**Last updated: 2026-08-31**
This Privacy Policy describes how Dark Galaxy Co., Limited ("Company", "we", "our", "us") collects, uses, and discloses information when you use the Profile 3D mobile application (the "App") and related services (collectively, the "Service").
By installing and using the App, you agree to this Privacy Policy and consent to the processing of information as described herein. If you do not agree, please do not install or use the App.
## 1. INFORMATION WE COLLECT
**Non-Personal Information.** We may collect non-personal information that does not directly identify you, such as your device model, operating system version, country code, language, and general usage information.
**Photos and Content.** When you use the App, you may upload photos and generate results ("User Content"). [CONFIRM: whether photos are processed on your device or uploaded to our servers, and how long they are retained.]
**Advertising Identifiers and Analytics Data.** Our third-party advertising and analytics partners (such as Google AdMob and Google Firebase) may collect advertising identifiers, IP address, device information, and usage data to serve advertisements and analyze app performance. This data is collected by those third parties subject to their own privacy policies.
We do not require you to create an account or provide your name, email address, or other directly identifying personal information to use the App.
## 2. HOW WE USE INFORMATION
We may use the information we collect to:
- Operate, maintain, and improve the App and the Service;
- Provide and enhance the photo editing features;
- Display advertisements;
- Analyze usage and diagnose technical issues; and
- Comply with legal obligations.
## 3. THIRD-PARTY SERVICES AND ADVERTISING
We may use third-party services, including:
- **Google AdMob** (advertising): https://policies.google.com/privacy
- **Google Firebase** (analytics and crash reporting): https://firebase.google.com/support/privacy
These third parties may collect information (including advertising identifiers and IP address) in accordance with their own privacy policies. We encourage you to review those policies.
## 4. DISCLOSURE OF INFORMATION
We do not sell your personal information. We may disclose information:
- To third-party service providers who help us operate the Service (as described above);
- To comply with legal obligations or respond to lawful requests; and
- To protect the rights, property, or safety of the Company, our users, or the public.
## 5. DATA RETENTION
We retain non-personal and usage data for as long as reasonably necessary for the purposes described in this Policy. [CONFIRM: retention period for photos / User Content.]
## 6. SECURITY
We use reasonable administrative, physical, and electronic measures to protect your information from unauthorized access, use, or disclosure. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security.
## 7. CHILDREN'S PRIVACY
The Service is intended for users aged 13 and over. We do not knowingly collect personal information from children under 13. If you believe a child under 13 has provided us with personal information, please contact us and we will delete it.
## 8. YOUR RIGHTS
Depending on your location, you may have the right to access, correct, or delete your personal information, or to object to or restrict certain processing. To exercise these rights, please contact us at qiuchangsheng@darkgalaxy.tech.
## 9. CHANGES TO THIS POLICY
We may update this Privacy Policy from time to time. Changes will be posted within the App and/or on this page, with an updated "Last updated" date. Your continued use of the Service after any change constitutes your acceptance of the revised Policy.
## 10. CONTACT US
If you have any questions about this Privacy Policy, please contact us at:
**Dark Galaxy Co., Limited**
Email: qiuchangsheng@darkgalaxy.tech