Financial technology, also known as FinTech, refers to the use of technology to improve and automate financial services. This can include everything from mobile banking apps and cryptocurrency to peer-to-peer lending platforms and robo-advisors. FinTech has revolutionized the financial industry by offering innovative solutions that are faster, more convenient, and often more cost-effective than traditional financial services. The goal of FinTech is to make financial services more accessible to a wider range of people, as well as to make financial transactions more efficient and secure.