Timezone Converter

Time zones make scheduling across countries confusing, especially when daylight saving changes the gap between zones during the year. A converter that uses real time zone data removes the mental maths and the most common mistake, which is forgetting a daylight saving shift.

This tool converts a date and time from one timezone to other major timezones, using your browser time zone data. Enter a time, pick the starting zone, and read the same moment everywhere else.

How to Use This Tool

1. Pick a date and time: enter the time in the starting timezone.
2. Pick the starting timezone: choose the zone that the entered time belongs to.
3. Click Convert Time: read the same moment in each listed zone.
4. Double check important meetings: for events that matter, confirm the converted time with the other person too.

Good Practice Tips

• State the zone in invites: always write the timezone next to a meeting time, not just the clock time.
• Watch daylight saving dates: zones change clocks on different dates, so a gap that is true today may differ next month.
• Use UTC for records: storing times in UTC avoids confusion when zones change.