Certificates Management System

Abstract

In the era of online learning platforms such as Coursera, Udemy, and Google Skill Boost, learners and professionals constantly earn multiple digital certificates across various domains. However, managing these certificates becomes challenging as they are scattered across different emails, devices, and cloud drives, leading to disorganization and accessibility issues. To address this challenge, CertiStore Pro is developed as a centralized, secure, and cloud-based certificate management system. The platform allows users to upload, store, manage, and visualize all their certificates in a single digital repository. Built using React for the frontend and Supabase for the backend, it ensures a seamless and responsive user experience. The integration of Tailwind CSS enhances the design aesthetics, while Vanta.js adds dynamic visual backgrounds, and Recharts provides data visualization through an interactive skill analytics dashboard. The system also features user authentication, secure file storage, and automatic skill extraction, enabling users to evaluate their learning outcomes and professional growth. This paper presents the system architecture, design flow, implementation, and evaluation results, demonstrating how CertiStore Pro improves digital credential management, enhances data security, and promotes efficient skill tracking for learners in the digital age.