Free tool

Time Cost Calculator

Turn tracked time into billable value. Enter your hourly rate and a duration — we'll give you the decimal hours for Xero or QuickBooks, plus the amount to invoice.

£

Hours

Minutes

Seconds

24-hour clock. Pick a start time and the end updates with your duration — or pick an end time to work the duration out for you.

Amount billable

£0.00

Time in decimals
0.0000
Billed duration
00:00:00

In Xero or QuickBooks, use the decimal figure as the Quantity and your hourly rate as the Unit price.

Convert tracked hours, minutes and seconds into decimal time and a billable amount, ready to drop straight into Xero, QuickBooks or your invoice template.