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Overtime Pay Calculator Singapore
Free Singapore overtime calculator under the Employment Act: 1.5× hourly basic rate, rest day pay, public holiday pay, the S$2,600 / S$4,500 limits and the 72-hour cap.
1. Your job
2. Extra work this month
Extra pay this month
S$188.81
| Hourly basic rate | S$12.59 |
| Overtime rate (1.5×) | S$18.88 |
| Overtime on normal days | S$188.81 |
| Rest day pay | S$0.00 |
| Public holiday pay | S$0.00 |
| Total | S$188.81 |
The rules
- Hourly basic rate = (12 × monthly basic) ÷ (52 × 44). Overtime is at least 1.5×; for non-workmen the rate is capped at S$13.60 an hour.
- Rest day, at your employer's request: up to half a day = 1 day's pay, more = 2 days' pay, beyond normal hours = 2 days' pay + overtime. At your own request: half a day's pay / 1 day / 1 day + overtime.
- Public holiday worked: an extra day's basic pay (or a day off in lieu), plus overtime beyond normal hours.
Based on Part 4 of the Employment Act, rules last checked October 2026. Managers and executives are not covered. Not legal, tax or financial advice. 🔒 Everything stays on your device.
✅ Rules last checked:
📚 Official sources: MOM
We build every tool from the official rules and re-check them when they change. Always confirm with the official source before you rely on a result.
🛠️ Spotted a mistake or an out-of-date rule? Tell us
Questions people ask
Who is entitled to overtime pay in Singapore?+
Under Part 4 of the Employment Act: non-workmen earning up to S$2,600 basic a month and workmen earning up to S$4,500. Managers and executives are not covered.
How is overtime pay calculated?+
Hourly basic rate = (12 × monthly basic salary) ÷ (52 × 44), and overtime is paid at least 1.5 times that. For non-workmen the overtime rate is capped at the S$2,600 salary level (S$13.60 an hour).
How much overtime can I work in a month?+
Up to 72 hours a month. Employers can apply to MOM for an exemption.
What do I get for working on a public holiday?+
An extra day's salary at your basic rate (or a day off in lieu if agreed), plus overtime for hours beyond your normal working hours.