Development of QR Based Attendance System Using Web App

Attendance being a critical part in any educational institution can be time consuming if systems to track attendance rely on manual procedures. The use of traditional forms of attendance practices suffers from dependability and reliability difficulties. This indicates the necessity for a more integrated and unified approach towards information process in attendance issues. This research emphasizes on using a QR code based attendance marking system on web application in respect of manual noting systems. It aims at improving the level of accuracy, increasing the speed of processes as well as eliminating mistakes associated with manual methods. The proposed system features a simple web application which will easily integrate with QR codes. The HTML, CSS and JavaScript based front-end is designed to provide smooth and pleasant experience for users, while the back-end is powered by Python and MySQL that involve the processing and storage of data. The system implements a number of effective measures that enhance the scalability, security and management of attendance data. The system allows users to generate unique QR codes and use them to mark attendance and class rolls. Data captured such as marked attendance is stored in a central database which allows timely and up to date reports. The experiments in a controlled setting provided a notable enhancement in the time and reliability of processes over the conventional approaches. Benefits included real-time monitoring of the system, accurate recording of data, and an easier process of reporting. The system’s scalability and flexibility also make it suitable for educational institutions and corporate environments where effective management of attendance is a necessity. This research adds up with the increasing field of automated attendance solutions by offering a cheap, safe and a practical solution. The results suggest that there are notable advantages of the QR enabled attendance system in tracking attendance compared to other methods and provide practical and reliable solutions. As part of an MCA academic project, this initiative exposes how current technology can be employed to tackle complex problems thereby stimulating further development in the field of attendance management systems.