Privacy Policy

Last updated: December 11, 2025

1. Introduction

Welcome to 221b. We are committed to protecting your privacy and ensuring transparency about our data practices.

221b is a persistent forensic layer for browser sessions, built with a local-first architecture. This means your captured session data never leaves your device. We do not collect, store, or transmit any of your browser recordings or network data.

This Privacy Policy explains what minimal data we collect through our website and how we use it.

2. Information We Collect

2.1 Session Data (None)

221b does not collect, store, or transmit your session data. All browser recordings, network captures, and forensic data are stored locally on your device. You have complete control over your data.

2.2 Website Data

When you visit our website (221beacon.com), we collect:

  • Email Addresses: If you join our waitlist, we collect and store your email address to notify you about product updates and launch information.
  • Technical Data: We may collect basic technical information such as IP address (hashed), browser type, and device information for security and analytics purposes.

2.3 No Cookies or Tracking

We do not use tracking cookies or third-party analytics tools that track your behavior across the web. We respect your privacy.

3. How We Use Your Information

We use the minimal data we collect for the following purposes:

  • Waitlist Communications: To notify you when 221Beacon launches or when significant updates are available.
  • Security: To prevent spam, abuse, and unauthorized access to our services.
  • Legal Compliance: To comply with applicable laws and regulations.

We will never sell, rent, or share your personal information with third parties for marketing purposes.

4. Local Data Storage

All session data generated by 221b is stored locally on your device. This includes:

  • Network request recordings
  • Browser session captures
  • Exported text files
  • Application settings and preferences

221b does not have cloud backup, sync, or storage features. You are responsible for backing up your local data if needed.

5. Third-Party Services

We use the following third-party services:

5.1 Supabase (Database)

We use Supabase to store waitlist email addresses. Supabase is a privacy-focused database provider that complies with GDPR and industry security standards.

Learn more: Supabase Privacy Policy

No other third-party services are used to track or analyze your behavior.

6. Data Retention

We retain your email address until you request removal or until 221Beacon is no longer in operation. You can request removal of your email at any time by contacting us at contact@221beacon.com.

7. Your Privacy Rights

Depending on your location, you may have the following rights under GDPR, CCPA, or other privacy laws:

  • Access: Request a copy of the personal data we hold about you.
  • Rectification: Request correction of inaccurate personal data.
  • Erasure: Request deletion of your email from our waitlist.
  • Data Portability: Request a copy of your data in a portable format (your local audit files are already portable).
  • Objection: Object to processing of your personal data for marketing purposes.

To exercise any of these rights, please contact us at contact@221beacon.com.

8. Security

We implement industry-standard security measures to protect your email address and prevent unauthorized access, including:

  • Encrypted database connections (TLS/SSL)
  • Rate limiting to prevent spam and abuse
  • Row-level security policies on our database
  • Regular security audits

However, no method of transmission over the internet is 100% secure. We cannot guarantee absolute security.

9. Children's Privacy

221Beacon is not intended for use by children under 13 years of age. We do not knowingly collect personal information from children under 13. If you believe we have collected information from a child under 13, please contact us immediately at contact@221beacon.com.

10. International Data Transfers

Your information may be transferred to and stored on servers located outside your country of residence. By using 221Beacon, you consent to the transfer of your information to countries that may have different data protection laws than your country.

11. Changes to This Policy

We may update this Privacy Policy from time to time. When we do, we will:

  • Update the "Last updated" date at the top of this page
  • Notify you via email if you're on our waitlist (for material changes)
  • Post the updated policy on our website

We encourage you to review this Privacy Policy periodically.

12. Contact Us

If you have any questions, concerns, or requests regarding this Privacy Policy or our data practices, please contact us:

221b Privacy Team

Email: contact@221beacon.com