Pick a date and time in one zone and instantly see it in another. Daylight saving is handled automatically using the IANA time zone database. Runs entirely in your browser.
Conversion uses the IANA time zone database (built into your browser).
What is a time zone converter? It takes a moment in one part of the world and shows the matching local time somewhere else, accounting for each region's offset and daylight saving rules.
You enter a date and time and say which zone it belongs to. The tool converts that exact moment to the target zone using the IANA time zone database, which knows each region's offset from UTC and its daylight saving rules.
Yes. It uses each region's IANA time zone (such as America/New_York or Europe/London), so daylight saving shifts are applied automatically based on the date you choose.
Tokyo (Asia/Tokyo) is ahead of New York. The gap is 13 hours when New York is on Eastern Standard Time and 14 hours when New York is on Daylight Time, because Japan does not observe daylight saving.