Duration Calculator
// Convert between seconds, minutes, hours, and days
Enter a value in any field to convert to all other units.
#About Duration Calculator
Free online duration converter. Convert time durations between seconds, minutes, hours, and days instantly. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
#FAQ
How are durations converted? ▾
Enter a value in any unit and the tool instantly calculates the equivalent in all other time units using standard conversion factors.
What units are supported? ▾
Seconds, minutes, hours, days, and weeks are all supported for conversion.
</> Embed this tool ▾
Copy this code to embed the tool on your website. Adjust the height to fit your layout.
<iframe src="https://www.browserutils.dev/embed/duration-calculator" width="100%" height="500" frameborder="0" title="Duration Calculator"></iframe>