Calculators
Finance, date, health, and everyday calculations
Mortgage Calculator
Estimate monthly payments, total interest, and an amortization schedule.
Interest Calculator
Calculate simple interest, compound interest, and ending balance.
BMI Calculator
Calculate body mass index from height and weight.
Age Calculator
Calculate age and days lived from a birth date.
Date Calculator
Find the interval between dates or offset a target date.
Salary Calculator
Convert between hourly, monthly, and annual pay.
Unit Converter
Convert metres, kilometres, feet, miles, and other units.
Percentage Calculator
Calculate a percentage of a number.
Discount Calculator
Calculate final price, savings, and optional tax.
Loan Calculator
Estimate payment, total repayment, and interest for a fixed-rate loan.
Sales Tax Calculator
Calculate tax amount and total from a pre-tax price and tax rate.
Tip Calculator
Split a bill by tip percentage and number of people.
Electricity Cost Calculator
Estimate electricity cost from power, duration, and tariff.
Fuel Consumption Calculator
Convert fuel economy, travel distance, and fuel cost.
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