About OG Tester Pro

Our Mission

We created OG Tester Pro to help developers and marketers easily test and validate their Open Graph and Twitter Card meta tags. Our goal is to ensure your content looks perfect when shared on social media platforms.

What We Do

OG Tester Pro is a free, professional-grade tool that allows you to:

  • Test Open Graph meta tags in real-time
  • Validate Twitter Card implementations
  • Preview how your content appears on social media
  • Test localhost URLs with ease
  • Identify missing or incorrect meta tags
  • Optimize social media sharing

Why Choose OG Tester Pro?

🚀 Fast & Reliable

Instant results with accurate tag detection

🔒 Secure

We don't store your URLs or data

💻 Localhost Support

Test local development sites easily

📱 Visual Previews

See exactly how your content will appear

Our Team

OG Tester Pro is developed and maintained by Black Mirror Apps, a team of passionate developers committed to creating useful tools for the web development community.

Technology Stack

Built with modern web technologies including:

  • HTML5, CSS3, JavaScript
  • Responsive design for all devices
  • Real-time meta tag parsing
  • Cross-browser compatibility

Contact Us

We'd love to hear from you! Whether you have feedback, suggestions, or need support:

Email: blackmirrorapps.com@gmail.com

Support Our Work

OG Tester Pro is free to use. We maintain this service through advertisements. Please consider disabling your ad blocker to support our continued development.