Calculators
Everyday calculators for percentages, discounts, averages, date differences and unit conversions.
Percentage Calculator
X% of Y, X is what % of Y, and percentage change.
Open toolDiscount Calculator
Final price and savings after a percentage discount.
Open toolAverage Calculator
Mean, median, mode, min, max and sum of a number list.
Open toolDate Difference Calculator
Days, weeks, months and years between two dates.
Open toolUnit Converter
Convert length, mass, temperature and data units.
Open toolAge Calculator
Exact age in years, months and days, plus total days.
Open toolLoan EMI Calculator
Monthly instalment, total interest and total payment for a loan.
Open toolCompound Interest Calculator
Future value with yearly, quarterly, monthly or daily compounding and optional deposits.
Open toolGST Calculator
Add or remove GST at Indian rates, with CGST/SGST split.
Open toolBMI Calculator
Body mass index from weight and height, with WHO adult categories.
Open toolTip Calculator
Work out the tip, total and amount per person.
Open toolSalary Calculator
Annual CTC, bonus and estimated in-hand pay from monthly salary.
Open toolFuel Cost Calculator
Trip fuel cost from distance, mileage and fuel price.
Open toolElectricity Cost Calculator
Running cost of any appliance from watts, hours and your tariff.
Open toolTime Zone Converter
Convert a date and time between any two world time zones.
Open toolSIP Calculator
Estimate mutual fund SIP returns from a monthly amount.
Open toolIncome Tax Calculator (New Regime)
Estimate Indian income tax under the new regime slabs.
Open toolFD Calculator
Fixed deposit maturity with quarterly compounding.
Open toolPPF Calculator
Public Provident Fund maturity for yearly deposits.
Open toolRoman Numeral Converter
Convert numbers to Roman numerals and back.
Open tool