Mortgage Calculator
Estimate your monthly mortgage payment with taxes, insurance, PMI, and HOA fees.
Finance
Make financial tradeoffs easier to understand with calculators that clarify costs, timelines, and planning assumptions.
Rent vs Buy Calculator
Compare renting and buying with mortgage costs, rent growth, appreciation, sale costs, and invested savings.
Mortgage Payoff Calculator
See how extra mortgage payments can reduce interest, shorten payoff time, and change your amortization schedule.
Mortgage Refinance Calculator
Compare your current mortgage with a refinance offer to estimate monthly payment change, payoff timing, closing cost break-even, and total cost difference.
Mortgage Affordability Calculator
Estimate an affordable home price from income, monthly debts, down payment, mortgage rate, taxes, insurance, PMI, and HOA costs.
Debt-to-Income Ratio Calculator
Calculate front-end and back-end debt-to-income ratios from gross income, housing costs, and recurring debt payments.
Loan Calculator
Estimate fixed-rate installment loan payments, total interest, payoff time, and extra payment savings.
Auto Loan Calculator
Estimate a car loan payment with vehicle price, down payment, trade-in value, sales tax, fees, APR, and term.
Car Lease vs Buy Calculator
Compare leasing and buying a car with payments, fees, taxes, mileage costs, resale value, and remaining loan balance.
Credit Card Payoff Calculator
Compare snowball and avalanche payoff plans across one or more credit cards.
FIRE Monte Carlo Simulator
Test your FIRE plan with Monte Carlo and rolling historical retirement simulations using stocks, bonds, cash, inflation, and flexible withdrawal strategies.
FIRE Milestone Calculator
Map your progress towards various FIRE milestones including coast FIRE, barista FIRE, lean FIRE, fat FIRE, and more.
Salary to Hourly Calculator
Convert salary to hourly pay or hourly pay to salary with paid holidays, bonus pay, additional income, and optional overtime.
Life Insurance Needs Calculator
Estimate life insurance coverage needs from income replacement, debts, mortgage, education costs, final expenses, savings, and existing coverage.
Compound Interest Calculator
Project investment growth from a starting balance, recurring contributions, annual return, compounding frequency, and contribution increases.
Finance tools are useful when a decision has moving parts: monthly payments, interest rates, payoff dates, taxes, fees, insurance, and assumptions about the future. These calculators turn those inputs into a clearer comparison so you can see the tradeoffs before you commit to a loan, home purchase, refinance, or savings plan.
They are built for homeowners, renters, borrowers, planners, and anyone sanity-checking a financial choice before talking with a lender, advisor, or partner. The results are estimates, not financial advice, but they can help you ask better questions and spot the assumptions that matter most.
Pick the tool by the decision you are making. Use mortgage and affordability calculators for housing questions, payoff calculators for debt timelines, and investing or insurance calculators when the key question is long-term planning.