Free UK Tax Calculators & Tools

Every UK tax calculator you'll actually use. Free and updated for 2026/27.

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Employment & Salary

Calculate your take-home pay and compare job offers.

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Self-Employed & Business

Tools for sole traders, freelancers, and company directors.

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Property & Investments

Calculate tax on assets and rental income.

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Family & Retirement

Pension drawdown, childcare support, and parental pay.

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Tax Checkers & Traps

Check your tax code and avoid high marginal rates.

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