Privacy Policy

DateTime is built as a static site of small browser-based calendar utilities. The dates, times, time zones, durations, and timestamps you put into the tools are processed on your device and are not transmitted to a server controlled by the publisher. This page covers the limited data that is still processed when you visit.

Calendar inputs stay local

The timezone converter, age calculator, days-until, date-add, business-hours, stopwatch, countdown, timestamp converter, and Discord-timestamp tools all run client-side. The dates and times you type into a tool, the IANA zones you select, the timestamps you paste, and the milestone events you build into a countdown are processed locally. None of these inputs are logged, indexed, or attached to an identifier on our side.

Browser-supplied time zone

To pre-fill the converter with your local zone, the tools read your browser’s reported IANA time zone from the standard Intl.DateTimeFormat().resolvedOptions().timeZone API. This value is read on the device and is not transmitted to our servers. You can override the pre-filled zone in any tool.

What is collected automatically

Standard request metadata is collected by Cloudflare (CDN) and Google Analytics 4: IP address, user-agent, referrer, requested URL, response status, and timestamps. GA4 stores a pseudonymous identifier for session grouping. The contents of a date conversion or duration calculation are not attached to analytics events.

Cookies and advertising

DateTime is supported by display advertising served through Google AdSense. AdSense and its partners may set cookies for delivery, frequency capping, measurement, and invalid-traffic detection. In jurisdictions requiring explicit consent (EEA, UK, Switzerland, California), a consent banner gates personalization; declining still allows non-personalized ads.

Your rights

Residents of the EU, EEA, UK, and California may request access, correction, deletion, or portability of personal information processed about them. Because DateTime does not retain calendar inputs or identifying information beyond the operational logs above, most rights requests will route to Google or Cloudflare as the recipient of the underlying data.

Contact

Privacy questions can be sent to hhammoud@inovisum.com with “Privacy” in the subject.