Converting between timezones
Pick a date and time, tell this tool which timezone that time is in, and it shows the equivalent moment across a set of common timezones worldwide — each with its current UTC offset, which automatically accounts for daylight saving time on the selected date.
Why offsets aren't fixed
A timezone like America/New_York isn't a fixed UTC offset — it's a set of rules (standard time plus daylight saving transitions) that can shift the offset by an hour depending on the date. That's why this tool computes the offset for the specific date you entered, not just "now".
FAQ
Which timezone is used by default?
Your browser's local timezone, detected automatically — you can change it to any other zone in the list.