Privacy Policy

This page explains what happens to information when you use datetimetools.one. The short version is that the calculators run inside your browser and nothing you type into them is sent to us.

The dates and times you enter

Nothing you enter into any tab is transmitted, logged or stored. Birth dates, the dates you compare, the timestamps you paste and the zones you select are all processed by JavaScript running on your own device. Closing or reloading the page discards them, because they were never anywhere else.

This holds for every tool on the site, including the live clock, which reads your device’s system time rather than asking a server what the time is.

Information collected automatically

Like most websites, the hosting provider records basic technical information when a page is requested — typically the IP address, the browser and operating system, the page requested and the time of the request. This is standard server logging and is used to keep the site running and to detect abuse.

We do not ask for a name, an email address or an account, and there is no sign-up of any kind.

Cookies and local storage

The calculators themselves set no cookies and write nothing to your browser’s local storage. If you switch the clock between 12-hour and 24-hour display, that preference lives in the page in memory only and is gone when you reload.

Advertising

This site is supported by advertising. Advertising partners may set cookies or use similar technologies to measure how adverts perform or to avoid showing the same advert repeatedly. Those cookies are set by the advertising network, not by us, and are governed by that network’s own privacy policy.

You can limit this through your browser settings or through your device’s advertising controls. Blocking advertising cookies does not affect any of the calculators — they work exactly the same way.

Third parties

The only external request a page on this site makes is for the Inter web font from Google Fonts. That request necessarily reveals your IP address to Google, as any font request to any provider would. No analytics script, no tracking pixel and no third-party JavaScript library runs on this site.

Children

This site is a general-purpose utility and is not directed at children. We do not knowingly collect personal information from anyone, of any age, because we do not collect personal information at all.

Your rights

Data protection rules such as the GDPR give you rights over personal data held about you — access, correction, deletion, and objection to processing. Since we hold no personal data from your use of the calculators, there is nothing for us to retrieve or erase. If you believe we hold something, write to us and we will look.

Changes to this policy

If this policy changes, the new version will appear on this page with an updated date at the top. Continuing to use the site after a change means you accept the revised policy.

Contact

Questions about this policy can be sent to hello@datetimetools.one. See also the terms of service and the disclaimer.

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