World Clock
Free online world clock: live local time in ten cities, including Istanbul. Updates every second.
Istanbul
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London
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New York
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Chicago
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Paris
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Tokyo
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Dubai
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Los Angeles
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Singapore
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Sydney
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How it works
Open the clocks
Ten cities load at once: Istanbul plus nine hubs in Europe, the US, Asia, and Australia.
Read local time
Each card shows the time, weekday, date, and UTC offset. The list refreshes every second.
Compare zones
Use the dates when a city is already on the next calendar day. Sydney often is.
What is an online world clock?
An online world clock shows live local time in more than one city. This page lists ten: Istanbul, London, New York, Chicago, Paris, Tokyo, Dubai, Los Angeles, Singapore, and Sydney. Times update every second in the tab. Nothing is uploaded.
Why use this tool
- Online world clock runs in a browser tab.
- Istanbul, London, New York, Chicago, Paris, Tokyo, Dubai, Los Angeles, Singapore, Sydney
- Weekday, date, and UTC offset; your zone marked local
- No account. Unlimited on the free plan
- Times refresh every second automatically
Questions
What is an online world clock?
An online world clock shows the current local time in several cities at once. This one lists ten hubs. It runs in the browser and updates every second.
Which cities are on this world clock?
Istanbul, London, New York, Chicago, Paris, Tokyo, Dubai, Los Angeles, Singapore, and Sydney.
Why is one city marked local?
The card that matches this device’s time zone is marked local so you can spot your city first.
What time is it in Istanbul?
Istanbul is the first card, on Europe/Istanbul (UTC+3 all year). The clock updates every second in this tab.
Why do New York, Chicago, and Los Angeles differ?
The US has several zones. New York is Eastern, Chicago is Central (one hour behind), Los Angeles is Pacific (three hours behind New York).
Why can the date differ?
Cities sit in different zones. When it is evening in Istanbul, Sydney may already be the next morning. Each card shows that city’s weekday and date.
Does daylight saving apply?
Yes. Times follow IANA zones, so London, New York, Chicago, Paris, Los Angeles, and Sydney shift with daylight saving. Istanbul, Dubai, Tokyo, and Singapore stay on a fixed offset.
World clock or timezone converter?
A world clock shows the time now in several cities. A timezone converter turns one date into another zone. Use this page for live local time.
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When to use World Clock
World Clock is one of those utilities you open for a few minutes, finish the task, and close without leaving a trail of uploads. Free online world clock: live local time in ten cities, including Istanbul. Watch time zones and UTC carefully. Off-by-one-hour mistakes are common when daylight saving rules differ. Search results often mix upload-based converters with local tools. Read the privacy note on this page so you know which model you are using. On Easy24, normal use of this tool keeps processing in your browser. That means the content you paste or the file you pick does not need to be uploaded to finish the job. This page has no daily free-plan cap, so you can run it as often as you need. For product-wide questions about accounts, ads, and Pro, see the site FAQ and Security pages. For this tool’s exact steps, use the guide blocks above.
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