Social publisher
See how a link card reads before sharing it.
Enter page and Open Graph metadata, add a valid image URL, and compare Facebook, X, and LinkedIn approximations.
Finds missing or misleading social metadata before publication.
Open Graph Preview
Preview Open Graph meta. Analyze title, description, URL. For social sharing. Free online text tool — process content instantly in your browser with no upload
Use this result well
- Inputs that matter
- Page title, description, URL, optional Open Graph overrides, and an absolute HTTP(S) image URL
- Output to expect
- Approximate Facebook, X, and LinkedIn cards plus safely escaped, copy-ready title and Open Graph tags
- How it works
- Local text processing with explicit Open Graph fallbacks, HTML-attribute escaping, and unsafe image-scheme rejection
- Platform cards are approximations; test the deployed URL with each platform debugger or post composer.
- A remote preview image can be requested from its third-party host by the browser; omit it when that request is inappropriate.
Choose your path
Built around the job you need to finish
Preview and export page-level Open Graph title, description, URL, and image metadata across representative social-card layouts.
Frontend developer
Generate correctly escaped, copy-ready meta tags.
Enter quotes and special characters, inspect fallbacks, then copy the generated tags.
Gets valid attribute escaping and no invalid or unsafe image scheme in preview markup.
Privacy-conscious editor
Understand local text processing and the network implication of loading a remote preview image.
Review the image-URL caveat, use synthetic content, and omit the image when external fetching is inappropriate.
Does not mistake local text analysis for a guarantee that third-party image hosts receive no request.
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Projects using Open Graph Preview
This tool is part of these guided projects. Each project provides step-by-step instructions with checklists and all the tools you need in one place.
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Reference & details
How it works
Updated July 2026
How it works
Updated July 2026Metadata Fallbacks
If og:title or og:description is empty, the preview falls back to the page title or meta description. Enter explicit Open Graph values only when the social message should differ.
Safe Preview URL Handling
Only absolute HTTP(S) image URLs are rendered or included in generated Open Graph markup. Invalid and non-network schemes remain a visible missing/invalid-image state.
Platform Approximation
Facebook, X, and LinkedIn cards approximate common aspect ratios and text clamping. Platform crawlers, cache state, account settings, and current product changes determine the final shared card.
Updated: July 2026
Example Scenarios
A marketer adds a distinct social title, description, and 1.91:1 image URL, then compares the three platform approximations before publication.
A developer leaves the Open Graph title and description empty and verifies that the page-level title and description appear in the generated tags and cards.
A frontend engineer tests an invalid image value, confirms it is not loaded or copied as og:image, and replaces it with an absolute HTTPS asset URL.
FAQ
Title, description, URL, and keyword analysis runs in the browser. If you enter a remote Open Graph image URL, your browser may request that image directly from its third-party host, which can receive normal request metadata.
Yes, it's completely free with no registration required. Use the Open Graph Preview as often as you need with no limits, accounts, or subscriptions.
No. Platforms can crop images, truncate text, cache older metadata, or use a different card format. Use the previews to catch obvious issues, then validate the published URL with the platform's current sharing tools.
Use an absolute http:// or https:// image URL. The tool rejects relative, data, and script schemes for previewing. The remote image host can still receive a browser request when the image loads.
Copy-ready tags escape ampersands, quotes, angle brackets, and URL query separators for HTML. Review the generated markup in your framework or CMS because some systems escape values automatically.
About Open Graph Preview
Enter page and Open Graph metadata to compare approximate Facebook, X, and LinkedIn card layouts and copy escaped meta tags. Preview images require an absolute HTTP(S) URL and may be requested directly from the third-party image host by your browser.