World Clock Tool

World Clock

Live time across 20+ major cities worldwide. Add your favorite cities and track time differences instantly.

UTC --:--:--

Live

New York Los Angeles London Paris Berlin Poland Nigeria Ireland Dubai Mumbai Singapore Tokyo Beijing Sydney Auckland Toronto Mexico City Moscow Cairo Johannesburg Sao Paulo Bangkok Honolulu

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How to Use the World Clock

1. View live times — The clock grid shows current time in multiple cities simultaneously.
2. Add a city — Select a city from the dropdown and click Add City to add it to your list.
3. Remove a city — Click the X button on any clock card to remove it from your list.
4. See UTC time — The UTC badge shows Coordinated Universal Time with a live indicator.
5. Analog clock — The analog clock displays your local time with hour, minute, and second hands.

Why a World Clock Matters

In our interconnected world, knowing the time across different time zones is essential for international business, remote work, travel planning, and staying connected with friends and family abroad. A world clock helps you avoid calling someone in the middle of the night, schedule meetings across time zones, and plan international travel efficiently.

This tool displays live time for 20+ major cities with automatic DST adjustment. All calculations happen locally in your browser — no data is ever sent to any server.

Key Features

• 20+ Cities — Major cities across all continents with automatic DST adjustment.
• Live UTC Clock — Displays current Coordinated Universal Time.
• Analog Clock — Visual representation of your local time with moving hands.
• Add/Remove Cities — Customize your clock list with the cities you care about.
• Real-time Updates — All clocks update every second.
• Auto DST — Uses browser's timezone database for accurate Daylight Saving Time.
• 100% Private — All calculations happen locally in your browser.

Frequently Asked Questions

This World Clock supports 20+ major cities worldwide including New York, London, Tokyo, Dubai, Sydney, Paris, Singapore, Mumbai, and more. All cities automatically adjust for Daylight Saving Time (DST).

Yes! The World Clock uses your browser's built-in timezone database which automatically accounts for Daylight Saving Time changes in all supported regions.

The World Clock uses your device's system clock and standard IANA timezone data, providing accuracy to the second.

Once the page is loaded, all calculations happen locally in your browser. No internet connection is required for the clocks to keep running.

Free World Clock — Live Time Across 20+ Cities

The World Clock is your ultimate global time reference, displaying live time across 20+ major cities worldwide. Perfect for international business calls, remote team coordination, travel planning, and staying connected with friends and family across different time zones. All times update in real-time with automatic DST adjustment. Add your favorite cities, track time differences, and never miss an important international meeting again. Clean dark design, responsive on all devices, and completely free to use. Your data stays private — no registration required.

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All calculations are performed locally in your browser. No data is sent to any server.