Is there a way i can remove image dimensions from a wordpress image link

Question

Am inserting post thumbnails on wordpress posts but they appear to be blurry because of the extra dimensions added to the image link.

/wp-content/uploads/2022/10/vantag-3-150x150.jpg

How can i get rid of the 150x150 dimensions.

Answer 1

Yes you can do that and fix your size by applying this code into your functios.php file inside theme

function wpdocs_setup_theme() {
    add_theme_support( 'post-thumbnails' );
    set_post_thumbnail_size( 150, 150 ); // you can change the value form here
}
add_action( 'after_setup_theme', 'wpdocs_setup_theme' );