Overtime Calculator
Calculate how much you earn for overtime hours at time and a half or double time rates.
Last verified: 2 August 2026Overtime rules differ by award
Time-and-a-half for the first 2–3 hours then double time is the most common pattern, but WHEN overtime starts (daily vs weekly hours, spread of hours), whether casuals' 25% loading stacks on overtime rates, and whether time off in lieu (TOIL) can substitute for payment are all set by your specific award. Check yours:
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One line of HTML. Auto-updates with the latest Australian rates. Click to copy the code.
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Embed this calculator on your site — free
One line of HTML. Auto-updates with the latest Australian rates. Click to copy the code.
Copy & paste into any HR blog, payroll docs, intranet, or CMS.
<iframe
src="https://fairworkmate.com.au/embed/overtime?partner=YOUR_NAME"
width="100%"
height="700"
frameborder="0"
loading="lazy"
title="Overtime Calculator by FairWork Mate"
style="border:1px solid #e2e8f0;border-radius:8px;max-width:680px;"
></iframe>YOUR_NAME with your site identifier for attribution (optional).Get notified when rates change
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General information and estimates only — not legal, financial or tax advice. Always check your specific award, agreement or contract, or a qualified professional, before you rely on the result.