A growing body of evidence suggests that financial literacy plays an important role in financial well-being, and that differences in financial knowledge acquired early in life can explain a significant part of financial and more general well-being in adult life. Financial technology (Fin Tech) is revolutionizing the financial services industry at an unrivalled pace. Views differ regarding the impact that Fin Tech is likely to have on personal financial planning, well-being and societal welfare. In an era of mounting student debt, increased (digital) financial inclusion and threats arising from instances of (online) financial fraud, financial education and enlightened financial advising are appropriate policy interventions that enhance financial and overall well-being. Financial Literacy and Responsible Finance in the Fin Tech Era: Capabilities and Challenges engages in this important academic and policy agenda by presenting a set of seven chapters emanating from four parallel streams of literature related to financial literacy and responsible finance. The chapters in this book were originally published as a special issue of The European Journal of Finance.