Privacy Policy

Zillow Price Checker

Effective: April 08, 2026

About This Extension

Extract and analyze Zillow listing data — prices, Zestimates, property details. Export to CSV/JSON.

This privacy policy explains how Zillow Price Checker handles your data. We are committed to protecting your privacy and being transparent about our practices.

Data Collection

🛡️ We Do Not Collect Any Personal Data

  • No personal information is collected, stored, or transmitted
  • No browsing history is tracked or recorded
  • No analytics or telemetry data is gathered
  • No cookies are set by this extension
  • No data is sent to any external server
  • No user accounts or registration required

All data processing occurs entirely within your browser. Any data you extract or generate using this extension is stored locally on your device and is never transmitted elsewhere.

Data Storage

📦 Local Storage Only

  • Settings and preferences are saved in Chrome's local storage
  • Exported data (CSV/JSON) is saved to your device's file system
  • Cached data is stored locally for performance
  • All data can be cleared by uninstalling the extension

Permissions Explained

This extension requests the following browser permissions, each for a specific purpose:

Permission Name Purpose
storage Local Storage Stores your preferences, settings, and cached data locally in your browser. No cloud sync.
activeTab Active Tab Allows the extension to interact with the currently active tab when you click the extension icon. No background access.
tabs Tabs Detects which website you are visiting so the extension can activate its features on supported sites.

Host Permissions

This extension requests access to the following domains: *://*.zillow.com/*

This access is used exclusively to extract data from supported web pages when you actively use the extension. No data is accessed in the background or without your explicit action.

Third-Party Services

This extension does not use any third-party services, SDKs, or APIs. There are no external dependencies that could access your data.

Children's Privacy

This extension does not knowingly collect any information from children under 13. Since no data is collected from any user, this policy applies equally to users of all ages.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be reflected on this page with an updated effective date. We encourage you to review this policy periodically.

Contact

If you have any questions or concerns about this privacy policy, please contact us:

Email: privacy@example.com

GitHub: https://github.com/example/issues