Timezone Converter
Convert any date and time across the world's timezones.
How to Use This Converter
The Time Converter tab lets you pick a date and time in your local timezone and instantly see what that moment is in any other timezone. Select your source timezone from the "From" dropdown — click "Use my timezone" to auto-detect yours — then choose a target timezone in the "To" dropdown. The converted time updates instantly. Use "Swap" to reverse the direction, and "+ Compare with another timezone" to add more zones below.
The Meeting Planner tab shows all 24 hours of the day colour-coded across every timezone you've added, making it easy to spot times when everyone is within business hours (9am–5pm). Click any time slot to set it as your selected time.
Common Use Cases
- Scheduling international meetings: Find times that work for participants in multiple countries
- Remote work coordination: Check what time it is for a colleague in a different city
- Booking flights: Understand arrival times when crossing multiple time zones
- Live events & streams: Convert a broadcast time to your local timezone
- Customer support: Confirm opening hours for a business in another country
- Sports & gaming: Find kick-off or server maintenance times in your local time
Tips & Tricks
Day changes matter: When a conversion crosses midnight, a "+1 day" or "−1 day" badge appears next to the result. A meeting at 23:00 London time is the next day in Tokyo — always check for this when scheduling across large offsets.
Daylight saving time: Offsets between timezones can shift by an hour in spring and autumn because different countries observe daylight saving time on different dates. The converter always uses the correct UTC offset for the specific date you've entered, not a fixed offset.
Search by city name: The timezone picker supports city-name aliases — try searching "New York", "Mumbai", "Sydney", or "Dubai" instead of selecting IANA zone names.