Shop on sites you love across the web. When you're ready to buy, simply click the Checkout with Amazon button in the shopping cart and you'll pay using the information in your Amazon.com account.
Breeze through checkout using the shipping and payment information already stored in your Amazon account--no need to re-enter credit card numbers or addresses.
Your financial information is never shared or stored with other sites. Plus, your purchases are protected by the A-to-z Guarantee, the same buyer protection plan available on Amazon.com.