Privacy Policy

1. Information We Collect

We collect only the minimum necessary information:

• Email address (for account creation and login)
• Usage data (for service improvement)
• Payment information (credit card data is managed by Stripe)

2. How We Use Information

• Service provision and operation
• Customer support
• Service improvement and new feature development
• Payment processing

3. Information Sharing

We do not share personal information with third parties except in the following cases:

• Stripe: Payment processing (credit card information management)
• Supabase: Database and authentication services
• Railway: Hosting services
• When required by law or legal disclosure requests

4. Information Protection

We implement appropriate security measures to protect personal information:

• SSL/TLS encrypted communication
• Access restrictions
• Regular security updates

5. Cookies & Analytics

• We use minimal necessary cookies for service functionality improvement
• Statistical information collection through access analytics
• We do not collect personally identifiable information

6. Your Rights

We will respond to the following requests:

• Disclosure, correction, or deletion of personal information
• Account deletion
• Service usage suspension

Contact: trendcatcher.live@gmail.com

7. Policy Changes

This policy may be updated due to legal changes or service improvements.
We will notify users of important changes through the service.

8. International Data Transfers

For service provision, we may transfer data to the following overseas providers:

• Stripe Inc. (USA - Payment processing)
• Supabase Inc. (USA - Database)
• Railway Corp. (USA - Hosting)

These providers implement appropriate privacy protection measures.