UK tax calculators,
made simple.
Free, fast, up-to-date calculators for salary, Income Tax, National Insurance, dividends, self-employment, and capital gains — sourced directly from HMRC's published rates.
Income Tax breakdown
| Band | Taxed at | Amount in band | Tax |
|---|---|---|---|
| Basic rate | 20% | £22,430.00 | £4,486.00 |
All calculators
Pick a calculator to get an instant, accurate breakdown.
Salary Calculator
Work out your take-home pay from a gross salary, including Income Tax, National Insurance, and pension contributions.
Income Tax Calculator
Calculate exactly how much Income Tax you owe, broken down by tax band — basic, higher, and additional rate.
National Insurance Calculator
Calculate your Class 1 National Insurance contributions as an employee, based on current NI thresholds and rates.
Dividend Tax Calculator
Calculate the tax due on dividend income for shareholders and company directors, including the dividend allowance.
Self-Employed Tax Calculator
Work out Income Tax and Class 2/4 National Insurance owed on your self-employed profits as a sole trader.
Capital Gains Tax Calculator
Calculate Capital Gains Tax owed on profits from selling shares, property, or other chargeable assets.
Take-Home Pay Calculator
See exactly what lands in your bank account each month after tax, National Insurance, and pension contributions.