Calculators

These tools use published rates from official sources. We show which rates were used and when they were last checked, so you can see exactly where a figure comes from.

  • Ready to use

    Child Benefit calculator

    Work out how much Child Benefit you could get each week, and whether the High Income Child Benefit Charge applies to you.

  • Ready to use

    Take-home pay calculator

    Work out your take-home pay after Income Tax and National Insurance, using this tax year’s rates for England.

  • Ready to use

    Universal Credit estimator

    Get a rough estimate of your monthly Universal Credit, including the standard allowance, amounts for children and how your earnings reduce your payment.