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United Kingdom Overtime Pay Calculator

Free United Kingdom overtime pay calculator with country-specific defaults and clear step-by-step results.

About United Kingdom Overtime Pay Calculator

Calculates extra pay for overtime hours using your base rate and the overtime multiplier (often 1.5× for time-and-a-half).

Formula

Formula

Overtime pay = overtime hours × hourly rate × multiplier

Worked example

With the default values below, United Kingdom Overtime Pay Calculator returns Overtime Pay of £150.00. Change any input above and every figure here is recalculated in your browser.

Inputs used

Hourly Rateminimum 0 GBP
20 GBP
Overtime Hoursminimum 0
5
Overtime Multiplieraccepts 1–4
1.5

Results

Overtime Pay
£150.00
Effective Hourly Rate
£30.00
Base + Overtime (40h)
£950.00

Step by step

  1. 1Values used
  2. 2Formula
  3. 3Overtime Pay= $150.00
  4. 4Effective Hourly Rate= $30.00
  5. 5Base + Overtime (40h)= $950.00

Assumptions and limits

  • The result is derived only from the 3 inputs listed above. Anything not among them is not part of the calculation.
  • In particular, this calculator does not take inflation, tax, fees or charges or compounding frequency into account.
  • Figures are rounded for display to 2 decimal places, so totals built from several rounded parts can differ slightly from the unrounded arithmetic.
  • Multiplier rules vary by United Kingdom labour law and employment contract.

How these calculators are built and tested is described on the Methodology page. If a figure looks wrong, please report it.

Multiplier rules vary by United Kingdom labour law and employment contract.

Frequently Asked Questions

How does this calculator work?

Calculates extra pay for overtime hours using your base rate and the overtime multiplier (often 1.5× for time-and-a-half).

Are the figures specific to United Kingdom?

Tracking overtime earnings clarifies take-home expectations and helps you confirm your pay stub is correct.

Related Calculators

United Kingdom specifics

Currency
£ GBPBritish Pound
Region
Europe
Country code
GB
Amounts look like
£1,234,567.89
Dates look like
9 Mar 2026
Units
metricWeek starts Monday

Results on this page are expressed in GBP (British Pound). Figures are estimates for general planning — confirm current rates and thresholds with the relevant United Kingdom authority before relying on them.

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United Kingdom Overtime Pay Calculator | Calcrivo