Privacy Policy
Last Updated: 2026-04-09
This Privacy Policy explains how we collect, use and protect your information when you use our Firefox extension (the "Extension").
1. Information We Collect
The Extension only collects anonymous data for counting installation numbers with your explicit permission during installation.We never collect any personally identifiable information or sensitive data related to your browsing behavior.
Anonymous data we may collect:

Installation events: only recording successful installation for counting total users
Basic environment information: browser version, operating system type, and other fully anonymous technical statistics that cannot be linked to any individual


Information we explicitly do NOT collect:

Any personal identifiable information (name, email, address, etc.)
Browsing activity: we do not monitor or report your URLs or page content
Download-related data: we do not record download filenames, downloaded content or video streams
User identifiers: we do not create or collect any user ID
Precise location: we do not collect your IP address or track your physical location


1. How We Use Information
   All anonymous data collected is used solely for:
   
   Counting the installation volume and user count of the Extension
   Product improvement and feature optimization

We will not use the collected data for any other purpose.
3. Data Sharing and Disclosure
We will not sell, share, rent or otherwise disclose any of your information to any third party.No data will be combined with information from other sources.
4. Data Storage and Security
We use industry-standard security measures to protect data transmission.All data is transmitted securely over HTTPS.
5. Your Rights and Choices
You have full control over data collection:

If you do not wish to be included in installation statistics, you may decline the permission during installation or disable the Extension in your browser settings.
Since we collect no personal data, there is no personal information to access or delete.


1. Changes to This Policy
   We may update this Privacy Policy occasionally. Material changes will be notified in the extension update notes.
2. Contact Us
   If you have any questions about this Privacy Policy, please contact us at: support@quetta.net