Best Online Payment Services & Platforms for 2025

Online payment services are digital tools or infrastructure that allow businesses to accept payments over the internet. These services act as intermediaries between the customer’s payment method – credit card, debit card, bank account, digital wallet—and the merchant’s bank account.

Unlike traditional payment methods like cash or paper checks, online payments are instant, secure, and accessible around the clock. With eCommerce and mobile commerce booming, they have become the standard, not the exception.