NULL FAKE

Privacy Policy

Last updated: June 2025

Information We Collect

When you use Null Fake, we collect the following information:

  • Product URLs: Amazon product URLs you submit for analysis
  • Analysis Results: Review data and authenticity scores generated by our AI analysis
  • Usage Data: Basic analytics about how our service is used (no personal identification)
  • IP Address: For security and abuse prevention through captcha verification

How We Use Your Information

We use the collected information to:

  • Provide Amazon review authenticity analysis
  • Cache results for faster future lookups (30 days)
  • Prevent abuse and spam through captcha verification
  • Improve our AI analysis algorithms
  • Monitor service performance and reliability

Data Storage and Retention

Analysis results are stored in our database for 30 days to provide instant results for repeat requests. After 30 days, cached analysis data may be refreshed with new data. We do not store personal information that could identify individual users.

Third-Party Services

Null Fake uses the following third-party services:

  • OpenAI: For AI-powered review analysis (subject to OpenAI's privacy policy)
  • Unwrangle API: For fetching Amazon review data (subject to their privacy policy)
  • Captcha Services: reCAPTCHA or hCaptcha for spam prevention

Data Sharing

We do not sell, trade, or share your data with third parties except as necessary to provide our service (e.g., sending review data to OpenAI for analysis). All data sharing is done in accordance with the privacy policies of our service providers.

Security

We implement appropriate security measures to protect your data. However, no internet transmission is 100% secure. We cannot guarantee absolute security of data transmitted to our service.

Your Rights

You have the right to:

  • Request information about data we have collected
  • Request deletion of your analysis data
  • Contact us with privacy concerns

Open Source

Null Fake is open source software released under the MIT License. You can review our code and data handling practices on GitHub.

Changes to This Policy

We may update this privacy policy from time to time. Any changes will be posted on this page with an updated "Last updated" date.

Contact Us

If you have questions about this privacy policy, please contact us through our GitHub repository.