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OpenGraph / Meta Tag Generator

Visually generate OpenGraph and Twitter meta tags with a live social media card preview.

OpenGraph Generator
Visual generator for OG and Twitter meta tags with live preview. Runs entirely in your browser.
Live Preview CodeMirror Output
Metadata Inputs
Social Previews
Twitter & LinkedIn Preview
example.com
Awesome Page Title
This is a brief description of the page content that will appear in social media feeds when the link is shared.
Generated HTML Tags Copy and paste into <head>

How ZeroData protects your privacy

  • ✓ No Uploads: Tool input is processed in your browser and is not sent to ZeroData servers.
  • ✓ No Storage: Tool input is not saved by this website.
  • ✓ No Input Tracking: Analytics never receive the text, files, keys, or credentials you process.
  • ✓ Verifiable: Disconnect from the network after the page loads; local tool processing continues without uploading your input.

How to Use the OpenGraph / Meta Tag Generator

  1. Enter the page title that should appear in the preview card.
  2. Write a compelling 1-2 sentence description.
  3. Paste the absolute URL of your featured image (must be publicly accessible when deployed).
  4. Set your Twitter handle and the OpenGraph type (e.g., website or article).
  5. Review the live preview card, then click Copy Meta Tags to grab the HTML.

Common Use Cases

  • Generating meta tags for new blog posts to ensure rich social media previews.
  • Creating Twitter Card configurations for marketing campaign landing pages.
  • Standardizing Open Graph implementations across a large e-commerce catalog.
  • Drafting social sharing metadata for pre-launch or embargoed content.
  • Debugging missing or incorrect link unfurling previews in Slack or Discord.

Frequently Asked Questions

What is the Open Graph protocol?

It's a set of meta tags that allows a webpage to become a rich object in a social graph, determining how links appear when shared on platforms like Facebook and LinkedIn.

Do I need separate tags for Twitter?

While Twitter falls back to standard Open Graph tags, explicitly defining Twitter Card tags ensures optimal rendering on their specific platform.

Where do I paste the generated code?

The generated `<meta>` tags should be placed inside the `<head>` section of your HTML document.

Are my inputs saved or tracked?

No, all tag generation happens locally in your browser, maintaining the privacy of your draft content.

What is the recommended size for an Open Graph image?

The standard recommendation is an image size of 1200 x 630 pixels to ensure high resolution across most platforms.

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