World Clock & Time Zones
Compare current local time across major world cities and financial capitals worldwide.
London
United Kingdom
03:54:09
Thu, Sep 24, 2026
GMT+1+1 hrs ahead
New York
United States
22:54:09
Wed, Sep 23, 2026
GMT-4-4 hrs behind
Tokyo
Japan
11:54:09
Thu, Sep 24, 2026
GMT+9+9 hrs ahead
Dubai
United Arab Emirates
06:54:09
Thu, Sep 24, 2026
GMT+4+4 hrs ahead
Paris
France
04:54:09
Thu, Sep 24, 2026
GMT+2+2 hrs ahead
Sydney
Australia
12:54:09
Thu, Sep 24, 2026
GMT+10+10 hrs ahead
World Clock & Current Local Time in Major Cities Worldwide
AlarmOnline.net provides a free online world clock to check and compare the current local time across major cities and time zones worldwide. Search for international locations, view live hours, minutes, and seconds, compare relative hour differences from your local time, and save favorite cities to your personal dashboard.
How to Use This Tool
- 1Search for a city or timezone — Enter a city name, country, or IANA timezone identifier into the search bar (e.g., "Tokyo", "London", "France", "America/New_York").
- 2Pin city to your dashboard — Click any result from the dropdown list to add its real-time clock to your personal world clock grid.
- 3View current local times & dates — Check the live time readout, seconds ticker, calendar date, and day of the week for each location.
- 4Compare time differences — Look at the relative time difference badge on each city card to see how many hours ahead or behind that city is compared to your local device time.
- 5Manage your pinned cities — Click the trash icon on any city card to remove it from your grid at any time.
- 6Automatic local persistence — Your customized list of pinned cities is automatically saved in your browser local storage and restored whenever you return.
Key Features & Capabilities
Multi-City World Clock Grid
View and monitor current local times across multiple global cities simultaneously on a responsive card layout.
Instant Location & Timezone Search
Quickly search across major world cities, countries, and IANA timezone identifiers directly in your browser without page reloads.
Live Relative Time Offsets
Displays whether another city is ahead or behind your personal device time, making meeting scheduling and travel planning straightforward.
Automatic Daylight Saving Time Shifts
Uses standard IANA timezone identifiers evaluated by your browser built-in timezone database to adjust for seasonal Daylight Saving Time transitions automatically.
Persistent Device Storage
Saves your customized list of pinned world cities in your local browser storage so your dashboard is preserved across visits.
Integrated Time Tools
Need to convert specific meeting times or set alerts? Use our Time Zone Converter to convert future dates and times between zones, view a full-screen display with the Online Clock, calculate intervals with the Date Calculator, or set wake-up reminders with the Online Alarm Clock.
Popular Use Cases
Remote Work & Distributed Teams
Coordinate across international time zones to schedule meetings, standups, and handoffs without disturbing team members outside working hours.
International Business & Client Calls
Confirm current local working hours before placing calls, sending urgent messages, or booking video conferences with international partners.
Travel Planning & Flights
Track departure and destination local times when booking flights, organizing itineraries, and managing travel schedules.
Staying Connected with Family & Friends Abroad
Check the exact local time and date for loved ones living in different countries before calling or sending messages.
Global Events & Broadcasts
Follow live international sports matches, conferences, product keynotes, and global webinars across various time zones.
Major Financial Centers
Check current local business hours for global financial hubs such as London, New York, Tokyo, Paris, Frankfurt, and Singapore.
Frequently Asked Questions (FAQ)
What is a world clock?
A world clock is a digital tool that displays the current local time, date, and time zone for multiple cities and regions across the globe.
How do I check the current time in another city?
Type the city name, country, or IANA timezone identifier into the search bar at the top of the page and click on a result to pin its live clock to your dashboard.
Is this online world clock free to use?
Yes. The world clock on AlarmOnline.net is 100% free with no account registration, subscriptions, or downloads required.
Do I need to install anything?
No software or browser extensions are required. The world clock runs directly in any modern desktop, tablet, or mobile web browser.
Can I compare the time in multiple cities at once?
Yes. You can pin multiple world cities to your grid and compare their current local times, dates, and relative hour differences side by side.
Does the world clock account for Daylight Saving Time (DST)?
Yes. The world clock uses standard IANA timezone identifiers evaluated by your browser built-in timezone database, automatically accounting for seasonal Daylight Saving Time adjustments.
Where does the world clock get its time from?
The world clock calculates international times by applying timezone offsets to your device operating system clock.
Can I save cities to my world clock?
Yes. Any cities you add to your dashboard are automatically saved in your browser local storage so they remain pinned when you return to the page.
Will my saved cities remain after I close the browser?
Yes. Your pinned cities are stored in your device local storage and persist between browser sessions on that device.
Can I search by time zone identifier?
Yes. The search bar supports searching by IANA timezone names such as "America/New_York", "Europe/London", or "Asia/Tokyo", as well as city and country names.
What is the difference between the World Clock and the Time Zone Converter?
The World Clock displays current real-time clocks across multiple cities right now, while the Time Zone Converter allows you to select a specific past, present, or future date and time to convert between different time zones.