Générateur Open Graph

Aperçu

Open Graph (OG) tags control how your link looks when shared on Facebook, LinkedIn, Slack, and other platforms — the headline, description, and preview image of the card. Well-set OG tags dramatically improve how shared links appear and how often they get clicked. This generator outputs the tags ready to paste.

Comment utiliser (étape par étape)

1. 1

   Enter title, description, and URL

   These become the card's headline, summary, and link.

2. 2

   Add an image URL

   Use a 1200×630 image for the best-looking preview.

3. 3

   Paste the tags into your head

   Add the generated og: tags inside your page's head section.

Comment ça marche

When someone shares your URL, the platform's crawler reads the og: meta tags in your page head to build the preview card. The tool produces og:title, og:description, og:image, og:url, and og:type from your inputs, plus optional Twitter Card tags. The image is the most impactful — a 1200×630 image renders crisply across platforms.

Quand l'utiliser

Making a blog post or product page look polished when shared. Fixing a link that shows no image or wrong text on social media. Setting up consistent previews across a whole site.

Questions Fréquentes