Abstract. This article examines the growing role of financial technologies (fintech) in driving economic development in emerging economies, with a focus on Uzbekistan. Fintech expands financial inclusion, supports SMEs, and introduces new models of payments, lending, and investment, thereby accelerating digital transformation and innovation. The paper reviews Uzbekistan’s fintech evolution from early financial reforms to recent initiatives in digital payments, mobile banking, and e-commerce while highlighting challenges such as regulatory gaps, cybersecurity, and financial literacy. Comparative lessons from India, Kenya, and China illustrate fintech’s broader impact on development. Finally, the study recommends strengthening regulation, improving digital infrastructure, enhancing consumer protection, and promoting regional cooperation. It concludes that fintech is not just a technological advance but a transformative tool for inclusive growth and global integration.