2026/27 UK contractor planning
UK Contractor Tax Calculator
Enter your day rate, work pattern, expenses and pension plans once, then compare the four common ways UK contractors are paid.
Private by design: your profile remains in browser storage only. No account is required.
Methodology and assumptions
Results are planning estimates based on the selected tax year and profile assumptions. They are not regulated tax advice; review your circumstances with a qualified adviser before acting.
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The dashboard keeps your assumptions together so you can compare routes, inspect deductions, adjust pension and company inputs, and move from a headline estimate to practical planning actions.
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