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Privacy Policy

Last updated: March 9, 2026

1. Introduction

AMZ Extensions ("we", "our", "us") operates the website amzextensions.com and browser extensions including AmzSwitch and AmzZip. This Privacy Policy explains how we collect, use, and protect your information when you use our services.

2. Information We Collect

We collect the following types of information:

  • Account information: Email address and password when you create an account.
  • Profile information: Optional first and last name.
  • Payment information: Processed securely by Stripe. We do not store credit card details.
  • Usage data: Extension usage events for analytics and feature improvement.

3. What We Do NOT Collect

We do not access, collect, or store your Amazon Seller Central credentials, product data, sales data, or any sensitive Amazon account information. Our extensions operate locally in your browser and do not transmit Amazon data to our servers or any third party.

4. How We Use Your Information

  • To provide and maintain our services.
  • To manage your account and subscriptions.
  • To process payments via Stripe.
  • To send transactional emails (e.g., purchase confirmations, password resets).
  • To improve our extensions and user experience.

5. Data Storage & Security

Your data is stored securely using Supabase (hosted on AWS) with row-level security policies. All data is transmitted over HTTPS. We use industry-standard measures to protect your information from unauthorized access or disclosure.

6. Third-Party Services

We use the following third-party services:

  • Supabase: Authentication and database.
  • Stripe: Payment processing.
  • Vercel: Website hosting.

7. Your Rights

You have the right to:

  • Access the personal data we hold about you.
  • Request correction of inaccurate data.
  • Request deletion of your account and associated data.
  • Cancel your subscription at any time via the billing portal.

8. Cookies

We use essential cookies for authentication and session management. We do not use advertising or third-party tracking cookies.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting the new policy on this page with an updated revision date.

10. Contact Us

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