Financial calculators
VAT, loans, mortgages, deposits, percentages, and other money calculations with permanent online tools.
VAT Calculator — Add, Remove & Find VAT
Add VAT to a net price, remove VAT from a gross total, or find the effective VAT rate with currencies, rounding, formulas, and a clear tax breakdown.
Discount Calculator — Percent Off, Coupons & Tax
Edit price, quantity, stacked discounts, coupons, tax and shipping beside a live checkout total, savings, effective discount, and per-item price.
Margin Calculator — Profit, Markup & Target Price
Analyze gross margin, markup, net profit, fees, discounts, tax, overhead, break-even quantity, target prices, and pricing scenarios.
Currency Converter - Rates, Fees & History
Convert 27 currencies with dated institutional rates, calculate the amount received after markup and fees, compare providers, and inspect historical trends.
Percentage Calculator - Change, Points & More
Choose a percentage question and edit its values beside a live answer, supporting change, difference, percentage points, reverse, and compound modes.
Mortgage Calculator — Payment, Affordability & Extra Savings
Edit home price, down payment, rate, taxes, insurance and fees beside a live monthly payment, affordability, cash-to-close and extra-payment plan.
Car Loan Calculator — Payment, Budget, Payoff & Offers
Calculate a car payment from the complete deal, reverse a monthly budget, test extra-payment payoff, compare two offers, or estimate a lease.
Loan Calculator - Payments, Payoff & Amortization
Calculate a fixed loan payment, model extra-payment payoff, estimate an affordable loan amount, compare offers, and inspect annual or monthly amortization.
Inflation Calculator — See How Inflation Affects Your Money
Compare official U.S. CPI-U annual averages through 2025, purchasing power, personal basket inflation, salary changes, and user-defined future scenarios.
Compound Interest Calculator — Savings Growth & Goals
Project compound interest with monthly contributions, compare APR and APY, adjust for inflation, or calculate the monthly savings needed for a goal.
Retirement Calculator — Savings & Monthly Income
Estimate savings at retirement from your age, current balance, and monthly contribution. Then refine income, spending, returns, and inflation.
Salary Calculator — Hourly to Annual Pay
Convert hourly, daily, weekly, monthly, or annual gross pay instantly. Optionally adjust schedule, unpaid time, overtime, bonus, and raise.
