A UX designer is a person responsible for planning and creating websites based on user experience. Professionals in this field typically have optimization skills to ensure a website is usable, accessible, and inclusive. Experience, emotions, feelings, and brand building for a website or mobile app are the main design aspects that an UX designer works with. UX, as a field, initially focused on website design, but today its study has expanded to other areas of design. The main reason is that every time a user performs an action, they are left with an experience, whether with products, services, or consumer activities. The mission is to provide the customer with maximum satisfaction at the time of consumption. So, what is UI? UX and UI are responsible for designing digital services; both are concerned with the user experience. On one hand, UX is the hidden part; on the other hand, the User Interface (UI) is the visible part of the design, encompassing the drawings, brand representations, etc. To organize the content and visually present it to the user, a dedicated UI professional is necessary for management.