This assignment examines the significant impact of e-commerce on businesses operating in the United Kingdom. It delves into key trends shaping the UK e-commerce landscape, including rising online sales, increasing digital shopper numbers, and the global reach of online marketplaces. The assignment also explores consumer behavior patterns in online shopping, emphasizing factors influencing trust and purchase decisions. Furthermore, it analyzes the legal framework governing e-commerce in the UK, highlighting regulations related to consumer rights, data protection, and online payments.