Ten free calculators

Tools for everyday money decisions.

Clear inputs, visual answers, and the numbers behind every estimate.

Plan a Home

Estimate housing costs and compare buying with renting under your own assumptions.

Mortgage Calculator

Estimate monthly principal and interest, total interest and amortization.

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Start with your numbers

Home price · Down payment · Interest rate · Loan term

See the result

Monthly payment
Total interest
Amortization schedule

Rent vs Buy Calculator

Compare estimated long-term outcomes of buying versus renting and investing.

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Start with your numbers

Home price · Down payment · Interest rate · Monthly rent · Time horizon

See the result

Buyer and renter positions
Housing costs
Crossover estimate

Save & Grow

Explore investment growth, retirement savings, goals and net worth.

Compound Interest Calculator

Explore how contributions and compound growth may affect an investment over time.

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Start with your numbers

Starting balance · Monthly contribution · Expected return · Time horizon

See the result

Future balance
Contributions vs growth
Inflation-adjusted value

Retirement Calculator

Estimate retirement savings based on contributions, time and return assumptions.

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Start with your numbers

Current age · Retirement age · Current savings · Monthly contribution · Expected return

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Projected retirement balance
Spending target
Drawdown illustration

Savings Goal Calculator

Estimate how much to save each month toward a financial goal.

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Start with your numbers

Goal amount · Current savings · Time horizon · Expected return

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Monthly contribution
Savings milestones
Progress toward the goal

Net Worth Calculator

Compare assets and liabilities and calculate your current net worth.

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Start with your numbers

Assets · Liabilities

See the result

Assets and liabilities
Current net worth
Optional projection

Manage Your Money

Compare income, expenses, loans and debt payoff using the numbers you enter.

Monthly Budget Planner

Compare monthly income and expenses and understand your remaining cash flow.

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Start with your numbers

Monthly income · Expense categories

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Spending breakdown
Remaining cash flow
Remaining-income rate

Salary ↔ Hourly Calculator

Convert annual salary and hourly pay and estimate federal taxes and FICA.

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Start with your numbers

Annual salary · Hourly wage · Hours per week · Filing status

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Salary and hourly equivalents
Federal tax and FICA
Estimated take-home pay

Loan Payoff Calculator

Estimate payoff time, interest and the effect of additional payments.

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Start with your numbers

Balance · Interest rate · Monthly payment · Extra payment

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Payoff date
Interest costs
Extra-payment comparison

Debt Snowball Calculator

Create an estimated debt payoff schedule based on balance-first repayment.

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Start with your numbers

Debts · Monthly debt budget · Payoff method

See the result

Snowball vs avalanche
Payoff order
Debt-free timeline