Convert time between any two time zones instantly — with automatic Daylight Saving Time support and a live world clock.
Select your source and target time zones from the dropdowns, then set the date and time you want to convert. The result updates instantly. Click "Now" to use the current time in your local zone.
Yes. The converter uses the browser's built-in Intl.DateTimeFormat API with IANA time zone identifiers. DST transitions are applied automatically based on the selected date, so the result is correct year-round.
UTC (Coordinated Universal Time) is the world's primary time standard. A UTC offset shows how many hours and minutes a time zone is ahead (+) or behind (−) UTC. For example, New York uses UTC−5 in winter (EST) and UTC−4 in summer (EDT).
When the time difference crosses midnight, the resulting date in the target zone will be a day earlier or later than in the source zone. For example, 11 PM in New York on Monday is 4 AM in London on Tuesday.