Investments and returns

Compare financing a home now with renting, saving, and investing until you can pay the cash price.

Solve n, i, PV, PMT, FV, NPV, and IRR in an educational online financial calculator with shareable links and sign guidance.

Calculate the Internal Rate of Return of a series of cash flows.

Estimate gross and net return for a fixed-rate or CDI-linked Brazilian CDB, including regressive IR, IOF and transparent assumptions.

Estimate a Brazilian CDI-linked investment at 100%, 110%, or another CDI percentage with an official Central Bank snapshot, IR, IOF, and transparent assumptions.

Calculate the yield of your investments with compound interest over time.

Compare fixed income investments (Fixed Rate, CDI, IPCA+, Selic) net of IR/IOF taxes and inflation.

Estimate how much an investment may grow, how much to contribute monthly for a target, or how long it may take to reach it.