Small site to convert a duration in seconds and text to ISO 8601 format. ISO 8601 wiki
###Usage
Supported input examples: 45, 134, 2 minutes, 4 hrs 5 mins 30 secs.
Small site to convert a duration in seconds and text to ISO 8601 format. ISO 8601 wiki
###Usage
Supported input examples: 45, 134, 2 minutes, 4 hrs 5 mins 30 secs.