The types of information we collect are limited and mainly include:

• Technical information: Browser type, operating system version, IP address (for security protection)

• Usage data: Feature usage statistics, error logs (not including image content)

• Optional information: Contact information you provide if you choose to contact us

We do not collect your personal image content, metadata, or any information that could identify people in your images.

We use Google OAuth 2.0 to provide a convenient and secure login experience:

Data Collected from Google:

• Email address: Your Google account email

• Profile information: Your name and profile picture

• User ID: A unique identifier from Google (for account linking)

How We Use This Data:

• Account Creation: Create and manage your PhotoRepair account

• Authentication: Verify your identity when you log in

• Personalization: Display your name and avatar in the application

• Communication: Send subscription updates and service notifications

Data Storage and Security:

• Storage: Data is securely stored in Supabase (PostgreSQL database)

• Encryption: All data transmission uses HTTPS/TLS encryption

• Access Control: Strict access controls protect your data

• Limited Scope: We only access the data you explicitly authorize

Third-Party Services:

• Google OAuth 2.0: For authentication and authorization

• Supabase Auth: For session management and user authentication

• Stripe: For subscription payment processing (if you subscribe)

Your Control and Rights:

• Revoke Access: You can revoke PhotoRepair's access to your Google account at any time via Google Account Permissions

• Delete Account: You can delete your PhotoRepair account and all associated data

• Data Export: Request a copy of your data at any time

• No Sharing: We never share your Google data with third parties for marketing purposes

This is the core advantage of our privacy protection:

• Local processing: All image repairs are completed in your browser using WebAssembly technology

• Zero upload: Your images never leave your device and are not uploaded to any remote servers

• Real-time processing: The repair process occurs in your device's memory without creating temporary files

• Instant cleanup: All temporary data is immediately cleared from memory after processing

This means you can safely use our service even with highly sensitive images.

Local storage:

• History records: If you choose to save history, repaired images are stored in your browser's local storage

• User settings: Your preference settings (like theme selection) are saved locally

• Control: You can delete local data at any time from the history page

Server storage:

• Our servers only store necessary technical logs and statistical information

• We never store user images or personal content

• All server data is encrypted

We commit to not selling, renting, or otherwise disclosing your personal information to third parties.

We may share information in the following situations:

• Legal requirements: When required by laws and regulations, we will cooperate with relevant authorities

• Security protection: To prevent fraud or security threats

• Service provision: Cooperation with trusted technical service providers (who are also bound by strict privacy agreements)

Under no circumstances will we share your image content or repair results.

Third-party service providers we work with:

• Google LLC: OAuth authentication services

• Supabase Inc: Database and authentication infrastructure

• Stripe Inc: Payment processing for subscriptions

All third-party providers are bound by strict privacy agreements and comply with applicable data protection laws.

Technical security:

• HTTPS encryption: All data transmission uses SSL/TLS encryption

• Local processing: Eliminates data breach risks during transmission

• Memory protection: Uses secure memory management to prevent data residue

Operational security:

• Staff training: All employees receive privacy protection training

• Access control: Strict restrictions on access to user data

• Security audits: Regular security assessments and vulnerability scans

As a user, you have the following rights:

• Right to know: Understand how we process your data

• Right to control: Decide whether to save history and personal settings

• Right to delete: Delete locally stored data at any time

• Right to access: View information we store about you

• Right to object: Object to certain data processing activities

To exercise these rights, please contact us through the contact information at the bottom of the page.

Types of cookies we use:

• Essential cookies: Ensure proper website functioning (such as session management)

• Functional cookies: Remember your preference settings

• Analytics cookies: Understand website usage (not involving personal identification)

You can manage cookie preferences in your browser settings. Disabling certain cookies may affect website functionality.

We do not use third-party tracking cookies or advertising cookies.

We may update this privacy policy from time to time to reflect:

• Changes in laws and regulations

• Updates to our service features

• Improvements in privacy protection technology

For important updates, we will post notices in prominent locations on the website.

We recommend that you regularly review this page to stay informed about the latest privacy protection measures.