About World Clock
The specific promise of World Clock is clearer handling of time-zone-aware current time. It uses the relevant time, note, device, or browser input as its source, then shows the current time for the time zone you select to produce a clear on-screen result for small day-to-day tasks without installing an application.
World Clock keeps its controls and result centred on the exact “world clock” operation. Taken together, these details make World Clock suitable for small day-to-day tasks without installing an application.