I inbrowser.sh

Duration Converter

Convert seconds, minutes, hours, days and weeks with human-readable output.

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Quick answer

Duration Converter runs locally in your browser for quick developer formatting, conversion or inspection work. Duration Converter turns a numeric time span into seconds, minutes, hours, days and weeks. It is helpful for logs, timeouts, cache TTLs and monitoring windows. 

Seconds: 5400
Minutes: 90
Hours: 1.5
Days: 0.0625
Weeks: 0.008928571428571428

What is Duration Converter?

Duration Converter turns a numeric time span into seconds, minutes, hours, days and weeks. It is helpful for logs, timeouts, cache TTLs and monitoring windows.

How to use

  1. Enter a value and choose the source unit.
  2. Read equivalent durations in other units.
  3. Copy the human-readable summary.

Example

Use this sample to confirm what Duration Converter does before pasting your own data.

Input
90 minutes
Output
5400 seconds | 1.5 hours | 0.0625 days.

When to use it

Use Duration Converter for quick local checks, debugging, documentation prep, and one-off conversions where opening a full IDE or command-line workflow would be slower. For production-critical data, always review the output before committing or shipping it.

Frequently asked questions

Does a month have a fixed duration?

No. This converter intentionally uses fixed units up to weeks and avoids months.

Can I use decimals?

Yes. Decimal values are accepted.