Tax Calculators

Make sense of your tax in minutes with our free, easy-to-use calculators. Whether you want to estimate your tax bill, check allowances, or work out expenses, we’ve got you covered.

All our tax calculators in one place

Browse all our calculators below and quickly find the one you need — saving you time and giving you clarity before you file.

Work From Home Calculator

How much tax relief could you claim for home expenses?

Salary and Tax Calculator

Calculate your annual PAYE income and your tax liabilities.

Self-employed take-home pay and tax calculator

Estimate your annual sole trader income and tax bill.

Rental Income Tax Calculator

Calculate your rental income and your tax liabilities.

Side hustle take-home pay and tax calculator

Estimate your annual side hustle income and tax bill.