How To Remove or Change he Dots […] At The End Of Excerpts in WordPress

In Worpdress By default, With excerpt content at the end more string is set […]. If you looking to change exceprt more default string […] by any other ie … yes we can do it by use of excerpt_more filter,

add the following code to your active theme functions.php:

function new_excerpt_more( $more ) {
	return '[.....]'; // Replace  […..] by whatever you want to appear  at the end of excerpt content.
}
add_filter('excerpt_more', 'new_excerpt_more');

To add Read more Link after Post Excerpt ie … Read more.
Add the following code to your active theme function.php :

// Changing excerpt more
   function new_excerpt_more($more) {
   global $post;
   return '… <a href="'. get_permalink($post->ID) . '">' . 'Read More »' . '</a>';
   }
   add_filter('excerpt_more', 'new_excerpt_more');