Does it handle daylight saving time?

Yes. Conversions use your browser's time zone database, so daylight-saving changes are applied automatically for every city.

Can I add my own cities?

Yes. Add any time zone from the list to build a personal world clock for scheduling meetings and calls.

Free · DST handled · No sign-up

Time zone converter

Pick a date and time in one zone and instantly see it across cities worldwide. Perfect for scheduling meetings and calls, with daylight saving handled for you.

Date & time

In time zone

🔒 Conversions run entirely in your browser using its time zone database.

How to convert time zones

Convert a time across cities worldwide and plan meetings without daylight-saving mistakes.

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1. Pick a time

Set the time and the city or zone it's in.

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2. Add locations

Add the places you want to compare — a quick personal world clock.

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3. Find an overlap

See the same moment everywhere to schedule calls with confidence.

Remote teams, travelers and anyone with friends or clients abroad need to translate a time between zones — and daylight-saving changes make that error-prone. This converter uses your browser's time-zone data to handle DST automatically, so 9am in one city maps to the correct local time elsewhere. Working with dates too? Try the Age Calculator or the Timer & Stopwatch.

Time zone converter FAQ

Does it handle DST?

Yes — daylight-saving changes are applied automatically for every city.

Can I add cities?

Yes — add any time zone to build a personal world clock.

Is it private?

Yes — everything runs in your browser; nothing is uploaded.