OG Image Debugger Pro
Check your Open Graph, Twitter Card, and Favicon tags. Find out why your link preview is broken on WhatsApp or LinkedIn.
🔍 Diagnostic Report (Why it might not work)
About the OG Image Debugger Pro
The OG Image Debugger Pro by Grab-Kit is a free online tool designed for webmasters, SEO specialists, and developers. When you share a link on WhatsApp, LinkedIn, or Twitter, these platforms scrape your website to find Open Graph (OG) and Twitter Card meta tags to display a rich preview with an image and title. If these tags are missing, malformed, or using relative URLs, the preview will break, making your link look unprofessional. Our tool helps you identify and fix these exact issues.
Using the tool is incredibly simple. Paste the URL of the page you want to test and click "Debug Now". The tool fetches your page's HTML and extracts all social media tags, the favicon, and the manifest file. It then generates a diagnostic report, checking for common errors like missing images, relative URLs (which scrapers cannot read), or missing Twitter Card fallbacks. It also provides visual previews of your images so you can see exactly what the scrapers see.
Why use Grab-Kit?
All our tools run entirely in your browser. This means your URLs are analyzed quickly and securely. It is completely free, requires no signup, and works flawlessly on both desktop and mobile devices. Note: WhatsApp and LinkedIn cache link previews aggressively. If your tags are correct but the preview is still broken, you may need to use the official Facebook Sharing Debugger or LinkedIn Post Inspector to force a cache refresh.