World Clock

Add City

How to Use

  1. STEP 1
    View the current time, date, and UTC offset for each displayed city in real time.
  2. STEP 2
    Click a city button in the 'Add City' section to add it to the display.
  3. STEP 3
    Remove unwanted cities by clicking the × button on each card (at least one city must remain).
  • Daylight saving time (DST) is handled automatically.
  • Some timezones may not display correctly on older browsers or operating systems.
  • All processing happens in your browser — no data is sent to any server.

Tips

1

The moon icon indicates that it is currently nighttime (8 PM–6 AM) in that city.

2

Use this tool to coordinate meetings across different time zones for remote work.

3

Regions with daylight saving time (e.g. US, Europe) shift their UTC offset seasonally. This tool handles it automatically.

FAQ

  • Q1

    Is daylight saving time (DST) reflected automatically?

    Yes. The tool uses the browser's Intl API, which handles DST transitions automatically.

  • Q2

    Is there a limit to how many cities I can add?

    30 cities are available as presets (6 default + 24 additional). Use 'Reset to default' to restore the initial set.