Live
Meta Tag Generator
OG plus description, canonical, and robots in one output.
Web · Free tool
Open Graph Generator
Describe your page for social platforms — and watch the exact share card build itself live before you copy the tags.
Build your share card
Shown big on the card. Keep it short and specific.
1200×630px recommended. Works with any public image you can hotlink.
Preview + tags
Live card preview
Preview image
yourdomain.example
How it works
How Open Graph works
Six tags do the job
title, description, image, url, type, and site_name are all any modern platform needs. The generator emits them with proper attribute escaping.
Live preview, no guessing
The card renders from the same fields as the tags, so you see roughly what WhatsApp or Facebook will show — title, description, domain, and image.
Paste and refresh caches
Add the output to your page head, then run the platform's share test to bust the cached preview and confirm the final card.
Questions
Open Graph FAQ
What is Open Graph?
Open Graph is a protocol that lets any page describe itself via og: meta tags. WhatsApp, Facebook, X, and most other platforms read it and build the link preview from the title, description, and image you provide.
Why does the preview look different from the debugger?
Platforms cache aggressively. After changing tags, refresh the share link through the platform's debugger (for example Facebook's Sharing Debugger) to request a fresh scrape.
What size should the share image be?
1200×630px at a 1.91:1 ratio is the de-facto standard. Almost every platform supports it, and badly cropped previews are usually an off-ratio image.