Personal Expense Tracker - Smart Web-Based Personal Finance Management System

Personal Expense Tracker is a modern web-based personal finance management system developed using PHP, MySQL, Tailwind CSS, HTML5, CSS3, and JavaScript. The system helps users manage their income, expenses, budgets, savings goals, recurring expenses, and financial records through a centralized web application. The application provides a personalized dashboard displaying total income, total expenses, available balance, savings, recent transactions, budget progress, and financial analytics. Users can add, edit, delete, categorize, search, and filter their income and expense transactions. The system includes budget management, savings goal tracking, recurring expense management, weekly and monthly analytics, interactive charts, overspending alerts, and downloadable CSV/PDF reports. A rule-based Smart Financial Insights module analyzes recorded transaction data to identify high-spending categories, compare spending between periods, detect budget overruns, and provide useful financial recommendations without using machine learning. The application is designed with a responsive and modern user interface using Tailwind CSS and JavaScript. PHP handles the server-side application logic and MySQL is used for structured storage of user accounts, transactions, budgets, savings goals, categories, and recurring expenses.