What are static image URLs and how do they work?

What are static image URLs and how do they work?

Static image URLs are permanent links that always serve your currently selected image for a given source URL.

How they work:

When you select an image for your URL, imghero creates a static URL in the format:

https://imghero.io/img/url_xxxxx/

This URL redirects to your selected image file. The key benefit is that the static URL never changes - even if you regenerate images or select a different one later.

Why this matters:

  • Embed the static URL in your website’s Open Graph meta tags
  • Use it in your HTML or markdown
  • Share it anywhere

If you later decide to use a different image, just select a new one in your dashboard. The same static URL will automatically serve the updated image - no need to update your website or republish content.

Where to find it:

After selecting an image for your URL, you’ll find the static image URL on the URL detail page in your dashboard.