Make Smarter Financial Decisions

23 free, easy-to-use calculators covering savings, loans, retirement, taxes, and more — no sign-up required.

Savings & Growth

Understand how money grows over time and plan for future goals.

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Compound Interest ready
See how money grows with compounding — choose frequency, add contributions, model withdrawals.
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Savings Goal
Calculate the monthly savings needed to reach a specific target by a set deadline.
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Emergency Fund
Find out how large your emergency fund should be based on monthly expenses and risk level.

Loans & Debt

Understand the true cost of borrowing and find the fastest path to debt-free.

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Mortgage
Monthly payment, total interest, and a full amortization schedule for any home loan.
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Auto Loan
Calculate your monthly car payment including down payment, trade-in value, and sales tax.
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Credit Card Payoff
Compare minimum vs. fixed payments — see how long and how much interest you'll pay.
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Student Loan
Model repayment timelines and total costs under standard or income-based plans.
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Loan Comparison
Side-by-side comparison of two loan offers by rate, term, payment, and total cost.
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Refinance Break-Even
Find out how many months until refinancing savings offset the closing costs.
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Debt Snowball / Avalanche
Enter multiple debts, choose a payoff strategy, and see how long until you're debt-free.

Retirement & Investing

Plan for the future with long-term growth projections.

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Retirement Savings
Project your nest egg based on savings, contributions, rate of return, and time horizon.
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Investment Return (ROI)
Calculate annualized return and total gain or loss on any investment over any period.
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401(k) / IRA
Model retirement account growth with employer match and pre-tax vs. Roth options.
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HSA Calculator
Project your Health Savings Account growth and see the full triple-tax advantage over time.
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Roth Conversion
Compare Traditional vs. Roth IRA to see which strategy leaves you with more after-tax wealth.
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Social Security Estimator
Estimate your monthly benefit at different claiming ages and find your break-even point.

Budgeting & Planning

Get a clear picture of where you stand and where your money should go.

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Budget Planner
Apply the 50/30/20 rule to break income into needs, wants, savings, and debt repayment.
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Net Worth
Calculate assets minus liabilities to get your complete financial snapshot.
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Inflation
See how inflation erodes purchasing power and what today's dollars will be worth in future.
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Rent vs. Buy
Compare the true total cost of renting versus owning a home over a chosen number of years.

Tax & Income

Estimate your tax burden and understand what you actually take home.

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Income Tax Estimator
Estimate your federal income tax liability for any filing status and income level.
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Take-Home Pay
Calculate your net paycheck after federal tax, Social Security, Medicare, and state tax.

Tools

Handy everyday tools to make financial life easier.

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Tip Calculator & Currency Converter
Split a restaurant bill, calculate tip per person, and convert between 10 currencies.