Effective Date: April 12, 2026
Sub Luna ("the App") is a Safari extension developed by Weidi Huang ("we", "us") that provides dark themes for Safari. We respect your privacy. This policy explains what data the App does and does not handle.
None. The App does not collect, transmit, store on our servers, or share any personal information or usage data. The App does not require an account, does not connect to any analytics service, and does not include any third-party SDKs.
As a Safari content-blocking and styling extension, the App may have access to the web pages you visit in order to apply dark themes. This access is used solely on your device to render styles. We do not read, collect, transmit, or store your browsing history, page contents, or any web activity.
If you create custom themes, the App uses Apple iCloud to sync them across your own Apple devices. This data is stored in your personal iCloud account and is not accessible to us. iCloud is provided by Apple and is governed by Apple's Privacy Policy.
The App does not knowingly collect any information from children or any other users.
We may update this Privacy Policy from time to time. Updates will be posted on this page with a revised effective date.
If you have any questions about this Privacy Policy, please contact us at support.jamesstudio@gmail.com. For general help and FAQs, see our Support page.