This project introduces the Daily Expense Tracking System, a web application designed to simplify financial management for individuals. Users can log daily expenses, income, and savings, and view financial insights through graphical representations. The system uses a client-server architecture, with HTML, CSS, and JavaScript for the frontend, Node.js for the backend, and SQL for data storage. Features include expense categorization, special expense tracking, and income-expense curve visualization. This system aims to encourage better financial habits by providing users with actionable insights into their spending patterns.