When to use this tool
- Plan meetings across offices.
- Check DST differences before sending an invite.
- Convert UTC deployment windows into local times.
Time zones
Timezone converter
Convert one meeting time across major cities and verify UTC offsets before sending an invite.
America/New_York · UTC-4
Jun 27, 2026, 22:28:00 GMT-4
Europe/London · UTC+1
Jun 28, 2026, 03:28:00 GMT+1
UTC · UTC
Jun 28, 2026, 02:28:00 GMT
Timezone Converter: definition and examples
A timezone converter maps one wall-clock time in a source IANA zone to the equivalent instant in target zones.
How to use it
- Choose the source date and time.
- Select the source and target IANA time zones.
- Copy the converted local time or UTC output.
Example
9:00 AM in America/New_York can be 2:00 PM or 1:00 PM in London depending on daylight saving time.
Frequently asked questions
Why use IANA time zone names?
IANA names such as America/New_York include daylight saving rules and avoid ambiguous abbreviations.
Does the converter handle India and Nepal offsets?
Yes. It supports half-hour and 45-minute offsets through the browser Intl time zone database.