🌍 World Clock & Timezone Converter

Using World Clock & Timezone Converter

See the current time in major cities, or convert a meeting time given as "9:00 EDT" into every attendee's local time and date.

How to use it

1. Stay on Live Current Time to see your own zone plus UTC, New York, Chicago, Denver, Los Angeles, London, Paris, Tokyo, Bangkok, Kolkata and Sydney.
2. To convert a specific moment, switch to Custom Date Converter.
3. Type the date and time with its zone, for example 2026-10-02 09:00 EDT, or a relative time such as +2 days, then click Convert.
4. Read each card's date as well as its time; far-apart zones are often on a different day.

Worked example

Input and settings

2026-10-02 09:00 EDT

Expected result

UTC 1:00 PM; London 2:00 PM (GMT+1); Bangkok 8:00 PM (GMT+7); Tokyo 10:00 PM (GMT+9) — all on Fri, Oct 2, 2026.

Limits and common mistakes

• Zone abbreviations are fixed offsets: "09:00 EST" in October means UTC−5, one hour later than New York's actual summer time. Use EDT in summer.
• Full zone names such as America/New_York and words like "next friday" are not understood as input.
• Offsets come from your browser's time-zone data, so an out-of-date browser can miss a recent rule change.
• A time that falls inside a daylight-saving jump either does not exist or happens twice in that zone.

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