Customize Checkout Customize the appearance and behavior of Checkout. Ask about this page Copy for LLMView as Markdown Customize Checkout, including branding, customer payment autofill, and custom domains. Appearance Customize the look and feel of Checkout, including the branding. Card brands Customize the card brands that your customers see. Custom domain Use a custom domain with Stripe Checkout, Payment Links, and the customer portal. Product images Give customers a visual representation of your products.