About the Open Graph Tag Generator
Open Graph tags control how your page appears when shared on Facebook, LinkedIn, WhatsApp, Slack, and most other platforms that show a rich link preview with an image, title, and description. Without them, shared links often show a blank or incorrect preview, hurting click-through rates. This generator builds the complete set of Open Graph meta tags from a simple form.
This tool is useful for content marketers preparing blog posts for social sharing, developers building landing pages that need to look polished when shared, and site owners troubleshooting why their links preview incorrectly on social platforms.
To use it, fill in the page title, description, canonical URL, image URL, site name, and content type (website, article, product, etc.). The generator outputs the full set of og:title, og:description, og:image, og:url, og:type and og:site_name tags, correctly formatted and ready to paste into your <head>.
For example, setting an og:image to a 1200×630px image of your product, along with a concise og:title and og:description, ensures that when someone pastes your link into a Facebook post or LinkedIn update, it renders as an attractive card with a large image rather than a plain text link — significantly increasing engagement compared to an unstyled link.
A very common mistake is using an image that's too small or the wrong aspect ratio — Facebook and LinkedIn recommend at least 1200×630 pixels for og:image to render properly across devices; smaller images may be cropped awkwardly or rejected entirely. Another frequent issue is forgetting that most platforms cache the Open Graph preview the first time a URL is shared, so if you update your tags later, you'll need to use each platform's cache-busting/debug tool (like Facebook's Sharing Debugger) to force a refresh.
Tip: always set an absolute URL (starting with https://) for og:image, not a relative path, since crawlers fetching your page from an external server cannot resolve relative image paths the way a browser would.