Redeeming carls jr coupons is easier, just follow the simple steps and start saving sooner rather than later: • Click on your chosen carls jr promo code and select “Copy.” • Head to your shopping cart and click “Checkout.” • Find a box labeled “Add Promo Code.” • Paste your coupon code here and click “Apply”. • Carl’s Jr applies the discount instantly from your total. • Enjoy the saving while ordering online and enjoy your meal from the restaurant.