Tax & salary
Understand your payslip and what you take home.
Free tools. Clear answers.
Mortgages & property
Plan the cost of buying, owning or renting a home.
Freelance & business
Make sense of business taxes, income and costs.
Pensions & investing
Explore your savings, investments and retirement.
Family & benefits
Check support for your family and everyday life.
Vehicles & transport
Work out the cost of your car and your commute.
Students & education
Understand student finance and loan repayments.
Everyday life
Useful calculations for the things life brings.
Choose your country
Quick calculators for everyday sums that work the same wherever you live.
Add, subtract or compare percentages — fast.
Convert hh:mm worked into decimal hours.
Your body mass index against the healthy-weight ranges.
