Marketing pages
The marketing website does not add analytics cookies, advertising cookies or marketing tracking pixels. Navigation and public page interactions do not require a visitor account.
Interface sound preference
Interface sounds occur after eligible interactions. If you previously saved a sound preference, this browser’s localStorage may retain it under sparksphere:button-sounds-muted. That preference is respected, is not sent to a server and is not used for analytics or advertising. It remains until you clear the site’s browser storage. Sounds occur only after eligible control activations, never automatically on page load. Legal pages stay silent.
Preview access
The preview hosting service may use additional cookies for security or access protection. These are separate from the interface preference described above. This page describes the website implementation, not a complete inventory of cookies set by preview-access services.
Browser controls
You can inspect, clear or restrict cookies and local storage through your browser settings. Clearing local storage resets the interface sound preference.
Questions
For questions about browser storage or privacy, email hello@sparksphere.io. See our Privacy policy for information about enquiries and website requests.