Financial Calculators

Estimate monthly mortgage payments with principal, interest, taxes, insurance, and loan term inputs.

Calculate fixed monthly payments, total payment, and interest for a personal, auto, or general loan.

Estimate a car loan payment with vehicle price, down payment, trade-in value, taxes, fees, rate, and term.

Calculate simple or compound interest for savings, debt, or investment examples.

Find the fixed payment needed to repay a loan over a selected term.

Project retirement savings from current age, savings, monthly contributions, expected return, and target income.

Generate a compact amortization schedule showing how each payment splits between interest and principal.

Estimate investment growth with starting balance, monthly contributions, return, and time horizon.

Estimate how inflation changes future prices and purchasing power over time.

Solve practical time-value-of-money estimates for future value, present value, and growth.

Estimate taxable income, tax, after-tax income, and monthly take-home using a simple effective tax rate.

Convert salary between hourly, weekly, biweekly, monthly, and annual pay equivalents.

Approximate the annual rate needed for a present value to reach a future value over time.

Calculate sales tax, discount-adjusted price, and final total from price, tax rate, and optional discount.

Project how savings or investments may grow with compounding, contributions, and time.