Timezone Converter
Convert meeting times between any two time zones.
2026-09-05 09:28
UTC 2026-09-05 13:28 (UTC+00:00) America/New_York 2026-09-05 09:28 (UTC-04:00) UTC 2026-09-05 13:28 Difference: America/New_York is 4h behind UTC
About the Timezone Converter
Convert a meeting time between any two time zones using the browser's full IANA zone database, so daylight saving changes are accounted for on the exact date you pick. Both zones default sensibly โ your local zone to New York โ and the result shows wall times, UTC, offsets and the hour difference.
How to use the Timezone Converter
- Choose the From and To time zones from the dropdowns.
- Set the date and time in the From zone, or press Use current time.
- Read the converted wall time in the To zone.
- Check the Details box for UTC, each zone's offset and the hour difference, or press Swap zones.
Timezone Converter FAQ
Does it handle daylight saving time?
Yes. Offsets are computed per specific date through Intl APIs using the IANA database, so a meeting in July and the same meeting in January convert correctly across DST changes.
Which time zones are available?
Every zone your browser's Intl implementation supports โ typically 400+ IANA names such as America/Los_Angeles or Asia/Kolkata โ plus a curated common list.
How is the difference calculated?
The tool compares each zone's UTC offset on the chosen date and reports how many hours the destination is ahead of or behind the source, expressed as Xh.