Disclaimer
Last updated: June 19, 2026
General information only
The figures produced by Work Hours Calculator — including total hours, overtime hours, and estimated gross pay — are calculated solely from the values you manually enter. They are intended as a general reference tool and are not a substitute for official timekeeping systems, payroll software, or your employer's records.
Overtime and labor law variation
Overtime thresholds, multipliers, minimum break requirements, and minimum wage rules differ significantly by country, state, province, and industry. This tool applies the threshold and multiplier you set; it does not automatically apply any specific jurisdiction's labor law. You are responsible for entering settings that match the rules applicable to you.
No liability for decisions made
We accept no responsibility or liability for any loss or damage arising from decisions made, disputes raised, or actions taken based on results from this calculator, including disagreements with an employer over pay or hours.
Accuracy of calculations
While we have tested the calculation logic carefully, including edge cases such as overnight shifts, we cannot guarantee the tool is free of errors in every browser or device configuration. Always cross-check important figures independently.
Questions
If you notice a calculation that looks incorrect, please let us know via our contact page so we can investigate.