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.

Now available where you work

Check links without returning to the website

Inspect the current tab in Chrome or Firefox, or run the LinkGlimpse Open Graph scraper across a URL list on Apify.

Chrome Web Store

Chrome extension

Audit the page in your active tab and see its score, social cards, SERP preview, and copy-ready fixes.

Add to Chrome

Firefox Browser Add-ons

Firefox add-on

Run the same current-page metadata audit in Firefox without copying the URL into another tool.

Add to Firefox

Apify Store

Apify scraper

Audit up to 100 URLs per run and export structured diagnostics plus rendered social preview images.

Run on Apify

Compare the browser extensions See what the Apify scraper returns

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

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

Facebook

View specific preview

Twitter / X

View specific preview

Google Search

View specific preview

Instagram

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

Start Bulk Processing

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

View API 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.

No invented success claims

Results come from the submitted page response and extracted tags—not a hidden popularity metric.

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.