Privacy Policy

Amazon Reviews Extractor & AI Summary (“the Extension”) is a Chrome browser extension that extracts Amazon product reviews and exports them to CSV or JSON. This policy explains what data we collect, why we collect it, and how it is handled.

2a. Account data (signed-in users only)

When you sign in with Google via the Amazon Reviews Extractor & AI Summary website, we store:

• Email address — used to identify your account and display it in the extension popup.
• Authentication tokens (access token, refresh token, expiry) — stored locally on your device to keep you signed in between sessions.

2b. Usage data (signed-in users only)

We record the number of reviews extracted per day to enforce plan-based quotas. This count is stored on our backend (Supabase) and is associated with your account.

2c. Saved extractions (Pro and Ultra plans)

If you use the Save feature, the extracted review data is stored on our backend and associated with your account. You can delete any saved extraction at any time from within the extension popup.

2d. Guest usage (no account)

Guest users are limited to 2 lifetime extractions. A counter is stored locally on your device only. Nothing is sent to our servers.

• We do not collect your browsing history.
• We do not read any Amazon page content other than the review data you explicitly trigger an extraction on.
• We do not track which products you view.
• We do not sell or share your data with third parties.
• We do not use your data for advertising.

• Auth tokens are stored locally on your device and are never accessible to web pages.
• Backend data is stored in Supabase (supabase.com), which provides encrypted storage at rest and in transit.
• All network communication between the extension and our backend uses HTTPS.
• Authentication uses Google OAuth via Supabase Auth. We never see or store your Google password.

• Signing out immediately clears all locally stored tokens and cached data from your device.
• Saved extractions can be individually deleted from the extension popup at any time.
• To delete your account and all associated backend data, contact us at support@thinktrailstudio.com.

The Extension communicates with the following third-party services:

• Supabase (supabase.com) — authentication and data storage backend.
• Google OAuth — sign-in only. No Google data is stored beyond your email address.
• Dodo Payments (dodopayments.com) — payment processing for Pro and Ultra subscriptions. No payment card data is handled by us directly.

The Extension requests the following Chrome permissions:

• storage — to save your auth tokens and cache data locally on your device.
• tabs — to open the sign-in page and the extraction results tab.
• host_permissions for Amazon domains — to read review data when you trigger an extraction.
• host_permissions for thinktrailstudio.com — to securely receive your auth token after sign-in.

The Extension is not directed at children under 13. We do not knowingly collect personal data from children. If you believe a child has provided us with personal data, contact us and we will delete it promptly.

We may update this policy from time to time. The “Last updated” date at the top will reflect any changes. Continued use of the Extension after an update constitutes your acceptance of the revised policy.