Interest on bank deposits' simulator

Use the interest on bank deposits’ simulator to calculate the return on capital investments in deposits for given periods of time.

Check the simulator’s user manual and enter the requested data.

The exact calculation of interest requires the definition of the deposit period in days. If the period is defined in months or years, a month of 30 days and a year of 360 days are always assumed, providing an approximate value.

The simulations obtained through the use of the simulator are not binding on Banco de Portugal, nor do they replace the calculations made by credit institutions.

All fields marked with * are required Use the comma as the decimal separator.