Duration & Epoch Humanizer
Turn durations like 1h30m or 3600s into readable time and every unit at once, and convert Unix epoch timestamps to local, UTC and ISO dates (and back). Offline.
Ulac iseqdacen
Turn durations like 1h30m or 3600s into readable time and every unit at once, and convert Unix epoch timestamps to local, UTC and ISO dates (and back). Offline.