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Hourly / Day Rate Calculator

Convert between hourly rate, day rate and project estimate.

Try an example:
This is a simple rate calculation and does not include tax, expenses or unpaid time.

Notes and next steps

How it works

Convert hourly rate to day rate and estimate total cost for days of work.

Method: Day rate = hourly rate × hours per day. Total = day rate × days.

Worked example

£35/hour for 7.5 hours is £262.50 per day. For 3 days, total is £787.50.

Common mistakes
  • Forgetting unpaid admin or travel time.
  • Comparing day rates with different day lengths.
  • Ignoring VAT, tax or expenses.
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