Calculators
Calculators to let you tinker with financial projections and other goal-setting around your money.
Latest Articles
Coast FIRE calculator: Figure out your coastFI number
Free Coast FIRE calculator: find your Coast FI number in seconds, see the math, and learn how much to invest now to help you coast toward retirement.
Mortgage calculator: Peep the full PITI before you purchase
See your monthly payment breakdown for principal, interest, taxes, and insurance (PITI) in a fancy amortization schedule.
Savings goal calculator: Scratchpad your next money goal
Whether you're saving for a home down payment, vacation, or emergency fund, this calculator shows exactly how much to set aside each month.
Compound interest calculator: See how your money grows over time
Use this calculator to forecast how your savings and investments will grow via compound interest.
FIRE number calculator: How much do you need to retire early?
Use this napkin-math "freedom formula" to get an initial idea of your financial independence finish line.
Debt payoff calculator: Make a plan to banish ‘debt drag’ for good
See how long it'll take to pay off your debt, along with how extra payments will adjust your timeline.
50/30/20 budget calculator: Make the breakdown really simple
This approach splits your take-home pay into needs, wants, and savings to keep things dead-simple.