Open Graph Tag Generator

The Open Graph Tag Generator creates the meta tags that control how your pages appear when shared on social networks and messaging apps. When someone posts your link, platforms look for Open Graph tags to build the preview card, and without them the result can be a blank or unattractive snippet. This tool assembles the correct tags from your title, description, URL, image, and type in seconds.

You fill in the fields that matter, choose the content type, and optionally add a site name, and the generator produces properly formatted meta tags ready to paste into the head of your HTML. It can also output matching Twitter Card tags so your links look polished across Twitter and X as well as Facebook, LinkedIn, Slack, and similar platforms that read Open Graph data.

Everything is generated locally in your browser using JavaScript, and all values are safely escaped so your tags are valid and secure. Nothing you enter is uploaded or stored, which keeps unreleased page details and campaign assets private while giving you clean, copy-ready tags for rich, clickable link previews.

Features

• Generates the core Open Graph tags: title, description, URL, image, type, and site name.
• Optionally adds matching Twitter Card tags, choosing the large-image card when an image is set.
• Escapes special characters in every value so the output is valid, safe HTML.
• Lets you pick the Open Graph type, such as website or article, to suit the page.
• Omits empty fields automatically so you only get the tags you actually need.
• Outputs clean, indentation-free tags ready to paste into the head of your page.
• Runs entirely in your browser, keeping page details and campaign assets private.

How to use Open Graph Tag Generator

1. Enter the title, description, and canonical URL for the page you want to share.
2. Add the full URL of the preview image, ideally sized around 1200 by 630 pixels.
3. Choose the Open Graph type, such as website for most pages or article for blog posts.
4. Optionally add your site name and enable the Twitter Card tags for wider coverage.
5. Copy the generated meta tags from the output.
6. Paste the tags into the head section of your page's HTML and redeploy.

Benefits

• Developers add correct social preview tags without memorising the Open Graph syntax.
• Marketers ensure shared links show an attractive title, description, and image.
• Content teams make blog posts look professional when shared across platforms.
• Agencies deliver ready-to-paste social tags as part of a page's SEO setup.
• Brands control exactly how their links appear, improving click-through from social.
• Because generation is local, unreleased pages and assets stay private.

Open Graph is a small protocol, originally from Facebook, that most major platforms now understand. The essential tags are og:title, og:description, og:url, og:image, and og:type, and together they tell platforms how to build the preview card for a link. The image is often the most impactful element, so use a high-quality graphic around 1200 by 630 pixels for the crispest results across devices.

Twitter and X primarily read their own Twitter Card tags, though they will fall back to Open Graph when those are missing. Generating both sets ensures a consistent, high-quality preview everywhere, and this tool selects the large-image Twitter Card automatically when you provide an image so your links stand out in the feed rather than appearing as a small thumbnail.

Use an absolute URL for the image and page so platforms can resolve them correctly, and remember that many networks cache preview data, so you may need to use their debugging tools to refresh a preview after changing tags. All generation happens in your browser with JavaScript and every value is escaped, so the output is safe and your page details are never uploaded, making the tool suitable for confidential work.