Time Zone Converter
Pick a date and time in a source zone, then add as many target zones as you need to compare them side by side. Uses the browser's native Intl.DateTimeFormat API — all IANA time zones are supported.
- Click + Add time zone to compare additional zones
- UTC offset is shown alongside each result
- The source date/time defaults to right now
- Useful for scheduling international meetings or working across DST boundaries