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Privacy Policy

Last updated: April 23, 2026

Our Privacy Commitment

AdMuffler operates with a strict no-data-collection policy. We don't track your browsing, store your activity, or collect any personal information. Period.

What We Don't Collect

AdMuffler does NOT collect, store, or transmit:

  • Your browsing history or websites you visit
  • Ads that are blocked or shown
  • Your IP address or location data
  • Personal information or account details
  • Usage statistics or analytics data
  • Cookies or tracking identifiers

How the Extension Works

When you use AdMuffler:

  • The extension analyzes web pages locally in your browser
  • Ad blocking happens entirely on your device
  • Filter lists are stored locally
  • No data is sent to any external servers

Local Storage

AdMuffler may store minimal preferences locally in your browser (such as your whitelist settings and blocking mode). This data never leaves your device and is deleted when you uninstall the extension.

Third-Party Services

AdMuffler does not integrate with or share data with any third-party services. We do not include analytics, advertising, or tracking scripts of any kind.

Browser Permissions

AdMuffler requests the following browser permissions:

  • Active Tab: To block ads on the current page
  • Web Request: To intercept and block ad requests
  • Storage: To save your preferences locally

These permissions are used solely for the extension's core functionality and do not enable any data collection.

Children's Privacy

AdMuffler does not knowingly collect information from anyone, including users under the age of 13. Since we collect no data, there is no risk of children's data being compromised.

Your Rights

Since we don't collect personal data, there is no user data to access, modify, or delete. You have the right to:

  • Use AdMuffler without providing any personal information
  • Uninstall the extension at any time
  • Clear your local browser storage to remove preferences
  • Contact us with privacy-related questions

Changes to This Policy

We may update our Privacy Policy from time to time. We will notify you of any material changes by posting the new Privacy Policy on this page and updating the "Last updated" date.

Contact Us

If you have any questions about this Privacy Policy, please contact us at: privacy@admuffler.com

Your privacy is not just a feature — it's fundamental to how AdMuffler works.

We built this extension to be completely private by design. There's no server component, no accounts, and no tracking. Your browsing stays yours.