Privacy Policy

Last updated: 8/31/2025

Our Commitment to Privacy

At HzGenerator, we are committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our audio tone generation service.

Information We Collect

Information We DO NOT Collect

  • Personal identification information
  • Audio data or generated tones
  • Usage patterns or frequency preferences
  • Device information or browser fingerprints
  • Location data

Information We May Collect

  • Basic website analytics (page views, general geographic region)
  • Technical error logs for debugging purposes
  • Contact information if you voluntarily provide it through our contact form

How We Use Information

Any information we collect is used solely for:

  • Improving the functionality and performance of HzGenerator
  • Responding to your inquiries and providing customer support
  • Identifying and fixing technical issues
  • Understanding general usage patterns to improve our service

Data Storage and Security

HzGenerator operates entirely in your browser using the Web Audio API. All audio generation happens locally on your device, and no audio data is transmitted to our servers. We implement appropriate security measures to protect any information we do collect.

Third-Party Services

We may use third-party services for website analytics and hosting. These services have their own privacy policies, and we encourage you to review them. We do not share personal information with third parties for marketing purposes.

Cookies and Local Storage

HzGenerator may use browser local storage to remember your preferences (such as frequency settings) between sessions. This data remains on your device and is not transmitted to our servers. You can clear this data at any time through your browser settings.

Your Rights

You have the right to:

  • Request information about any data we may have collected
  • Request deletion of any personal information
  • Opt out of any data collection
  • Contact us with privacy-related questions or concerns

Children's Privacy

HzGenerator does not knowingly collect personal information from children under 13. If you are a parent or guardian and believe your child has provided personal information, please contact us immediately.

Changes to This Policy

We may update this Privacy Policy from time to time. We will notify users 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@hzgenerator.com