Amazon Pay is a service offered by Amazon to let you use your account to make purchases at third-party retail sites.

E-commerce giant Amazon said it is expanding its buy now, pay later offering beyond its website and app, by making it available through the Amazon Pay tool on other retailers’ sites, according to an ...

Klarna offers assorted payment options that allow users to pay for their purchases later or in installments. Amazon, the largest portal, supports Klarna payment options. Though Klarna is not ...