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UK · 2025/26

Salary After Tax Calculator

Calculate your take-home pay after income tax and national insurance or social security.

Last reviewed: 6 April 2026Source: HMRC — Income Tax rates and allowancesUpdated every: tax year
Salary After Tax Calculator · UKTax & Salary

Rates & sources2025/26

UK income tax bands and National Insurance thresholds for 2025/26, as published by HMRC.

Personal allowance£12,570
Basic rate (20%)up to £50,270
Higher rate (40%)£50,271 – £125,140
Additional rate (45%)over £125,140

Source: HMRC — Income Tax rates and allowances — figures refreshed at the start of each tax year.

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Full 2025/26 tax summary as a PDF

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When to use this calculator

  • Before accepting a pay change, bonus, pension contribution, or salary-sacrifice option.
  • When you want to compare employed, self-employed, or dividend-based income scenarios.
  • When you need a simple take-home estimate before running payroll or filing returns.

Example: turning a headline salary into take-home pay

Use these sample inputs as a quick scenario test, then change one variable at a time to compare outcomes.

Gross salary

£35,000

Estimated monthly net pay

£1,983

Pension contribution

5%

Student loan setting

No student loan applied

The real value here is seeing how the gap between gross and net pay changes the budget you can actually live on. That is often what makes a pay offer feel very different in practice.

How to read your results

Net Annual

Use this metric to compare scenarios side by side and understand how the key drivers affect the final outcome.

Monthly

Use this metric to compare scenarios side by side and understand how the key drivers affect the final outcome.

Tax

Review this figure alongside your gross income so you can understand the true cost of deductions.

NI

Use this metric to compare scenarios side by side and understand how the key drivers affect the final outcome.

Effective Rate

The effective rate helps you compare options on a like-for-like basis, not just by headline numbers.

Method & assumptionsAuthoritative sources

Enter your gross annual salary and the calculator applies the current UK Income Tax and National Insurance bands to estimate your take-home pay. It accounts for the standard Personal Allowance before applying the Basic and Higher Rate tax bands.

If you have a student loan, select the relevant plan: Plan 1 deductions apply if you started university before September 2012, Plan 2 applies for later starters in England and Wales. The appropriate repayment threshold and rate is then deducted from your estimated monthly take-home pay.

This calculator uses the most recently published HMRC tax rates. It is designed for employees with straightforward tax affairs; self-employed individuals should consult a qualified accountant.

Common mistakes

  • !Entering gross income when you really want take-home pay, or vice versa.
  • !Ignoring pension contributions, deductions, or local tax rules that change the result.
  • !Comparing monthly and annual figures without standardising them first.

What to do next

  • Check the same scenario with related pay or deduction calculators to see the full picture.
  • Keep a copy of the assumptions you used so you can compare next tax year or pay period accurately.
  • Read the related guides below if you are choosing between multiple income or deduction options.

Go deeper — 4 guides reference this calculator

Frequently asked

The salary calculator applies current income tax rates, National Insurance contributions, and any pension deductions to your gross salary. It then displays your net pay (take-home amount) after all standard deductions.

Use arrow keys to navigate items, Enter or Space to expand/collapse.