12 Free Financial Calculators

No signup required. No email needed. Just instant, accurate financial calculations for every part of your financial life.

Compound Interest Calculator
See how your investments grow over time with compounding.
Debt Payoff Calculator
Compare avalanche vs snowball debt elimination strategies.
FIRE Calculator
Calculate your path to financial independence and early retirement.
50/30/20 Budget Calculator
Split your income into needs, wants, and savings.
Loan Payment Calculator
Calculate monthly payments and total interest on any loan.
Net Worth Calculator
Track your assets and liabilities to see your true net worth.
Savings Rate Calculator
See what percentage of your income you are actually saving.
Tax Bracket Calculator
Calculate income tax across 12+ countries with real 2025 brackets.
Emergency Fund Calculator
Find out exactly how much you need in your emergency fund.
Rule of 72 Calculator
Quickly estimate how long it takes your money to double.

Freelancing in a specific country? Freelance tax calculators by country →