Is the Time Zone Converter free to use?

Yes, the Time Zone Converter is completely free. There is no sign-up, no account required, and no limit on how often you can use it.

Does the Time Zone Converter use my time zone?

Yes, the Time Zone Converter uses your device's local time zone by default. You can also work with dates explicitly without time zone effects where applicable.

What devices does the Time Zone Converter work on?

The Time Zone Converter works on any device with a modern web browser — desktop, laptop, tablet, or phone. It is mobile-friendly and works offline once the page has loaded.

📅 Date & Time

Time Zone Converter

Convert time between any two of 26 time zones. World clock showing current time in major cities. Daylight saving handled automatically.

The Time Zone Converter is a free online tool that helps you convert time between any two of 26 time zones. world clock showing current time in major cities. daylight saving handled automatically It runs in your browser with no sign-up, downloads, or installation needed. All processing happens locally — your data stays on your device.

From time zone

→

To time zone

Date

Time

World clock — current times

How to use

Select time zones and enter a time

Choose your source and destination time zones from the dropdowns, then enter the date and time you want to convert. The converted time appears instantly. Daylight saving time is handled automatically based on the date you select.

World clock

The world clock at the bottom shows the current live time in major cities around the world, updating every second. Use "Use now" to instantly load the current time into the converter.

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