Hardware-free code scanning is an innovative payment method based on cloud technology and QR code scanning technology. It does not need any physical hardware equipment, such as traditional credit card machines and POS machines. Users only need to scan the QR code provided by merchants through mobile devices such as mobile phones to complete the payment, thus realizing the online and offline integrated trading experience. This payment method has the advantages of convenience, quickness and safety, and has become an important part of mobile payment today.

For merchants, no hardware scanning code can reduce the input cost and maintenance cost of hardware equipment, improve the payment experience of users, and improve user satisfaction and loyalty. In addition, since hardware-free code scanning is a technical application based on cloud computing and big data, merchants can realize refined operation and precise marketing by analyzing user payment data, thus improving sales performance and user conversion rate.

The rapid popularization of hardware-free code scanning has become an important trend in the field of mobile payment. With the continuous development of new technologies such as 5G and artificial intelligence, the hardware-free code scanning technology will become more and more mature and perfect, bringing more convenient and secure payment experience to users and businesses. At the same time, the government and industry authorities should strengthen the supervision of mobile payment methods such as hardware-free code scanning to protect the legitimate rights and interests of users and promote the healthy development of the industry.