🌍 World Clock
Quick answer
A world clock shows the current local time in places that observe different time zones. This clock lists major business and travel cities across Asia, Europe, North America and Oceania and refreshes every second. Your own detected time zone appears first, so you can compare home time with another city at a glance.
Times refresh automatically every second in your browser and account for each city’s local time-zone rules, including daylight saving time where it applies.
✅ 100% free · 🔒 Runs in your browser — files never leave your device · 🚫 No sign-up
How to use the World Clock
- Look at the highlighted card to see your detected local time zone and current time.
- Find the city you need in the grid below.
- Read its live local time and date; the display refreshes every second.
- Use the time-zone name on a card when scheduling across regions.
Frequently asked questions
Does the world clock handle daylight saving time?
Yes. Each city is formatted with its IANA time zone, so the browser applies that region’s current daylight-saving rules automatically.
Why does my location card show a different zone name?
The card uses the time zone configured on your device and reported by your browser. If you travel or use a VPN with a changed system zone, check your device’s date and time settings.
How often do the city times update?
In your browser, the clock recalculates every second. All cards use the same moment, so the seconds stay in step across cities.