Compatible plugins

Compatible plugins

Here you will find a list of plugins that we have confirmed compatible with Klarna Checkout for WooCommerce.

Please note that these are third party plugins and that a change out of our control can result in the plugins not being compatible for a period of time.

Google Analytics / E-commerce tracking

Gift Cards

Good to know: It looks like orders containing PW WooCommerce Gift Cards have problems when refunding the whole initial order amount. This is NOT a problem with Klarna Checkout specific as it is the same problem with other payment ways such as bank transfer etc.

Use this snippet to show the “Send coupons to…” or “Your order contains coupons…” box for Smart Coupons in the checkout for Klarna Checkout for WooCommerce:

add_action( 'kco_wc_after_order_review', 'kco_show_giftcard_apply' );

function kco_show_giftcard_apply() {
	do_action( 'woocommerce_review_order_before_submit' );

Use this snippet to show the “Have a gift card?” box for YITH WooCommerce Gift Cards in the checkout for Klarna Checkout for WooCommerce:

add_action('kco_wc_after_order_review', 'custom_add_smart_coupon_field');

function custom_add_smart_coupon_field() {



Order numbers

Other Payment gateways


Other Plugins