Free calculators
Planning calculators
Estimate your cash runway, explore retirement and financial independence targets, and calculate household net worth with a dated US survey comparison.
Planning tools
FIRE and Coast FIRE calculator
Estimate your financial independence target, saving timeline and Coast FIRE balance using spending, income, inflation and withdrawal assumptions.
Open calculator →planningNet worth calculator with US household comparison
Calculate assets minus debts with editable item lists. Optionally compare household net worth in 2022 US dollars with Survey of Consumer Finances data.
Open calculator →planningRetirement calculator with pension and spending stages
Project retirement savings with contributions, pension income, changing spending, inflation and withdrawals. Explore simulated balances and shortfall risk.
Open calculator →planningCash runway calculator: how long will money last?
Estimate how long liquid savings cover expenses. Compare spending and income changes, job loss, a sabbatical and simulated cash drawdown.
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