Introduction: In today's digital era, QR code payment systems are reshaping how transactions are conducted across Southeast Asia. This comprehensive guide delves into the unique national QR codes implemented across ASEAN countries, emphasizing their revolutionary impact on businesses and consumers alike. The Evolution of QR Code Payments: Quick Response (QR) codes have transcended their original purpose of quick information retrieval to revolutionize the payment industry. Across Southeast Asia, national QR codes are facilitating seamless and secure transactions, offering ease of use, and playing a crucial role in advancing the digital economy. Exploring ASEAN’s National QR Codes: Malaysia - DuitNow QR: Malaysia's DuitNow QR ...