Privacy Policy

Last updated: January 28, 2026

1. Introduction

SyncStyle ("we", "us", or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our AI-powered visual style consistency platform.

2. Information We Collect

Account Information

When you sign in with Google OAuth, we receive your name, email address, and profile picture. We do not access your Google password or other Google account data.

Uploaded Content

We store images you upload for style analysis and processing. These images are associated with your account and are not shared with other users.

Usage Data

We collect information about how you use the Service, including the number of images processed, style profiles created, and feature usage patterns. This helps us improve the Service and enforce plan limits.

Payment Information

Payment processing is handled by Stripe. We do not store your credit card numbers or banking details. Stripe's privacy policy governs the handling of your payment information.

3. How We Use Your Information

  • To provide and maintain the Service
  • To process your images using AI style analysis and transfer
  • To manage your subscription and billing
  • To send important service updates and notifications
  • To improve the Service based on usage patterns
  • To prevent abuse and enforce our Terms of Service

4. AI Processing

Your images are processed by AI models (Google Gemini) to extract style attributes. Images sent to AI services are used solely for processing your request and are not retained by the AI provider for training purposes. We do not use your images to train our own AI models.

5. Data Storage and Security

Your data is stored on secure servers. We implement industry-standard security measures including:

  • HTTPS encryption for all data in transit
  • Encrypted database storage
  • Access controls and authentication
  • Regular security audits

6. Data Sharing

We do not sell your personal data. We may share data with:

  • Stripe: For payment processing
  • Google: For authentication (OAuth) and AI processing (Gemini API)
  • Analytics providers: Anonymized usage data for service improvement

We may also disclose information if required by law or to protect our rights.

7. Your Rights

Under GDPR and applicable privacy laws, you have the right to:

  • Access: Request a copy of your personal data
  • Rectification: Correct inaccurate data
  • Erasure: Request deletion of your data ("right to be forgotten")
  • Portability: Receive your data in a structured format
  • Objection: Object to certain data processing
  • Restriction: Request limited processing of your data

To exercise these rights, contact us at hello@syncstyle.app

8. Data Retention

We retain your data for as long as your account is active. Upon account deletion, your personal data and uploaded images are permanently deleted within 30 days. Anonymized analytics data may be retained indefinitely.

9. Cookies

We use essential cookies for authentication and session management. These cookies are strictly necessary for the Service to function and cannot be disabled.

  • next-auth.session-token: Authentication session
  • next-auth.csrf-token: Security token
  • next-auth.callback-url: Redirect after login

10. Analytics

We use Google Analytics 4 to understand how the Service is used. GA4 collects anonymized data about page views, feature usage, and user demographics. You can opt out by using browser extensions that block analytics.

11. Children's Privacy

The Service is not intended for children under 16. We do not knowingly collect data from children. If you believe a child has provided us with personal data, contact us to request deletion.

12. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of material changes via email or through the Service. The "Last updated" date at the top indicates the most recent revision.

13. Contact Us

For privacy-related questions or to exercise your data rights, contact us at:

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