Emanda – Featured Image in RSS

This plugin ensures each RSS item has a consistent image:

• Prepends the post featured image to the feed content (optional).
• Adds Media RSS (<media:content>) and/or <enclosure> (optional).
• Removes emojis in feeds to avoid emoji images.
• Fallbacks: first image found in the content or a custom default URL.
• Choose the image size (thumbnail, medium, large, full, etc.).

No new feed URL is created. It augments the default WordPress RSS feed (/feed/).