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Reduced working hours calculator

Scale a salary by the hours you would work and estimate the new take-home pay.

Illustrative result

£27,712.08 take-home pay

Pay falls in proportion to hours. Benefits, overtime and a different hourly rate are not included.

Is the tax simply pro rata?

The gross pay is pro rata. Tax and National Insurance are then recalculated, so the take-home pay does not fall by the same percentage.

The result stays in your browser. Create an Aldoraun account if you want to keep a budget, accounts and a cashflow forecast.

Estimates only. Tax and repayment rules can change, and this is not financial, tax or pension advice.