Privacy Policy

Last updated: March 31, 2026

1. Information We Collect

We do not require you to create an account or provide any personal information to use this site. However, we use third-party services — Google Analytics, Microsoft Clarity, and Google AdSense — that may collect anonymous usage data such as pages visited, time spent on the site, browser type, and general geographic location.

Your game progress (puzzle saves, daily challenge streaks, timer data, and preferences) is stored entirely in your browser's localStorage. This data never leaves your device and is never sent to any server.

2. Cookies

This site itself does not set first-party cookies. However, the third-party services we use — Google Analytics, Google AdSense, and Microsoft Clarity — may set cookies on your browser to collect anonymous analytics data and serve relevant advertisements.

You can manage or disable cookies through your browser settings. For more information on how these services use cookies, please refer to their respective privacy policies linked below.

3. Local Storage

We use your browser's localStorage to save your game progress, including puzzle completion states, daily challenge streaks, timer data, and user preferences. This data is stored locally on your device, is not transmitted to any server, and is not accessible to us or any third party. You can clear this data at any time through your browser settings.

4. Third-Party Services

We use the following third-party services, each with their own privacy policies:

Google Analytics — Used to understand how visitors interact with the site so we can improve the experience. Google Privacy Policy →
Google AdSense — Used to display advertisements that help support the site. Google Ads Privacy Policy →
Microsoft Clarity — Used to understand user behavior through session recordings and heatmaps. Microsoft Privacy Statement →

5. Children's Privacy

This site does not knowingly collect personal information from children under the age of 13. If you believe that a child under 13 has provided personal information through our site, please contact us so we can take appropriate action.

6. Changes to This Policy

We may update this privacy policy from time to time. When we do, we will revise the "Last updated" date at the top of this page. We encourage you to review this policy periodically to stay informed about how we handle your data.

7. Contact

If you have any questions or concerns about this privacy policy, please contact us at contact@nonogrampuzzle.online.