Finance Calculators
Free finance calculators for mortgage payments, compound interest, and loan amortization. Live charts, instant results, no signup.
Mortgage Calculator
Estimate monthly mortgage payments with principal, interest, taxes, and insurance breakdown.
Compound Interest Calculator
Project savings growth with compound interest and recurring contributions.
Loan Calculator
Calculate personal, auto, student, or business loan payments with amortization schedule.
Amortization Schedule Calculator
Generate a full loan amortization table with principal, interest, and balance per payment.
Mortgage Affordability Calculator
Estimate how much house you can afford using income, debts, and the 28/36 DTI rule.
Refinance Calculator
Compare your current mortgage to a refinanced loan — payment savings and break-even analysis.
APR Calculator
Calculate true Annual Percentage Rate including loan fees and finance charges.
Auto Loan Calculator
Calculate car loan payments with trade-in, sales tax, fees, and amortization schedule.
Credit Card Payoff Calculator
Project credit card payoff date, total interest, and savings vs minimum payments only.
Debt Payoff Calculator
Compare debt snowball and avalanche strategies for paying off multiple debts faster.
Salary / Paycheck Calculator
Estimate take-home pay from gross salary or hourly wage after federal taxes, FICA, and common deductions.
Sales Tax Calculator
Calculate sales tax, pre-tax price, or post-tax total. Add or remove tax bidirectionally.
Income Tax Calculator
Estimate US federal income tax, effective rate, marginal bracket, and refund or amount owed.
Tip Calculator
Calculate tip amount, total bill, and per-person split with preset percentages and optional tax.
Time Card Calculator
Calculate work hours, regular and overtime hours, and gross pay from clock in/out times.
Investment Return Calculator
Calculate total return, CAGR, and profit from starting and ending investment values over time.
Retirement Savings Calculator
Project your retirement nest egg and monthly income from savings, contributions, returns, and a safe withdrawal rate.
Savings Goal Calculator
Calculate the monthly savings needed—or time required—to reach a financial goal with interest.
Net Worth Calculator
Calculate personal net worth as total assets minus total liabilities, with category breakdowns.
VAT Calculator
Add or remove VAT from a price. Calculate net, VAT amount, and gross totals for any VAT rate.
Inflation Calculator
See how inflation changes prices and purchasing power over time using compound annual inflation.
Debt-to-Income Calculator
Calculate your debt-to-income ratio from income and monthly debts, with a CFPB-style safe, warning, or high risk band.
Emergency Fund Calculator
Find your emergency fund target from monthly expenses and see the monthly savings needed to reach 3–6 months of coverage.
Budget Planner Calculator
Plan a monthly budget across income, essential categories, and custom expenses to see exactly what's left over.
Commission Calculator
Calculate sales commission and bonus earnings across one or many sales, with an effective blended commission rate.
Payroll Calculator
Estimate employee net pay and total employer cost per pay period from gross salary, tax withholding, and deductions.
Overtime Pay Calculator
Calculate regular pay, overtime pay, and total earnings from hourly rate, hours worked, and your overtime multiplier.
Hourly Rate Calculator
Convert an annual salary into hourly, daily, weekly, and monthly pay rates based on your work schedule.
Dividend Calculator
Estimate shares owned and projected dividend income by month, quarter, or year from an investment amount and yield.
Stock Average Cost Calculator
Calculate your weighted average cost per share across multiple stock purchases, plus break-even price and unrealized profit or loss.
Dollar-Cost Averaging Calculator
Project your portfolio's future value from a starting investment plus recurring contributions at a chosen frequency and expected return.
Fuel Cost Calculator
Estimate trip fuel cost from distance, fuel economy, and price — with MPG or metric units and one-way or round-trip totals.