QR code payments allow customers to scan a code displayed by the merchant using their mobile phones, which then directs them to a payment page where they can complete the transaction. It’s a simple and contactless method that eliminates the need for physical card swiping or PIN entry. Many platforms offer instant payment confirmations, and the system can be integrated with various payment processors and apps, enhancing the customer experience and reducing waiting times.

Example: A local restaurant places a QR code on each table, allowing customers to scan it with their phones to view the menu and pay the bill directly. This eliminates the need for waitstaff to handle transactions, reduces physical contact, and speeds up the payment process, improving overall efficiency and customer satisfaction.