Time Zone Converter
Convert any time between time zones instantly. Choose a "from" and "to" zone, pick a time, and Alarm.now shows the matching local time - Daylight saving is handled for you.
How to use the time zone converter
- Pick the "from" zone - Where the original time is.
- Enter the time you want to convert.
- Pick the "to" zone - The result updates instantly below.
Plan meetings without DST mistakes
Use the converter before sending a meeting invite. It checks the selected date's time zone rules, so daylight saving changes are easier to catch.
Compare cities and UTC offsets
If you need more context, open the matching city time page, time zone group, or IANA time zone.
Turn the result into a reminder
After you convert a time, set an online alarm or a countdown timer so the result becomes an action.
💡 Tip: Setting up a call? Convert the meeting time, then set a matching alarm so you don't miss it.
Popular cities
See the current local time and time differences for major cities:
Popular time zones
Time zone converter - FAQ
How do I convert time between two time zones?
Pick the "from" time zone, enter a time, then pick the "to" time zone. The converted time appears instantly, updates live, and accounts for daylight saving automatically.
Does it handle daylight saving time?
Yes. It uses your browser's built-in time-zone database, so every conversion applies the correct UTC offset and daylight saving rules.
What is a UTC offset?
A UTC offset is how many hours a zone is ahead of or behind Coordinated Universal Time. New York is UTC−5 in winter and UTC−4 in summer. Browse all time zones to compare.