Free Financial Calculators

Simple, private tools to help you understand and plan your money. Nothing to install, no sign-up, and your numbers never leave your browser.

All 11 calculators

Net Worth

Add up what you own and what you owe to see your total net worth. Minimal and advanced modes, saved privately in your browser.

Investing

Project the future value of your savings with compound interest, regular contributions, and adjustable compounding frequency.

Borrowing

Calculate the monthly payment, total cost, and total interest on a mortgage, auto loan, or personal loan.

Saving

Find out how much to save each month to hit a savings goal by your target date, accounting for expected returns.

Retirement

Project your retirement savings from your current balance, monthly contributions, and expected return — plus your estimated retirement income.

Borrowing

Compare the debt snowball and avalanche methods across all your debts to see which clears them faster and saves the most interest.

Planning

Split your take-home pay into needs, wants, and savings with the popular 50/30/20 budgeting rule — or your own custom split.

Planning

See how inflation erodes purchasing power over time — what an amount today will be worth, and what things will cost, in the future.

Everyday

Convert between the world's major currencies using regularly updated mid-market exchange rates. Fast, free, and no sign-up.

Income

Turn a gross salary into take-home pay per paycheck after tax, pension contributions, and deductions — for any pay frequency.

Everyday

Work out the tip, add tax or VAT, and split the total evenly between any number of people — with instant results.