In today's digital age, our computers and storage devices can quickly become cluttered with unnecessary files, taking up valuable space and slowing down system performance. To combat this issue, disk cleanup and optimization tools have become essential for maintaining a healthy and efficient computer. One such tool that has gained popularity in recent years is EaseUS CleanGenius Pro 3.2.4 Portable. This paper provides an in-depth review of this software, exploring its features, benefits, and performance.