How to Add Featured Image in WordPress RSS Feed ?

One of the first things I do at whatever point I introduce a new form of WordPress is to empower emphasized pictures to appear in my RSS channel.  Add Featured Image in WordPress RSS Feed , While some individuals may think RSS channels are dead, they are still utilized by many administrations.
Take after the steps to add emphasized pictures to your RSS Feed in WordPress:

Step 1 :

We have to add some code to your functions.php record, so first go to the appearance editor , then Scroll down and find your functions.php file in right side of your Screen

Step 2:

At that point put the accompanying code at the base of your functions.php document (If you don’t realize what you are doing, make beyond any doubt to reinforcement your functions.php record before altering it)

function featuredtoRSS($content) {
global $post;
if ( has_post_thumbnail( $post->ID ) ){
$content = '<div>' . get_the_post_thumbnail( $post->ID, 'medium', array( 'style' => 'margin-bottom: 15px;' ) ) . '</div>' . $content;
}
return $content;
}
 
add_filter('the_excerpt_rss', 'featuredtoRSS');
add_filter('the_content_feed', 'featuredtoRSS');

Step 3:

In the above code we utilized medium for the thumbnail size. This will show up like our RSS channel underneath. You could change this to thumbnail or full on the off chance that you favor. Medium appears to work the best for all stages.

LIVE DEMO