The 2026 Tax Calculator

What you pay in tax, and where it goes

Enter your income to see your tax for the year and what it pays for.

Adam Smith Institute

Your details

Tax year

Before tax, a year

Savings and investments

A year, outside ISAs

A year, outside ISAs

Capital gains made this year

A second home or buy-to-let; your main home is usually exempt

Renting out property

A year

Pension contributions

Percentage of your salary

Percentage of your salary

Allowances and Child Benefit

My spouse or civil partner transfers £1,260 of their Personal Allowance to me

Your tax in 2026-27

£0 a year

Average tax rate 0%

Your tax by type
How it is worked out
How your tax is worked out
ItemAmountRateTax

Figures are rounded to the nearest pound in the summary, so its lines may not add exactly to the total.