Privacy Policy

Effective Date: January 1, 2026  |  Last Updated: September 26, 2026

1. Our Commitment to Honest Privacy

At OnlineTimeZone (accessible at https://www.onlinetimezone.com), your privacy is our highest priority. We take a straightforward, non-invasive approach:

Core Policy Summary:

We do NOT collect, sell, or rent your personal information. We do not require account registration. All alarm calculations, timers, date arithmetic, and user preferences are computed and stored entirely on your own device within your web browser.

2. Information We Do NOT Collect

Because OnlineTimeZone operates on a client-side architecture, we do not request or maintain:

  • Personal names, physical addresses, or phone numbers.
  • Account credentials, passwords, or login profiles.
  • Payment information, credit cards, or financial details.
  • Your saved alarms, custom timer names, or tracked work hours (these remain strictly local to your browser).

3. How Your Browser Stores Data (Client-Side Storage)

To make sure your custom settings are remembered when you return to our website, we utilize your web browser's standard localStorage feature. This information is stored exclusively on your local hardware:

  • otz_settings: Stores your theme preference (Dark Mode or Light Mode), default audio volume, chosen alarm tone, and default snooze duration.
  • Active Alarms: Temporarily saves alarm times you configure so they persist across page refreshes.

Note: None of this information is transmitted over the internet to our servers. You have complete control: clearing your browser history, cache, or site data completely erases this local data at any time.

4. Audio Synthesis & Hardware Permissions

When an alarm or timer completes, OnlineTimeZone produces sound using the browser's built-in HTML5 Web Audio API or local audio files.

We do not access your device's microphone, camera, contacts, or file system. Audio playback is strictly one-way output from your browser to your speakers or headphones.

5. Anonymous Traffic Analytics (Google Analytics)

We use Google Analytics (GA4) to monitor aggregate, anonymous site traffic and performance. This helps us understand which tools are popular and how to optimize site speed.

Google Analytics gathers non-identifying technical data such as browser type, operating system, general geographic region (country/city), referring URLs, and pages visited. IP anonymization is active by default.

If you prefer not to share anonymous usage statistics with Google Analytics, you can install the official Google Analytics Opt-out Browser Add-on.

6. Third-Party Advertising & Cookie Disclosures

To support the free operation, hosting, and continuous development of OnlineTimeZone, we partner with third-party advertising networks, including Google AdSense.

  • Third-Party Vendor Cookies: Third-party vendors, including Google, use cookies to serve advertisements based on a user's prior visits to OnlineTimeZone or other websites on the internet.
  • Google's Advertising Cookies: Google's use of advertising cookies enables it and its partners to serve ads to our visitors based on their visit to our site and/or other sites across the internet.
  • No PII Transmitted by Us: OnlineTimeZone never shares personal names, contact info, or user inputs with advertisers.

How to Opt Out of Personalized Advertising:

You have the right to disable or opt out of personalized interest-based advertising at any time through any of the following tools:

7. User Privacy Rights (GDPR & CCPA / CPRA)

Whether you reside in the European Economic Area (EEA), the United Kingdom, California, or elsewhere, we uphold your legal data rights:

  • Right to Know & Access: You have the right to know what data is collected. As stated, we collect zero identifiable personal data on our servers.
  • Right to Deletion: You can purge all locally saved preferences and timers instantly by clearing your browser cache/storage for this domain.
  • Do Not Sell My Personal Information: We do not sell, trade, or transfer personal information to third parties.

8. Children's Privacy (COPPA Compliance)

OnlineTimeZone provides educational and general-utility time tools (such as classroom timers and stopwatches). We do not knowingly collect or solicit any personally identifiable information from children under the age of 13.

9. Links to External Sites

Our content may contain links to external sites (such as Wikipedia for time zone references or social media channels). Please be aware that we have no control over the content or privacy practices of external websites and cannot accept responsibility for their respective privacy policies.

10. Contacting Us Regarding Privacy

If you have any questions, comments, or concerns regarding this Privacy Policy, our data practices, or cookie disclosures, please email us directly:

Email: onlinetimezoneofficial@gmail.com