Free Timezone Converter
Convert a date and time between any two timezones — daylight saving is handled automatically.
Frequently Asked Questions
Does this handle daylight saving time correctly?
Yes. The conversion looks up each timezone's actual UTC offset for the specific date you enter, so it automatically accounts for daylight saving transitions instead of using a fixed offset per zone.
What if the time I enter doesn't exist (a DST "spring forward" gap)?
Twice a year, clocks in DST-observing zones skip an hour (e.g., 2:00 AM becomes 3:00 AM) and that hour never occurs locally. If you enter a time in that gap, the converter resolves it to the nearest valid instant rather than failing — double-check results near known DST transition dates.
Why are some timezones offset by 30 or 45 minutes?
Not every timezone is a whole-hour offset from UTC — India (UTC+5:30) and Nepal (UTC+5:45) are common examples. The converter handles these correctly since it reads each zone's real offset rather than assuming whole hours.
Is my data sent anywhere?
No. The conversion runs entirely in your browser using its built-in timezone database. Nothing is transmitted or stored.