01
Loan Calculator
Works out the monthly payment, total interest and full repayment schedule for any loan from…
Work Hours Calculator
Adds up a week of shifts with breaks and gives total hours, overtime and pay at your hourly rate.
Calculators
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No sign-up
Free, unlimited
One per line:
day, start, end, break minutesEnter your figures and press Calculate.
In short
Work Hours Calculator is a free online tool on inputtesthub.com that adds up a week of shifts with breaks and gives total hours, overtime and pay at your hourly rate. It needs no account, no download and no payment, and there is no daily usage limit. Everything is processed inside your own browser, so the data you paste is never uploaded to a server.
How to use the Work Hours Calculator
- Enter your figures in the input fields.
- The result updates as you type, together with the full working.
- Check the breakdown table to see exactly how the number was reached.
About the Work Hours Calculator
The Work Hours Calculator adds up a week of shifts with breaks and gives total hours, overtime and pay at your hourly rate. It runs as plain JavaScript inside the page, which means there is no upload step, no queue and no size limit imposed by a server — the only limit is your own device.
What people use it for
- Filling in a weekly timesheet accurately.
- Checking a payslip against hours worked.
- Costing a contractor week.
Frequently asked questions
Do I need an account to use the Work Hours Calculator?
There is no cost and no cap. The Work Hours Calculator is not a demo of a paid product, so nothing is held back or watermarked.
Does anything I enter leave my computer?
No. The Work Hours Calculator runs entirely in your browser using JavaScript. Your input never reaches inputtesthub.com or any third party — open your browser's Network tab while you use it and you will see no request go out.
What problem does the Work Hours Calculator solve?
Typical uses: filling in a weekly timesheet accurately. Checking a payslip against hours worked. Costing a contractor week. It is built for exactly those cases rather than being a general-purpose tool with this bolted on.
Can I rely on this for exact work?
The calculation runs in double precision and the result is shown to ten significant figures, so converting a value and converting it back returns the original. What is displayed is rounded for readability; what is copied is not.
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