Privacy Policy

Last updated: April 9, 2026

1. Introduction

Brainer ("we", "us", "our") operates the website at marketingbrainer.com and the Brainer application (collectively, the "Service"). This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you use our Service.

By accessing or using the Service, you agree to this Privacy Policy. If you do not agree with the terms of this policy, please do not access the Service.

2. Information We Collect

Account Information: When you create an account, we collect your name, email address, and authentication credentials. If you sign in with Google, we receive your name, email, and profile picture from Google.

Uploaded Content: We collect the videos, images, and text you upload for analysis. This content is stored securely and used solely for the purpose of providing our analysis service.

Usage Data: We automatically collect information about how you interact with the Service, including pages visited, features used, analysis history, and timestamps.

Payment Information: Payment processing is handled entirely by Stripe. We do not store your credit card number, CVV, or full payment details on our servers. We receive confirmation of payment status and subscription details from Stripe.

Device and Browser Data: We may collect your IP address, browser type, operating system, and device information for security and analytics purposes.

3. How We Use Your Information

We use the information we collect to:

  • Provide, maintain, and improve the Service
  • Process your uploaded content through our AI analysis pipeline
  • Manage your account and subscription
  • Process payments and prevent fraud
  • Send you service-related communications
  • Analyze usage patterns to improve our product
  • Comply with legal obligations

4. How We Store and Protect Your Data

All uploaded content is stored in encrypted cloud storage with per-user isolation. Your files are only accessible to your account. We use industry-standard security measures including encryption in transit (TLS) and at rest.

Your content is processed on secure GPU instances for analysis purposes only. We do not use your uploaded content to train our models or share it with third parties.

5. Third-Party Services

We use the following third-party services:

  • Supabase: Authentication and database hosting
  • Stripe: Payment processing and subscription management
  • Anthropic (Claude): AI-powered analysis insights generation
  • Meta (Facebook): Advertising conversion tracking via Conversions API
  • Vercel: Application hosting

Each third-party service has its own privacy policy governing its use of your data.

6. Data Retention

We retain your account information and analysis data for as long as your account is active. Uploaded content and analysis results are retained for the duration of your subscription. If you delete your account, we will delete your data within 30 days, except where we are required to retain it for legal or compliance purposes.

7. Your Rights

Depending on your jurisdiction, you may have the right to:

  • Access the personal data we hold about you
  • Request correction of inaccurate data
  • Request deletion of your data
  • Object to or restrict processing of your data
  • Data portability

To exercise any of these rights, contact us at support@marketingbrainer.com.

8. Cookies

We use essential cookies for authentication and session management. We may also use analytics cookies to understand how you use our Service. We use the Facebook Conversions API for advertising measurement, which may involve processing your hashed email address.

9. Children's Privacy

The Service is not intended for individuals under the age of 18. We do not knowingly collect personal information from children. If we learn we have collected data from a child under 18, we will delete it promptly.

10. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of any material changes by updating the "Last updated" date at the top of this page. Your continued use of the Service after any changes constitutes your acceptance of the updated policy.

11. Contact Us

If you have any questions about this Privacy Policy, contact us at:
support@marketingbrainer.com