Privacy Policy
プライバシーポリシー
This policy explains how FreqPrism (freqprism.com) and its apps Oto-e (otoe.freqprism.com) and Stemscape (stemscape.freqprism.com) (together, the "Service") handle information.
1. Audio and image files
Any audio or image file you load into the Service is processed entirely within your own browser. These files, and their contents, are never sent to or stored on an external server.
2. Information stored on your device
Settings and presets may be stored in your browser's local storage. This data stays on your device and is never transmitted elsewhere. You can remove it at any time by clearing your browser's site data.
3. Analytics
The Service may use Google Analytics 4 to understand overall usage. Google Analytics collects anonymized traffic data using cookies and similar technologies. The content of any audio or image files you load is never included in this data. See Google's policy for details on how this data is collected and processed.
4. Information collected via contact
If you contact us by email, we collect your email address and the content of your message, used solely to respond to your inquiry.
5. Changes to this policy
This policy may be updated from time to time. Material changes will be announced on this page.
6. Contact
Effective: July 21, 2026