Privacy Policy

Data Collection and Storage

Local Storage (Default Operation)

• Photos and Documents: All photos, room data, and session information are stored locally in your browser's IndexedDB
• No Server Upload: By default, your data never leaves your device
• Browser Storage: Data is stored locally and persists between browser sessions
• Your Control: You can delete all data at any time through your browser settings

Optional Cloud Sharing

When you choose to create a share link:

• Encrypted Upload: Your report bundle is uploaded to secure, encrypted storage
• Temporary Storage: Files are automatically deleted after 7 days
• No Permanent Storage: We do not keep permanent copies of your shared files
• Signed URLs: Share links use cryptographically signed URLs that expire

Data Processing

Client-Side Processing

• Image Compression: All image processing happens in your browser
• PDF Generation: Reports are generated locally using client-side libraries
• No Analytics: We do not track your usage or behavior
• No Cookies: We do not use tracking cookies

Third-Party Services

When Sharing is Used

• Cloud Storage: We use reputable cloud storage providers with server-side encryption
• Data Retention: Automatic deletion policies ensure data is not retained beyond 7 days
• No Third-Party Access: Storage providers cannot access your encrypted data

Your Rights and Control

• Complete Control: You have full control over your data at all times
• Local Deletion: Delete all local data through browser settings or app interface
• Share Link Management: Shared files are automatically deleted after 7 days
• No Account Required: The app works without creating accounts or providing personal information

Security Measures

• Local-First Architecture: Minimizes data exposure by keeping data on your device
• Encryption in Transit: All network communications use HTTPS encryption
• Server-Side Encryption: Shared files are encrypted at rest
• No Persistent Storage: Our servers do not maintain databases of user data

Progressive Web App (PWA)

• Offline Functionality: The app works offline after initial load
• Service Workers: Used only for caching app resources, not tracking
• Installation: Can be installed on your device like a native app
• Local Processing: All features work without internet connection

Contact Information

If you have questions about this privacy policy or how your data is handled, please contact us through our support channels.

Updates to This Policy

We may update this privacy policy from time to time. Any changes will be reflected in the app and on our website. Continued use of the app after changes indicates acceptance of the updated policy.