ToolBeetle

Compound interest calculator

Project growth with annual, quarterly, monthly or daily compounding.

How to use this tool

Choose your currency, enter the labeled values and calculate. Read the assumptions below before interpreting the result.

Good to know

Estimates use your inputs; currency selection changes labels only, not exchange rates. Results are rounded for display. Taxes, fees, inflation and variable rates are excluded unless explicitly entered. Assumes a lump sum with no additional contributions and a constant nominal annual rate; daily compounding uses 365 periods per year.