In an era defined by digital transactions and complex financial products, effective personal wealth management has become a critical skill. However, many individuals struggle to maintain financial discipline due to the manual labor involved in tracking expenses and the lack of intuitive insights. This paper presents the development of a Smart Personal Finance Tracker, a comprehensive software solution designed to automate expense monitoring and provide real-time data visualization. By integrating a robust MySQL backend with a dynamic React-based user interface, the system transforms raw financial data into actionable insights. Our research demonstrates how automated categorization and visual feedback loops can significantly enhance a user’s ability to manage budgets, identify spending patterns, and achieve longterm financial goals.