Free calculator · no account needed
Salary increase and pay rise calculator
See how much of a pay rise is left after Income Tax, National Insurance and any student loan.
Illustrative result
£1,800.08 of the rise remains as take-home pay
2026 to 2027
- Gross rise
- £2,500.00
- Estimated take-home rise
- £1,800.08
- Extra Income Tax
- £500.00
- Extra National Insurance
- £199.92
- Extra student loan
- £0.00
Assumptions
- The rise is modelled as a higher annual salary for a full tax year, not a part-year change.
- Pension contributions stay at zero so the rise itself is visible.
- The gross field is passed in pounds. The second calculation uses the new annual salary.
Questions
Is the percentage kept the same as the gross rise?
Not always. A rise that crosses a tax or National Insurance threshold keeps a smaller share.
Use this in your own plan
The result stays in your browser. Create an Aldoraun account if you want to keep a budget, accounts and a cashflow forecast.
Related calculators
Estimates only. Tax and repayment rules can change, and this is not financial, tax or pension advice.
Of the rise remains as take-home pay£1,800.08See breakdown