As the sole UX/UI designer, I followed the Design Thinking process to build the digital avatar making app. I started with user research and market analysis to understand how people create and personalize avatars, identifying pain points like limited customization and confusing editing tools. I created user personas and mapped user journeys to define a smooth flow from choosing a base style to customizing features like face, outfits, and accessories. Wireframes were developed to test usability and simplify navigation before moving into high-fidelity UI design. I focused on visual hierarchy, accessibility, and micro-interactions to make customization fun and engaging. Using user-centered design methods, I iterated on feedback to deliver an intuitive, playful, and creative experience for users.