Retirement & Financial Independence Calculators

Plan for retirement, achieve FIRE, and understand the power of compound interest over time.

Plan your retirement savings and income

Plan financial independence with inflation-adjusted spending and return assumptions

Calculate compound interest and investment growth

Compound growth with daily compounding and contributions

Calculate simple interest, future value, and investment growth over time

Calculate the monthly contribution required to reach a future savings target

Future and present value adjusted for inflation

One-time investment growth with compounding

Why Use These Calculators?

All calculators are completely free to use with no registration required.

Calculations run instantly in your browser. Results are private and never sent to a server.

Available in all our supported languages with localized currency and formatting.