Cardlink

Write a post, style it like a card, and get a link you can paste into a social media post. Currently built for Threads.

Coming soon to Chrome Coming soon to Firefox

What it does

Backgrounds, fonts, effects

Pick a background (solid, gradient, pattern, or your own image), a font, and some text effects. The preview updates as you type.

You paste the link (or image)

It doesn't touch any website. It hands you a link or an image, and you paste it in yourself — these work in all kinds of different places.

Optional identity

Connect your account to put your name and photo on the card.

Chrome and Firefox

Same editor, same links, either way.

Good to know

Does it post anything to my account?

Never. It just makes an image and a link for you to paste in yourself. Connecting your account only reads your public username and photo — it can't post or act on your behalf.

What data do you collect?

See the privacy policy for the full breakdown.

Do the links expire?

Once someone views a card's link — including the social platform's own crawler, when it builds the preview — the link stays working permanently. Cards nobody ever viewed get cleaned up automatically after 14 days.

Is this made by Meta or Threads?

No. This is an independent, unofficial tool and isn't affiliated with, endorsed by, or connected to Meta Platforms, Inc. Threads is the only platform it currently supports.