UK Salary Tax Calculator (2025–26)
Estimates UK Income Tax for the 2025–26 tax year. Includes Personal Allowance and the £100k taper. National Insurance is not included in this MVP (we can add it next).
Inputs
Select region • Enter salary • Optional pension
Enter salary
Select region • Enter salary • Optional pension
Income tax bands differ in Scotland.
Monthly will be converted to annual automatically.
Enter gross salary before tax.
Simple deduction for MVP (reduces income used for allowance/tax).
MVP: adds to total income (not dividend/savings-specific rates).
Optional display rounding.
What’s included: Personal Allowance (standard £12,570) with taper above £100,000. Income tax bands for 2025–26 (E/W/NI and Scotland).
Not included in MVP: National Insurance, student loans, benefits in kind, marriage allowance, Scottish starter/top nuances beyond bands (we can add later).
Not included in MVP: National Insurance, student loans, benefits in kind, marriage allowance, Scottish starter/top nuances beyond bands (we can add later).
Results
Annual + monthly estimates
Allowance taper: not applied
Annual + monthly estimates
Total income (annual)
£0
Salary + other income − pension (MVP)
Personal Allowance used
£0
Reduced above £100,000 (if applicable)
Taxable income
£0
= total income − allowance
Income tax (annual)
£0
Bands: —
Net pay (annual)
£0
Net = total income − income tax (NI not included)
Monthly tax (estimate)
£0
= annual tax / 12
Monthly net pay (estimate)
£0
= annual net / 12
Disclaimer: This is an estimation tool. Actual PAYE deductions can differ due to tax codes, benefits, reliefs, and payroll timing.
Band breakdown (for transparency)
Shows how taxable income is allocated across bands
Shows how taxable income is allocated across bands
| Band | Rate | Taxable amount | Tax |
|---|