Time Zone Converter

Convert time between time zones online for free. See the current time in any city or time zone. Compare multiple zones side by side.

Runs entirely in your browser — files never uploaded

Your local time (UTC)

17:59:00

Wed, 13 May 2026

Source Timezone

Target Timezone

Time

Date

UTC

00:00

2026-01-01

UTC

00:00:00

Thu, 1 Jan 2026

How to use Time Zone Converter

1. Set a source time. Pick a timezone, enter a time and date. Your local timezone and current time are pre-filled.
2. Choose a target timezone. Select any timezone from the dropdown to see the converted time instantly.
3. Compare multiple zones. Click Add Timezone to track several zones at once. All clocks update in real time.

How does the conversion work?

It uses the browser's built-in Intl.DateTimeFormat API for accurate timezone conversions, including daylight saving time adjustments.

Does this account for daylight saving time?

Yes. The Intl API automatically handles DST transitions for every timezone.

Can I compare more than two timezones?

Yes. Use the Add Timezone button to add as many zones as you need. Each one shows a live clock.

Is any data sent to a server?

No. Everything runs entirely in your browser. No data is transmitted.