This research systematically reviews the impact of cloud computing on SMEs, highlighting the key benefits of cost savings, scalability, and enhanced operational efficiency. It focuses on the adoption of cloud computing solutions, such as IaaS, PaaS, and SaaS, and assesses their influence on the performance of SMEs. By providing a detailed analysis of the factors that facilitate or hinder cloud adoption, this study offers valuable insights for businesses looking to optimize their IT infrastructure. How has your business approached cloud adoption? What lessons can be applied from these findings to enhance your operations?