Need to coordinate meetings across time zones or check what time it is in Tokyo, London, or New York right now? Our free world clock shows accurate, real-time local times for major cities worldwide - updated every second, no refresh needed.
How to Use This World Clock Effectively
Simply view your local time at the top, then browse or search for any city you want to track. Click 'Add City' to add more locations to your dashboard. Each city card shows the current local time, date, timezone offset, and whether it's a different calendar day than your location. Hover over any city card to remove it from your view.
Why Use Our Online World Clock?
Unlike phone apps that drain battery or desktop widgets that clutter your screen, this browser-based world clock runs entirely in your browser with zero installation. It's perfect for remote workers, international traders, travel planners, and anyone who needs to coordinate across time zones. Your city selections are remembered locally, so your personalized dashboard loads instantly on return visits.
Key Features
- Real-time updates: Time refreshes every second without page reload
- 25+ cities: Major financial and business hubs across all continents
- Date indicator: See at a glance if a city is ahead (+1) or behind (-1) a day
- Daylight saving: Automatic adjustment for DST changes worldwide
- No account needed: Works instantly in any modern browser
- Privacy-first: No data sent to servers, everything runs locally
Common Use Cases
- Scheduling international video calls and meetings
- Tracking stock market hours (NYSE, LSE, TSE, HKEX)
- Coordinating with remote team members
- Planning international travel itineraries
- Following live global events and sports
FAQ
Q: Does this world clock account for daylight saving time?
A: Yes, our world clock automatically adjusts for daylight saving time changes in each city. The times shown always reflect the current local time, including any DST adjustments.
Q: Why does some city show +1 or -1 next to the time?
A: The +1 or -1 indicator shows that the city is on a different calendar date than your local time. +1 means they're already in tomorrow, while -1 means they're still in yesterday relative to your location.
Q: Can I save my preferred cities?
A: Yes! Your selected cities are automatically saved in your browser's local storage. When you return to this page, your personalized city list will be restored automatically.