Planning calculators for real decisions.
Small, fast, light-mode tools for lending, savings, taxes, and retirement planning. Everything you need to make informed financial choices.
Most used tools
Start with the calculators people reach for most.
1040 Tax Calculator
Estimate U.S. federal income tax using 2025 tax-year brackets and deductions.
Auto Loan Calculator
Model monthly auto payments, total interest, and cost.
How Much Life Insurance Do I Need?
Estimate a coverage target for income replacement and obligations.
Mortgage Calculator
Estimate monthly payment, total housing cost, and interest.
Retirement Calculator
Estimate a future retirement balance and a simple income target.
Amortization Schedule Calculator
Generate a full payoff schedule for an installment loan.
Investment Calculator
Model long-term investing growth with compounding returns.
How Much House Can I Afford?
Estimate a home price range based on income, debt, and down payment.
Mortgage Calculators
Home buying, borrowing power, and amortization tools for planning with confidence.
Mortgage Calculator
Estimate monthly payment, total housing cost, and interest.
Amortization Schedule Calculator
Generate a full payoff schedule for an installment loan.
How Much House Can I Afford?
Estimate a home price range based on income, debt, and down payment.
Debt-to-Income Ratio Calculator
Calculate front-end and back-end DTI ratios.
Auto Calculators
Run the numbers on auto loans, leases, refinancing, and faster payoff strategies.
Auto Loan Calculator
Model monthly auto payments, total interest, and cost.
Auto Lease Calculator
Estimate lease payment from cap cost, residual, and money factor.
Auto Refinance Calculator
Compare remaining loan cost with a refinance offer.
Auto Loan Payoff Calculator
See how extra payments can shorten your payoff schedule.
Credit Card Calculators
Estimate payoff timelines, minimums, interest costs, and transfer savings.
Debt Payoff Calculator
Estimate payoff time using a fixed monthly debt payment.
Credit Card Minimum Payment Calculator
Estimate a minimum due and the long-term payoff impact.
Credit Card Balance Transfer Calculator
Compare current card costs against a promotional transfer.
Credit Card Payoff Calculator
Calculate payoff timing and the payment needed to hit a target date.
Home Equity Calculators
Measure tappable equity and compare fixed loans against revolving credit lines.
Home Equity Calculator
Measure available equity and a conservative borrowing range.
Loan vs. Line Of Credit Calculator
Compare fixed payments against flexible revolving borrowing.
Loan Prequalification Calculator
Estimate a borrowing range using debt-to-income assumptions.
Loan Comparison Calculator
Compare two loans side by side using payment and total cost.
Investing & CD Calculators
Project balances, growth, and returns across savings, CDs, and annuities.
Savings Calculator
Project future savings with regular monthly contributions.
Investment Calculator
Model long-term investing growth with compounding returns.
CD Interest Calculator
Estimate certificate of deposit maturity value and earned interest.
Annuity Calculator
Calculate the future value of recurring contributions.
Retirement Calculators
Model accumulation, employer match, income drawdowns, and retirement readiness.
Retirement Calculator
Estimate a future retirement balance and a simple income target.
Retirement Income Calculator
Convert retirement savings into a sustainable monthly draw.
401(k) Calculator
Project employee contributions, employer match, and future balance.
Return on Investment Calculator
Calculate total ROI and annualized return.
Savings Calculators
Track simple, compound, and goal-based savings across different time horizons.
Cost of Living Calculator
Adjust a monthly budget between city cost profiles.
Simple Savings Calculator
Estimate growth using simple interest instead of compounding.
Compound Interest Calculator
Project compound growth with optional recurring deposits.
Savings Goal Calculator
Estimate how long it may take to reach a target balance.
Debt Management Calculators
Understand debt cost, accelerated payoff paths, and the tradeoffs of borrowing.
Total Loan Cost Calculator
Break a loan into payment, interest, fees, and total cost.
Debt Pay-down Calculator
Compare a standard payoff plan with an accelerated one.
Credit Card Interest Calculator
Estimate monthly, daily, and annualized card interest.
Retirement Loan Calculator
See loan payments and opportunity cost for a retirement-plan loan.
Insurance Calculators
Estimate coverage needs and benchmark common insurance cost scenarios.
How Much Life Insurance Do I Need?
Estimate a coverage target for income replacement and obligations.
Annuity Calculator
Model recurring deposits when evaluating annuity-style products.
What Type of Insurance Do You Need?
Get a simple coverage checklist based on your household profile.
Car Insurance Calculator
Estimate annual premium range with simple risk assumptions.
Home Insurance Calculator
Estimate annual home coverage cost from property and risk inputs.
Personal Finance Calculators
Budgeting, cash counting, net worth tracking, and city-to-city comparisons.
Money Calculator
Count bills and coins into a total cash amount.
Compare the Cost of Living Between Cities
Estimate an equivalent salary between two cities.
Home Budget Calculator
Break a household budget into spend, save, and leftover cash flow.
Net Worth Calculator
Total up assets and liabilities to measure net worth.
Small Business Calculators
Quick operational finance checks for loans, liquidity, and margin analysis.
Calculate Your Payment on Any Loan
Estimate payments on a general-purpose business loan.
Current Ratio Calculator
Check short-term liquidity using current assets and liabilities.
Quick Ratio Calculator
Measure immediate liquidity excluding inventory.
Gross Profit Margin Calculator
Calculate gross profit dollars and margin percentage.
Tax Calculators
Estimate federal tax and paycheck outcomes using current local app assumptions.
1040 Tax Calculator
Estimate U.S. federal income tax using 2025 tax-year brackets and deductions.
Hourly Paycheck Calculator
Estimate gross and net pay from hourly wages and overtime.
Net-to-Gross Paycheck Calculator
Back into required gross pay from a target take-home amount.
Payroll Deductions Calculator
Estimate per-paycheck deductions and net income.
College Calculators
Project education savings targets and keep student spending in balance.
Loan Calculators
General-purpose borrowing tools for installment loans of all kinds.
Loan Calculator
Estimate monthly payment and overall borrowing cost.
Loan Payment Calculator
Run a standard amortizing payment calculation.
Personal Loan Calculator
Estimate monthly personal loan payments and total interest.
Student Loan Calculator
Project a student loan payment, payoff schedule, and total cost.