link preview
the card your link unfurls into when it is pasted somewhere.
when someone pastes your link into discord, twitter or anywhere else, the site generates a card. you control what is on it in settings.
fieldwhat it is
titlethe bold line of the card. your display name by default.
descriptionthe line under it. keep it short, most apps cut it off.
imagethe picture on the card. a wide image reads better than a square one.
faviconthe small icon in the browser tab.
if you leave these blank, your page details are used, which is usually fine. set them when you want the card to say something different from the page itself.
apps cache previews hard. if you change this and the old card keeps showing, it is the app holding onto it, not your settings failing to save.
still stuck? ask in the discord, someone will know.