Rancang Bangun Aplikasi Pencatatan Keuangan Umkm Menggunakan Login Dan Laporan Qr Code

The web-based financial recording and reporting system for Micro, Small, and Medium Enterprises is a digital solution designed to help business owners manage financial transactions in a structured, secure, and efficient manner, including recording income, expenses, business capital, and operating costs, and generating automatic financial reports. The development of this system uses the Waterfall method, which includes the stages of analysis, design, implementation, testing, and deployment. The system is equipped with a security mechanism in the form of Quick Response Code authentication and PIN verification to enhance protection of access to accounts and financial reports. The results of the study show that the system is capable of generating accurate financial reports and implementing effective security functions based on Black Box testing. Thus, the application of a Quick Response Code-based login and report access mechanism has been proven to improve the security and ease of access to financial reports for Micro, Small, and Medium Enterprises without requiring business owners to log in directly to the system.