Flag Fill

Privacy Policy

Last updated: 26 June 2026

Who we are

Flag Fill (flagfill.com) is a daily colour-guessing game.

Data we collect

Flag Fill does not collect or store any personal data on our servers. Your game state (today's score, your streak, and the date last played) is saved only in your browser's localStorage and never sent anywhere.

Third-party services

We use the following third-party services, each of which may process data about your visit:

  • Google AdSense — serves advertisements on this site. Google may use cookies and similar technologies to show you personalised ads based on your browsing activity. See Google's Privacy Policy and Ad Settings.
  • Google Fonts — loads fonts (including icon fonts and the Fraunces display typeface) from fonts.googleapis.com. Your browser makes a request to Google's servers, which may log your IP address.
  • jsDelivr CDN — loads the colour picker library from cdn.jsdelivr.net. Your browser makes a request to jsDelivr's servers, which may log your IP address. See jsDelivr's Privacy Policy.
  • Cloudflare — hosts and serves this site. Cloudflare may process request logs including IP addresses. See Cloudflare's Privacy Policy.

Cookies and advertising consent

Google AdSense uses cookies to personalise ads. Where required by law (for example, if you are in the EU, EEA, or UK), you will be asked for your consent before personalised ads are shown. You can withdraw consent or change your preferences at any time using the consent controls on this site, or via Google's Ad Settings.


If you do not consent, non-personalised ads (which do not use cookies for targeting) may still be shown.

Your rights (GDPR)

If you are in the EU, EEA, or UK, you have the right to access, correct, or delete any personal data held about you, and to withdraw consent for data processing at any time. Because Flag Fill itself holds no personal data, these rights apply primarily to data held by third-party services listed above. To exercise your rights with Google, visit myaccount.google.com.

California residents (CCPA)

Google AdSense may share data about your visit with advertising partners, which may constitute a "sale" of personal information under the CCPA. You can opt out via Google's Ad Settings or by enabling a Global Privacy Control signal in your browser.

Contact

If you have any questions about this privacy policy, you can contact us at hello@flagfill.com.

Changes to this policy

We may update this policy from time to time. The "last updated" date at the top of this page will reflect any changes.

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