Built a simple tool to preview OpenGraph cards across platforms

Made a visualizer to check how links render on X, LinkedIn, and Facebook side by side:

https://ogcraft.dev/visualizer

It grabs the URL, pulls the og: and twitter: tags, and shows the card previews.

Stack is React, Tailwind, and a Node backend for fetching metadata. No signup or email needed.

Let me know if you run into any bugs or broken layouts.