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Open Graph Generator

Make Open Graph tags for Facebook and LinkedIn. It is completely free and very easy to use.

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100% Client-Side PrivacyProcessed entirely in browser memory with zero server storage.
Instant Real-Time ExecutionZero latency data manipulation powered by Web APIs.
Free & UnrestrictedNo accounts, subscriptions, or daily usage limits.
Technical Definition

What is Open Graph Protocol (OG Tags)?

Tags that control what your website looks like when someone shares a link on Facebook or LinkedIn.

View Glossary Definition

Technical Overview: How Open Graph Generator Works

The Open Graph Generator creates social share metadata compliant with the Facebook Open Graph protocol, optimizing link previews when shared on Facebook, LinkedIn, Discord, and Slack.

Generates `<meta property="og:...">` tags including `og:title`, `og:description`, `og:image`, `og:url`, `og:type` (website, article, product), `og:site_name`, and image dimension tags (`og:image:width`, `og:image:height`).

Practical Examples & Usage

Article Open Graph Tag Snippet

Input:Title: "Mastering Cron", URL: "https://example.com/guide", Image: "https://example.com/og.png"
Output:<meta property="og:type" content="article" /> <meta property="og:title" content="Mastering Cron" /> <meta property="og:url" content="https://example.com/guide" /> <meta property="og:image" content="https://example.com/og.png" /> <meta property="og:image:width" content="1200" /> <meta property="og:image:height" content="630" />

Defines the standard Open Graph entity schema required for rich preview card expansion.

Real-World Applications & Use Cases

  • Designing compelling social media link preview cards for marketing pages and articles.
  • Configuring high-resolution 1200x630 thumbnail preview images for social sharing.
  • Ensuring consistent branding across social networks and messaging platforms.
  • Setting up Open Graph metadata in Next.js `generateMetadata` functions.

How to use Open Graph Generator

  1. Enter your page title, description, and canonical URL in the corresponding input fields.
  2. Provide your open graph image URL (1200 × 630 pixels recommended for standard 1.91:1 aspect ratio).
  3. Select your page type (website, article, product) and enter your site name and locale.
  4. Check the real-time social card preview to verify visual hierarchy across Facebook, LinkedIn, and WhatsApp.
  5. Copy the generated HTML tags or download them directly to paste into your document head.

Edge Cases & Limitations

  • •Social platforms cache Open Graph data aggressively; use platform debugger tools (Facebook Sharing Debugger) to clear caches.
  • •Open Graph images must use standard aspect ratio (1.91:1 / 1200x630px) to prevent cropping on mobile feeds.
  • •Images over 8MB or using unsupported formats (e.g. SVG) will fail to generate preview cards on some platforms.

Recommended Best Practices

  • •Always design Open Graph images at 1200x630 pixels with high contrast text centered in the safe area.
  • •Use HTTPS URLs for all `og:image` tags to prevent mixed content warnings on social platforms.
  • •Include paired Twitter Card tags alongside Open Graph tags for complete platform coverage.

Frequently Asked Questions

What is the recommended size for an Open Graph image?

The industry standard Open Graph image dimension is 1200 × 630 pixels (a 1.91:1 aspect ratio). This resolution guarantees sharp display across high-DPI screens on Facebook, LinkedIn, and messaging applications without cropping.

Why does Facebook or LinkedIn not show my updated image?

Social platforms aggressively cache Open Graph metadata upon first crawl. You can use the Facebook Sharing Debugger or LinkedIn Post Inspector to force their crawlers to refresh the cached image and preview data.

What happens if I do not specify Twitter card tags?

Twitter (X) crawler is built to fall back to standard Open Graph tags (og:title, og:description, and og:image) if specific twitter:card tags are not present.

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