Overtime Pay Calculator

How Overtime Pay Calculator works

Calculate overtime pay at any multiplier, plus the extra earned over regular hours, from rate and hours. Everything happens inside this page: the tool reads your input, runs the calculation or conversion locally, and hands the result back to you. Nothing is transmitted, because there is no backend to transmit it to.

That design choice is deliberate. Most free tool sites upload your files to a server, process them there, and quietly keep a copy. Toolcin cannot do that — the site is a set of static files. If your connection dropped the moment the page finished loading, every tool would still work.

Rate × hours × multiplier

Ten overtime hours at 800 an hour with a 1.5 multiplier is 12,000. The regular pay for the same hours would be 8,000, so the extra is 4,000 — which is the number to quote when someone asks what the overtime was worth.

The multiplier is the field that matters: 1.5 is time-and-a-half, 2 is double time, and some contracts use 1.25 or 1.75.

Where the multiplier comes from

It is set by contract or by labour law, and it can vary by day — weekends and public holidays often carry a higher rate than a weekday evening. This calculator applies one multiplier to the whole block, so split the hours if the rates differ.

What is not included

Tax, allowances and any shift differential that applies before the multiplier. The output is gross overtime pay only.

Good to know

• Works offline once loaded, including on flights and in locked-down networks.
• No file size limit beyond your device's own memory.
• Free to use, with no account and no usage counter.
• Results are produced locally, so they are not logged or shared with anyone.

Questions