Last Updated: October 5, 2025

Simple Audio Visualizer ("we," "our," or "us") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, and safeguard your information when you use our audio visualization service.

Information We Collect

Audio Files

When you use our service, you upload audio files (MP3 or WAV format) for processing. These files are:

  • Temporarily stored on our servers during the conversion process
  • Processed using FFmpeg to generate waveform visualizations
  • Automatically deleted from our servers within 30 minutes after processing
  • Never permanently stored, shared, or accessed by our team

Technical Information

We may automatically collect certain technical information to ensure service functionality:

  • IP address (for rate limiting and abuse prevention)
  • Browser type and version
  • Device information and screen resolution
  • Time stamps of service usage
  • File sizes and processing times (for performance optimization)

No Personal Information Required

Our service does not require:

  • Account creation or registration
  • Email addresses or contact information
  • Personal identification of any kind
  • Payment information (our service is completely free)

How We Use Your Information

Audio File Processing

Your uploaded audio files are used solely for:

  • Generating waveform visualizations as requested
  • Converting audio into video format with your chosen style
  • Providing the resulting video file for download

Service Improvement

Technical information may be used to:

  • Monitor service performance and uptime
  • Prevent abuse and ensure fair usage
  • Optimize processing speeds and resource allocation
  • Identify and fix technical issues

What We Don't Do

We never:

  • Listen to, analyze, or review your audio content
  • Share your files with third parties
  • Use your audio for training machine learning models
  • Create backups or copies of your files
  • Track your usage across other websites

Data Storage and Security

Temporary Storage

Your audio files are temporarily stored on our secure servers during processing:

  • Files are encrypted during upload and storage
  • Access is restricted to automated processing systems only
  • No human access to your uploaded files
  • Automatic deletion occurs within 30 minutes

Security Measures

We implement industry-standard security practices:

  • HTTPS encryption for all data transmission
  • Secure server infrastructure with regular updates
  • Automated monitoring for unauthorized access attempts
  • Regular security audits and vulnerability assessments

Data Retention

We maintain minimal data retention policies:

  • Audio files: Deleted within 30 minutes after processing
  • Generated videos: Available for download, then deleted within 24 hours
  • Technical logs: Retained for 30 days for troubleshooting purposes
  • No long-term storage of any user content

Information Sharing

We do not sell, trade, or otherwise transfer your information to third parties. Your audio files and any generated content remain private and are never shared with:

  • Other users of the service
  • Third-party services or partners
  • Advertising networks
  • Data brokers or analytics companies
  • Government agencies (except when legally required)

Legal Requirements

We may disclose information only when:

  • Required by law or legal process
  • Necessary to protect our rights or property
  • Required to prevent fraud or abuse of our service
  • Needed to ensure the safety of our users or the public

Cookies and Tracking

Essential Cookies Only

We use minimal cookies necessary for service functionality:

  • Session management for file uploads and processing
  • Basic security and rate limiting
  • No tracking or analytics cookies
  • No advertising or marketing cookies

Third-Party Services

Our website may use:

  • Font Awesome for icons (loaded from CDN)
  • No social media tracking pixels
  • No advertising networks
  • No analytics services like Google Analytics

Your Rights

As a user of our service, you have the right to:

Control Your Data

  • Choose what audio files to upload
  • Stop using the service at any time
  • Clear your browser data to remove any session information

Data Portability

  • Download your generated video files
  • Keep copies of your original audio files
  • No vendor lock-in or proprietary formats

Contact Us

If you have questions about your privacy or data handling:

  • Email: privacy@simpleaudiovisualizer.com
  • We will respond within 48 hours
  • All privacy concerns are taken seriously

Children's Privacy

Our service is safe for users of all ages:

  • We do not knowingly collect personal information from children
  • No account creation or personal data required
  • Parents can supervise usage without privacy concerns
  • Educational use is encouraged and supported

International Users

Our service is available globally with consistent privacy protection:

  • GDPR compliant for European users
  • CCPA compliant for California residents
  • Same privacy standards apply to all users worldwide
  • Data processing occurs in secure, privacy-focused jurisdictions

Changes to This Policy

We may update this Privacy Policy to reflect:

  • Changes in our service or features
  • Updates to legal requirements
  • Improvements to our privacy practices

When we make changes:

  • We will update the "Last Updated" date
  • Significant changes will be highlighted on our website
  • Continued use of the service constitutes acceptance of changes

Contact Us

For privacy-related questions, concerns, or any other inquiries, please visit our contact page.

Our Commitment: We are committed to maintaining the highest standards of privacy and data protection. This policy reflects our dedication to transparency and user trust.