Billable value of tracked time. The Billable Hours Calculator takes hours tracked in the period, share that is billable, billing rate and returns billable value plus billable hours, non-billable hours, effective rate on all hours worked. Results update as you type, and the formula is shown under the result so you can repeat it in your own spreadsheet.
Operational metrics turn time and capacity into money. Small improvements in utilisation, cycle time or defect rate compound across every unit produced, so measure them regularly. Use the worked example below to check the maths against your own figures.
How the Billable Hours Calculator works
Tracking time shows how much of the week actually earns money. The effective rate on all hours is what your time is really worth after admin and selling.
Worked example
With the example values (hours tracked in the period of 160 hours, share that is billable of 70%, billing rate of $90), the billable value is $10,080.00; billable hours 112.0 hours, non-billable hours 48.0 hours, effective rate on all hours worked $63.00. Change any figure above and the result updates immediately; use Copy results to paste the summary into a note or email.
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Frequently Asked Questions
How is billable value calculated?
billable value = hours × billable share × rate.
Which figures do I need?
Hours tracked in the period, share that is billable, billing rate. Take them from the same period and the same set of accounts or reports so the ratio is consistent, and check the example values as a guide to the units expected.
How do I use this in practice?
Measure the metric for a normal week, set a target, change one thing, and measure again. Operational gains come from many small, verified improvements.






