Time Units Converter

How to use

1. Enter a duration value and select the unit (ms, s, min, h, days).
2. Select the target unit; the result updates automatically.
3. Use for timing, scripting, or any duration conversion.

Examples

• 3600 s to hours
• 1.5 days to hours
• 500 ms to seconds

FAQ

Which units?

Milliseconds, seconds, minutes, hours, and days.

Leap seconds?

We use fixed conversion factors (e.g. 1 min = 60 s).