This research paper explores the evolving consumer behavior in the digital age, focusing on online shopping habits. The rapid advancements in technology and widespread adoption of online shopping platforms have led to a need for insights into how consumers interact with digital marketplaces, the factors influencing their purchase decisions, and the impact on the retail landscape. The study uses a comprehensive theoretical framework, drawing from consumer psychology, marketing, and information technology, to provide a robust foundation for understanding the dynamics of consumer behavior in the digital era. Key drivers of online shopping decisions include convenience, product variety, price competitiveness, and trustworthiness of online retailers. Factors like social influence, personalized recommendations, and customer reviews also play a significant role in shaping purchase intentions. This research contributes to the growing body of knowledge on consumer behavior and offers valuable insights for online retailers and marketers to refine their strategies and cater more effectively to consumers' evolving preferences.