Financial Tools

UK Tax Calculator

Instantly calculate your income tax and National Insurance for 2026/27.

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Your Details

£10,000£500,000

Calculations based on 2026/27 tax rates for England, Wales & Northern Ireland. Assumes standard personal allowance, PAYE employment, and no other deductions (pension, student loan, etc.).

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Model salary vs dividends in Smart Tax Planner →
Take-Home Pay (annual)
£28,720
Effective rate: 17.9%
Gross Salary£35,000
Personal Allowance£12,570
Taxable Income£22,430
Income Tax£4,486
National Insurance£1,794
Take-Home Pay£28,720

Tax Breakdown

Personal Allowance£0 – £12,5700%
Basic Rate£12,571 – £50,27020%
Higher Rate£50,271 – £125,14040%
Additional Rate£125,141+45%

Proactive Tax Tips & Allowances

Marriage Allowance: If your spouse earns below £12,570, you can transfer up to £1,260 of your Personal Allowance, saving up to £252/year.

Trading & Property Allowances: You can earn £1,000 from self-employment and £1,000 from property income tax-free each year - no registration needed.