Timezone and Locale Detector

See the timezone and regional formatting preferences your browser shares with websites.

Privacy first: This tool runs in your browser. It does not upload device readings to OceanofTools.

Timezone and Locale Detector tool

Detect the regional settings exposed by your browser.

What the timezone and locale detector shows

The tool reads standard JavaScript and Internationalization API settings. Results reflect browser configuration and may differ from your physical location, especially when using remote desktops, virtual machines or customized language settings.

Frequently Asked Questions

Does this reveal my exact location?

No. A timezone can cover large regions and does not provide GPS coordinates or a street address.

Why is the timezone different from my location?

Your operating system or browser timezone may be set manually or inherited from a remote environment.

What is the UTC offset?

It is the current difference between your local clock and Coordinated Universal Time.