts down live for every guest.