Open Graph Generator – Free OG Tags With Social Share Preview
Create Open Graph and Twitter card tags so your links look great when shared on Facebook, WhatsApp, LinkedIn and X. See a live preview and check your image size before you publish.
Open Graph Tags Explained
Open Graph tags tell Facebook, WhatsApp, LinkedIn and other apps what title, text and image to show when someone shares your link.
| Tag | What it sets | Tip |
|---|---|---|
og:title | Bold headline on the card | Under about 60 characters |
og:description | Short line under the title | One clear sentence |
og:image | The big preview image | 1200 × 630 px, under 5 MB, https link |
og:url | The main URL of the page | Use the same URL as your canonical tag |
og:type | Website, article or product | Use "article" for blog posts |
twitter:card | Card style on X (Twitter) | "summary_large_image" for a big image |
Share Preview Tips
Design for small screens
Most shares are seen on phones. Use big text and a simple image. Check sizes with our thumbnail size guide.
Refresh old previews
Facebook and WhatsApp cache previews. Use Facebook's Sharing Debugger to scrape the page again after changes.
WordPress users
Rank Math and Yoast add these tags. Set the image and text in the plugin's Social tab instead of pasting code.
Pair with SEO tags
Create your title, description and canonical tags with our meta tag generator.
Track shared links
Add UTM tags to links you share so you can see the visits in Analytics. Use our UTM builder.
One image per page
Give every important page its own share image, not just your logo.
Learn SEO and Social Media Together
Good share previews get more clicks from every post. Learn SEO and social media marketing hands-on in our small-batch classes in Coimbatore.
Frequently Asked Questions
What is Open Graph?
A set of meta tags that controls how your link looks when shared on Facebook, WhatsApp, LinkedIn and other apps: the title, description and image.
What size should an Open Graph image be?
1200 × 630 pixels (1.91:1) is the safest size. Keep it under 5 MB and use an https link.
Why is WhatsApp showing an old preview?
WhatsApp and Facebook cache previews. Run the link through Facebook's Sharing Debugger, or add a small query like ?v=2 to the link when sharing.
Do Open Graph tags help SEO?
Not directly in Google rankings, but better share previews get more clicks and visits from social media.
Do I need Twitter card tags too?
X (Twitter) can read Open Graph tags, but twitter:card is needed for the large image style. This tool adds both.
Is this Open Graph generator free?
Yes. It is free, needs no login, and works in your browser.
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