10 free tools
Investment
Investment calculators to explore how savings may grow. Compare compound and simple interest, project SIP and lump-sum investments, calculate CAGR and total return, adjust for inflation, and plan a savings goal. Results are illustrations based on your assumptions, not guarantees.
- Investment
Annual Growth of a Lump Sum
Project one investment using an effective annual return. Unlike nominal-rate compounding, the rate here already includes…
- Investment
Compound Annual Growth Rate
Annualize growth between a positive starting value and a nonnegative ending value over a positive number…
- Investment
Compound Interest
Project a starting balance compounded a specified number of times each year. This model assumes a…
- Investment
Inflation-Adjusted Purchasing Power
Translate a future currency amount into today’s purchasing power using an assumed constant annual inflation rate.
- Investment
Monthly Investment Plan
Estimate the future value of equal monthly contributions. Choose whether each contribution is invested at the…
- Investment
Monthly Savings for a Goal
Work backward from a savings target to the equal month-end contribution needed, accounting for an existing…
- Investment
Net Investment ROI
Measure total return after sale proceeds, income distributions, and fees. Use the same currency for every…
- Investment
Rule of 72 Doubling Time
Get a quick approximate doubling period from a positive annual percentage return. Best used for rough…
- Investment
Savings Withdrawal Duration
Estimate how long a balance supports fixed monthly withdrawals with constant modeled growth. Withdrawals are made…
- Investment
Simple Interest
Calculate interest charged only on the original principal, without interest-on-interest. Enter the annual rate and duration…