Privacy Policy for AI Review Responder
Last updated: March 10, 2026
This Privacy Policy explains how the Chrome extension "AI Review Responder" handles data.
1. Data Controller
Responsible provider: Stamperia (https://stamperia24.de)
2. What Data the Extension Stores
The extension stores the following information locally in your browser:
- API key (provided by the user)
- Selected language
- Business information entered by the user
3. Local Processing
The extension does not send this stored data to Stamperia servers. Data is processed locally in the user's browser environment, except where required for third-party services listed below.
4. Third-Party Services
The extension can interact with these external providers:
- Google Gemini API for generating AI-based response drafts.
- ExtensionPay / Stripe for payment and license handling.
Use of these services is subject to their own privacy policies and terms.
5. Payments
Payment processing is handled by ExtensionPay and Stripe. Stamperia does not store full payment card details through the extension.
6. Data Sharing
No personal data is sold. No extension data is transmitted to Stamperia backend servers for profiling or advertising purposes.
7. Data Retention and Deletion
Locally stored extension data remains in your browser until you delete it, reset extension settings, or uninstall the extension.
8. Security
Reasonable technical measures are taken to protect the extension and related processes. However, no online or local software environment can guarantee absolute security.
9. Changes to This Policy
This Privacy Policy may be updated from time to time. The latest version is published at:
https://stamperia24.de/de/extantion/privacy
10. Contact
For privacy-related questions, contact via the legal notice or contact page on stamperia24.de.