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The calculators you
actually need

Fast, accurate financial and everyday calculators. Get your answer in seconds.

Financial calculators

Loan calculator

Monthly repayments, total interest & amortization schedule

Mortgage calculator

Home loan repayments with deposit and term options

Compound interest

Watch your savings grow with compound interest over time

Percentage calculator

Quickly find percentages, increases, decreases and more

Health calculators

Body mass index for adults — metric and imperial

Calorie calculator

Daily calorie needs based on age, weight, and activity

Take a break — play a game while you're here

Everyday calculators

Exact age in years, months, and days from your birthday

Date calculator

Days between dates, add or subtract days from a date

Instant results

No data stored

Works on any device

Always free

From the blog

How to calculate your monthly loan repayments

What is a debt-to-income ratio and why does it matter?

Compound interest explained: why starting early matters