Privacy Policy
Last updated: August 2026
Planet Viewer is a static, browser-based 3D reference site. This page explains what data is collected when you visit, and by whom.
What we don't collect
The 3D planet models render entirely client-side in your browser using WebGL. We don't operate any backend server that stores your interactions, camera angle, search terms, or usage history. There are no accounts, no logins, and no form submissions anywhere on this site.
Third-party advertising
This site displays ads served by Google AdSense. Google and its advertising partners may use cookies and similar technologies to serve ads based on your prior visits to this or other websites. You can learn more about how Google uses this data and manage your ad personalization settings at Google's own privacy page:
- How Google uses information from sites that use its services
- Google Ads Settings — to opt out of personalized advertising
Analytics
If analytics tools are added in the future, this page will be updated to disclose exactly what's measured before they go live.
Cookies
Aside from cookies set by Google's ad services described above, this site does not set its own cookies.
Contact
Questions about this policy can be sent via the contact details on the About page.