Project Overview
Smart Bill Manager is a full-stack web application designed to help users track and manage all their subscriptions in one place. Built with modern web technologies, it features user authentication, real-time analytics, budget tracking, and payment reminders. The application solves the common problem of subscription overload by providing a centralized platform for financial management.
Key Features
- User authentication with JWT tokens and secure password hashing
- Complete CRUD operations for subscription management
- Real-time budget tracking with visual progress indicators
- Analytics dashboard with spending charts and category breakdowns
- Payment tracking and upcoming bill reminders
- Data export functionality (CSV reports)
- Responsive design optimized for desktop and mobile devices
- Settings panel for user preferences and customization
Technologies Used
Frontend: React, React Router, Axios, CSS3
Backend: FastAPI, Python, SQLAlchemy, JWT Authentication
Database: SQLite
Tools: Git, GitHub, REST APIs, Responsive Design
Technical Highlights
- Implemented secure user authentication system with password hashing
- Designed and built RESTful API with proper error handling
- Created responsive UI components with modern CSS practices
- Developed real-time analytics and data visualization features
- Implemented client-side routing for seamless user experience
- Applied software engineering best practices throughout development
Outcome & Impact
Smart Bill Manager demonstrates comprehensive full-stack development capabilities, from database design and API development to frontend implementation and user experience design. The project showcases ability to build production-ready web applications with modern authentication, data management, and responsive design principles. It serves as a practical solution for personal finance management and subscription tracking.