World Clock

Add the cities you care about and compare their current time with yours.

  • UTCUTC+0--:--
  • New YorkUTC+0--:--
  • Los AngelesUTC+0--:--
  • LondonUTC+0--:--
  • TokyoUTC+0--:--

How to use the world clock

  1. Search for a city or time zone and add it.
  2. Remove zones you do not need; your list is saved in your browser.
  3. Toggle 12 or 24 hour time.

Features

  • Every IANA time zone your browser supports (over 400)
  • Offset from your time and "tomorrow"/"yesterday" labels
  • Daylight saving applied automatically

Good for

  • Scheduling calls with remote teams
  • Keeping in touch with family abroad
  • Following live events in other countries

Frequently asked questions

Why are cities used instead of abbreviations like EST?

Abbreviations are ambiguous (CST can mean US Central or China Standard Time) and do not say when daylight saving applies. City-based IANA zones such as America/Chicago always have the right rules.

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