No invented success claims
Results come from the submitted page response and extracted tags—not a hidden popularity metric.
Link Preview Checker for Social Media
Check how any URL may appear on Facebook, X, LinkedIn and more. Preview social cards, inspect Open Graph tags, and find missing images or text.
Paste a public URL to get platform previews, an actionable diagnostic score, and a report you can hand directly to a developer.
Check Social Media Link Previews in One Place
Preview the card first, then inspect the metadata and technical signals behind it.
Live Social Card Previews
Compare representative card layouts across major social platforms in one run.
Fast URL Metadata Checks
Powered by Next.js and optimized for speed. Get previews in milliseconds.
10 Social Preview Layouts
Facebook, X, LinkedIn, Google Search, Instagram, Threads, Tumblr, Mastodon, Nextdoor, and Bluesky.
Bulk URL Checks
Process up to 100 URLs at once with batch export in JSON or CSV format.
Representative Platform Rendering
Uses custom-built social preview components for authentic platform appearances.
URL Metadata API
Use the REST API with copy-ready examples in several common programming languages.
Actionable Diagnostic Reports
Share reports, compare URLs, copy individual fixes, or hand the full repair prompt to an AI coding agent.
Free, No-Signup Tool
No registration required. Start generating social previews immediately at no cost.
Platform-Specific Link Preview Tools
Check a representative preview and the metadata each platform can use.
Open Graph Checker
View specific preview
View specific preview
Twitter / X
View specific preview
View specific preview
Google Search
View specific preview
View specific preview
Tumblr
View specific preview
Mastodon
View specific preview
Nextdoor
View specific preview
Bluesky
View specific preview
Bulk URL Checker Features
URLs per batchUp to 100
Export formatsJSON, CSV
Processing speed~2 seconds per URL
Diagnostic reportIncluded
Bulk URL Metadata Checker
Process up to 100 URLs at once with our bulk processing tool. Useful for agencies, marketers, and content creators who need to optimize multiple pages simultaneously.
- Batch processing up to 100 URLs
- Export results in JSON or CSV format
- Real-time progress tracking
- Error handling and retry logic
Open Graph Metadata API
Integrate social preview generation directly into your applications with our comprehensive REST API. Perfect for developers, agencies, and businesses that need programmatic access to our platform.
- RESTful API with JSON responses
- Structured metadata and diagnostic fields
- Open Graph, Twitter Card, image, and indexing diagnostics
- Bulk processing endpoints
- Comprehensive documentation
URL Metadata API Example
Request:
GET /api/metadata?url=https://example.com
Response:
{ "title": "Example Page", "description": "A sample page for testing", "image": "https://example.com/image.jpg", "platforms": { "facebook": { ... }, "twitter": { ... } } }
Metadata Diagnostics You Can Verify
The report shows what was fetched and how every score was calculated.
Raw inputs included
Inspect the exact metadata values used for the previews and platform-readiness checks.
Take the evidence with you
Copy or download the diagnostics report as JSON for QA, releases, or client work.