Expense Tracker is a web-based application designed to help users efficiently manage and monitor their expenses. The application offers a range of features to record, categorize, and analyze spending, providing valuable insights into financial habits.

• User Registration: Allow users to sign up for an account to access the Expense Tracker.
• Secure Authentication: Implement a secure authentication system to protect user accounts and data.

• Record Expenses: Users can add expenses with details such as amount, date, category, and description.
• Attachment of Receipts: Enable users to upload receipts or attach images for each expense entry.

• Predefined and Customizable Categories: Provide a set of predefined expense categories (e.g., groceries, rent, utilities).
• Custom Categories: Allow users to add new categories based on their specific needs.

• Expense List: Display a comprehensive list of all recorded expenses.
• Filter and Sort Options: Implement options for users to filter and sort expenses based on various parameters.
• Search Functionality: Enable users to search for specific expenses easily.

• Set Monthly Budgets: Allow users to set monthly budgets for different expense categories.
• Budget Progress: Display the progress of budgets and provide alerts when approaching or exceeding limits.

• Visual Reports: Generate visual reports and charts to provide insights into spending patterns.
• Trends Over Time: Display trends in expenses over time.
• Category-wise Expense Breakdown: Present a breakdown of expenses by categories.

• Expense Reminders: Enable users to set payment reminders or due dates for their expenses.

• Frontend: ReactJS
• Backend: Node.js, Express
• Database: MongoDB
• Authentication: bcrypt, jsonwebtoken