This review critically examines recent advancements in solar desalination technologies, focusing on improvements in performance, efficiency, and sustainability. Are solar powered desalination systems the solution to clean water? Clean water is a growing issue globally, especially in regions with freshwater scarcity. This guide will take you through how solar powered desalination systems work, why they are important and how ADVANCEES can help with customized solutions. So this paper reviews the photovoltaic (PV) system-powered desalination technologies as stand-alone systems or hybrid systems in the last decade, and this review includes the technologies of reverse osmosis (RO), electrodialysis (ED), reverse electrodialysis (RED), and membrane distillation (MD). As traditional desalination methods consume massive amounts of fossil fuels and contribute to environmental.