Overtime Calculator
Work out how much your overtime is worth before and after tax.
- Hourly overtime rate
- Estimated tax (20%)
- Est. take-home extra
Tax is an estimate — your real rate depends on which tax band your overtime pushes you into.
General information only — not professional, legal, or financial advice. Always check official sources (such as GOV.UK, NHS, and the NMC) for anything official. Read our disclaimer.
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Frequently asked questions
The calculator follows current UK rules and thresholds. Figures are estimates for guidance only — your exact amount depends on your personal circumstances. Always check the official GOV.UK figures for anything official.
No. Every UKRoute calculator is completely free and runs in your browser. Nothing is stored or shared.
The tax and NI figures use the current UK tax year (April to April). Rates are reviewed each year and updated on UKRoute.