This plugin adds featured image to your rss feed with CSS set to "display: none"
This Plugin adds featured image to your rss feed. It is a modification of http://wordpress.org/extend/plugins/featured-image-in-rss-feed/ set to load last and have its CSS set to "display: none". This is so it can be extracted by certain feed readers but not conflict with other image plugins
You can changes the image size from the setting page of the plugin under Settings > Image In RSS Feed. By default the plugin uses thumbnail size.
Please report any bugs @ http://dineshkarki.com.np/plugins/featured-image-in-rss-feed/report-bugs.
Thanks to wework4web for supporting plugin developement.