How to use this tool
- Select the source and destination units.
- Enter a value or one value per line for batch conversion.
- Choose precision and copy or download the result.
Try this example
10
Accuracy and scope
Fixed durations only: day = 86400 seconds, Julian year = 365.25 days. Calendar months, DST and leap seconds are not modeled.
Is my data uploaded?
This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.