Free Tools
Financial Calculators
Free calculators that do the maths for you: compound interest, budgeting, debt payoff, FIRE planning, and emergency funds.
5 toolsNo signupAlways free
Compound Interest Calculator
See how your money grows with compound interest. Year-by-year breakdown with multiple compounding frequencies.
Open calculatorBudget Planner Calculator
Build your monthly budget using the 50/30/20 rule. Know exactly where your money goes.
Open calculatorDebt Payoff Calculator
Find your exact debt-free date and total interest paid. Full amortization schedule included.
Open calculatorFIRE Number Calculator
Calculate the amount you need to retire early using the 4% rule. See your financial independence timeline.
Open calculatorEmergency Fund Calculator
Find your personalised emergency fund target based on job stability, expenses, and dependents.
Open calculator