Build Open Graph tags with a live share card preview. This generator writes the tags only, so bring a hosted 1200 x 630 image and paste its URL into the og:image field.
Your files are processed in your browser, on your own device. Nothing is uploaded to a server.
This open graph generator writes the meta tags that tell Facebook, LinkedIn, X and other platforms how your page should look when someone shares it. One thing to know up front: this page writes tags, not pictures. You make the 1200 x 630 image in an image tool, host it, and paste its URL into the og:image field here.
The form above holds every field. Nothing runs on a server, and the preview redraws as you type.
A product page and a blog post do not describe themselves the same way, so the form does not pretend they do. Pick article and you get the fields an article card can carry. Pick product and the price fields appear instead.
The image width and height fields look minor. They are not. Platforms prefer declared dimensions because the card can be laid out before the image loads. Give an image URL with no width or height and the generator prints a warning under the form. The standard to declare is 1200 x 630. Anything close to that ratio usually crops cleanly across platforms.
The tool never loads the image at your og:image URL. It cannot measure the file, weigh it or confirm the link still works. It validates only what you declare in the form, so a wrong URL typed with confidence still passes.
Cards also live in platform caches. Fix the tags today and a shared link may still show the old card for a while. When that happens, run the URL through the Facebook Sharing Debugger or the LinkedIn Post Inspector to force a fresh read.
One more quiet failure mode: if your page blocks a platform crawler, that crawler never reads the tags at all. Perfect tags on a blocked page produce no card.
Any page that gets shared for a living benefits. Blog posts passed around on LinkedIn, product pages dropped into Facebook groups, docs pages pasted into Slack and launch posts on X all pull from these tags.
It also pays off during a site move or redesign. Titles, images and URLs change in bulk then, and a two minute pass per template beats finding out from a screenshot someone else posted.
No. Four carry most of the weight: og:title, og:type, og:image and og:url. The rest sharpen the result. Site name and locale help bigger sites, and the article and product fields matter only for those types.
The platform cached the card from an earlier crawl. Update the tags, then ask for a fresh read in the Facebook Sharing Debugger or the LinkedIn Post Inspector. Most platforms pick up the new card after that.
No. This page writes tags only. Make the picture in an image tool at 1200 x 630, host it on your site, and paste its URL into the og:image field here.
The tags still generate, and a warning prints under the form. Platforms prefer declared dimensions, and 1200 x 630 is the standard size to declare, so filling them in is worth the ten seconds.
No. The generator runs in your browser. Your titles, URLs and descriptions stay on your device, and the page works the same whether you are signed in or not. There is no account and no upload.
Article. It opens the published time, author and section fields, and those details help platforms present a post as a dated piece of writing rather than a plain page.
Same rules as this one: free, in your browser, with nothing uploaded.
See if a page repeats a phrase a healthy amount.
Title and description tags, written and copied clean.
A correct robots file without the guesswork.
A fast on-page check with a clear fix list.
Read the title, description and social tags of any page.
See the social preview tags a page already carries.
Card tags so a link posted on X shows its picture and title.
FAQ and Article structured data, built and ready to paste.