Localhost Open Graph Checker is a new tool that can be used to check Open Graph tags on websites that are inaccessible to the Internet, including localhost and under basic auth.

It's a simple tool that allows you to quickly, easily, and temporarily check the Open Graph tags on websites. This extension is a good solution for a developer that needs to quickly check the tags on the websites, like Twitter Card Validator or Facebook Debugger.

This extension can be used to check the Open Graph tags for a website and generate a report that will help you to understand the data.