Visa® Checkout Visa® Checkout is a "virtual wallet" payment method available to Alliant Visa cardholders. This service offered by Visa can help to protect your credit and debit card numbers when you are shopping online at select retailers and restaurants. How Visa Checkout works When you use Visa Checkout, you don't have to type your credit or debit card number into the retailer's website when you pay for your purchase. Instead, you just click the Visa Checkout button and type in your Checkout username and password. Visa then sends a payment code to the retailer without giving the retailer your card number. Signup is fast and easy Signup is easy. Just go to the Visa Checkout site, click the Enroll now button and follow the prompts. You'll need to give Visa all your standard payment information (name, credit card info, billing and shipping addresses, etc.) to set up your account, but after that, when you use Visa Checkout, you'll just type in the login and password you created and your card number will stay private. Where you can pay with Visa Checkout A list of companies that accept payments via Visa Checkout is available on the Visa website. If you're shopping online, just keep an eye out for the blue Visa Checkout button and you'll know that the company accepts Visa Checkout payments.