Here at the European Central Bank (ECB), we work to keep prices stable in the euro area. We do this so that you will be able to buy as much with your money tomorrow as you can today. We also contribute to the safety and soundness of the European banking system. This helps to ensure that your money stays safe in the bank. We invest in new technologies to make the banknotes more secure and resistant to wear and tear. We coordinate their production and issuance with the countries that use the euro.