💰 Finance

Finance Calculators

Free tools for mortgages, loans, investments, retirement, tax and currency. All calculations run in your browser - nothing is stored.

Live Tools
Live
US Debt Clock
Live national debt counter - debt per citizen, GDP ratio, 14-country comparison.
Live · 14 countries
 Live
Currency Converter
42 currencies with live ECB rates. Convert any pair instantly.
Live rates · 42 currencies
Loans & Mortgages
Mortgage
Mortgage Calculator
Monthly payment with PITI breakdown, amortization schedule and total cost.
Chart · PDF · Excel
 Mortgage
Amortization Schedule
Full schedule with extra payments, payoff date and total interest saved.
Extra payments
 Loans
Auto Loan Calculator
Monthly car payment, total interest and full amortization table.
PDF · Excel
 Debt
Credit Card Payoff
Minimum vs fixed payment comparison with payoff date and interest chart.
Payoff chart
Savings & Investment
Savings
Compound Interest
Future value with monthly contributions, compounding frequency and growth chart.
Chart · Rule of 72
 Investment
Investment Calculator
Return on investment with regular contributions and inflation-adjusted value.
Inflation adjusted
 Retirement
Retirement Calculator
Nest egg projection with withdrawal planning and Monte Carlo simulation.
Monte Carlo
 Retirement
401(k) Calculator
401(k) balance projection with employer match and tax-advantaged growth.
Employer match
Tax & Income
Tax
Income Tax Calculator
Federal income tax with marginal and effective rate breakdown. 2024 tax brackets.
2024 brackets
 Income
Salary Calculator
Convert hourly, daily, weekly, monthly and annual salary in any direction.
All pay periods
 Everyday
Tip Calculator
Bill split with tip percentage and per-person breakdown for any group size.
Bill split · Groups
 Property
Rental Property ROI
Cash-on-cash return, cap rate and net operating income for rental investments.
Cap rate · NOI