This document presents a blood line management system project. The project aims to develop a browser-based system to store, process, retrieve and analyze information related to administrative and inventory management in blood banks. It aims to provide transparency, make the blood donation process easier, and make blood bank management more effective. The proposed system allows for online searching and reservation of blood when compared to manual processes in existing systems. It also maintains donor and recipient information in a database rather than paper files. Future work may include developing cross-platform access and adding more blood management features.