Overtime Hours Calculator
Split a shift's worked hours into regular and overtime portions against a standard-hours threshold.
- Free to use
- Accurate results
- No registration required
- Works on all devices
Enter your clock-in, clock-out, break, and standard daily hours to split worked hours into regular and overtime portions.
Use 24-hour HH:MM format, e.g. 08:00 or 19:00.
Your result
10
Total hours worked
Regular hours8
Overtime hours2
AI explanation
Formula
Regular hours = min(total hours, standard hours); overtime hours = total hours − regular hoursWorked example
8:00 to 19:00 with a 1-hour break, 8-hour standard day
| Field | Value |
|---|---|
| Clock in (24-hour) | 08:00 |
| Clock out (24-hour) | 19:00 |
| Unpaid break (minutes) | 60 |
| Standard hours per day | 8 |
| Total hours worked | 10 |
| Regular hours | 8 |
| Overtime hours | 2 |
Assumptions
- If clock-out is earlier than clock-in, an overnight shift is assumed.
- Uses a simple single daily threshold — does not apply weekly overtime rules, shift differentials, or region-specific labor law overtime multipliers, which vary widely.
Frequently asked questions
Does this apply overtime pay multipliers (like 1.5x)?
No — this calculator only splits hours into regular and overtime buckets. Multiply the overtime hours by your applicable overtime rate separately.
What standard-hours threshold should I use?
8 hours is the common daily standard in India, but enter your organization's specific threshold if it's different.
Does this account for weekly overtime rules?
No — it only compares a single shift against a daily threshold, not against weekly total hours, since labor law overtime rules vary significantly by region and industry.