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Social Card Preview
design the card before you publish

Draft the share card for a page that is not live yet: type the title and description, add an image from your computer, and see the card on each network. Your image stays in your browser.

  • Free
  • No sign-up
  • Works before the page is live
  • Length warnings per network
  • Copy the meta tags
…or an image from your computer

The image stays in your browser. 1200 × 630 pixels works on every network.

    Facebook
    LinkedIn

    X (Twitter)

    WhatsApp

    Runs entirely in your browser — nothing you enter is sent to us.

    How it works

    How to use the Social Card Preview

    1. Write the title and description

      Type what you want people to see; the counters warn when a network will cut it short.

    2. Add an image

      Upload an image or paste an image URL; 1200 × 630 pixels works everywhere.

    3. Copy the tags

      When the cards look right, copy the Open Graph and Twitter tags into your page.

    FAQ

    Social Card Preview: questions and answers

    Something else? Ask us.

    How long should a social card title be?

    Aim for 40 to 60 characters. Facebook and LinkedIn show about two lines of title, X shows one or two, and WhatsApp shows one line before cutting it.

    How long should the description be?

    Around 100 to 150 characters. Many cards show the description in one or two lines, and LinkedIn and X often hide it entirely.

    Is my image uploaded?

    No. The image is read by your browser and shown in the previews; it never leaves your computer. To use it on your site, upload it to your own server and put its address in og:image.

    More free tools

    Other tools you might need

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    Open Graph Preview See how a URL looks when shared on Facebook, LinkedIn, X and WhatsApp. Meta Tag Generator Generate title, description, robots, canonical, Open Graph and Twitter tags. Robots.txt Generator Create a robots.txt with rules, sitemaps and AI crawler blocking. UTM Generator Add utm_source, utm_medium and utm_campaign to any URL. Redirect Checker Follow a URL’s redirect chain: each hop, status code and time. QR Code Generator QR codes with your logo, colors and frame. No sign-up, no watermark, never expire.

    Share it with a short link

    Put a Letlink short link on the page you just checked and see who clicks it, where they come from and on which device.

    Try Letlink free Back to the tool

    Last updated by the Letlink team.