UK salary calculator 2026 rules reviewed

UK salary calculator 2026/27

Estimate your monthly and annual take-home pay after Income Tax and employee National Insurance, then see what remains after your real expenses, savings and investments.

Standard employee estimate for England, Wales and Northern Ireland. Scotland, student loans, salary sacrifice and individual reliefs are not currently modelled.

What this UK salary calculator includes

The automatic UK estimate applies the 2026/27 Personal Allowance and standard Income Tax bands for England, Wales and Northern Ireland together with employee Class 1 National Insurance. The result shows estimated gross pay, payroll deductions, monthly take-home pay and annual net pay.

Salary After All then goes beyond a normal tax calculator: add housing, debt payments, living costs, savings and investments to estimate what your salary actually leaves each month. It is a planning estimate rather than a payslip or tax-return calculation.

Step 1

Salary & deductions

Manual estimate

Country Currency

Gross salary Salary frequency

Total salary deductions (%) Use your estimated combined tax + mandatory payroll deductions. Average monthly deductions Calculated only after you enter a deduction rate.

Gross per month —

Estimated net per month —

Estimated net per year —

Tax / combined deductions —

Mandatory contributions —

Effective deduction rate —

Rule set & assumptions Manual deduction estimate

You provide the combined tax and mandatory deduction rate.

Rules reviewed: 15 October 2026

Step 2

Your monthly money

Housing / rent Loans / debt payments Living expenses Other recurring expenses Monthly savings Monthly investments

Money remaining each month —

After your selected expenses, savings and investments.

Step 3

Savings goal

Target amount Amount saved each month

Estimated time to reach goal —

How to use the UK salary calculator

Enter your gross salary and choose whether the figure is monthly or annual.
The calculator estimates Income Tax and employee National Insurance for the supported 2026/27 profile.
Add your actual monthly housing, debt, living costs, savings and investments.
Use the final “money remaining” figure as a planning estimate for what your salary may leave after those commitments.

What is not included

This standard UK profile does not currently model Scottish Income Tax, student-loan repayments, salary-sacrifice pensions, benefits in kind, bonuses with irregular payroll timing, marriage allowance or individual tax reliefs. If any of those materially affect your payslip, treat the result as a baseline rather than an exact payroll figure.

Common UK salary questions

Does this include National Insurance?

Yes. The automatic UK engine includes employee Class 1 National Insurance for the supported standard profile.

Does it work for Scotland?

Not yet. Scotland has different Income Tax bands, so the automatic UK result is intended for England, Wales and Northern Ireland.

Are student-loan repayments included?

No. Student-loan and postgraduate-loan repayments are not currently modelled.

Why can my payslip differ from the result?

Payroll timing, tax codes, pensions, benefits, bonuses and other personal deductions can change the amount actually paid in a particular month.

What does “money remaining” mean?

It is estimated monthly net pay minus the expenses, savings and investments you entered. It is a budgeting figure, not a tax definition.

For the exact assumptions and official source links, see the methodology.

No signupYour salary inputs stay in your browser.

Official rules firstSupported country engines cite government sources.

Estimates, not advicePersonal circumstances can change actual payroll and tax.

Important: Salary After All is a planning tool, not tax, legal, payroll or investment advice. “Net” means income after the deductions this calculator models; actual payslips and final tax returns can differ.