create a custom shortcode to display all post categories in WordPress without count

If you don’t want to display the post count, modify the shortcode like this: Updated Code:

function sajjadrogi_all_categories_shortcode($atts) {
    $categories = get_categories();
    if (empty($categories)) {
        return '
No categories found.
';
    }

    $output = '
';
    foreach ($categories as $category) {
        $output .= '
' . $category->name . '
';
    }
    $output .= '
';

    return $output;
}
add_shortcode('all_categories', 'sajjadrogi_all_categories_shortcode');

How to Use the Shortcode: [all_categories] This will display all categories as links without the post count. Let me know if you need further customization! 🚀