Privacy Policy

Last Updated: November 20, 2025

🔒 Privacy First

We never store your messages. All your LinkedIn conversations stay in your browser, on your device. Our servers only know the bare minimum needed to sync your tags and reminders.

What We Store

HippoBox is designed with privacy as a core principle. Here's exactly what we store:

On Your Device (Local Storage)

  • All message content - Your LinkedIn conversations never leave your browser
  • Contact information - Names, profile data, and conversation history
  • Snippets - Your saved message templates
  • Application settings - Your preferences and configurations

On Our Servers

  • Account details - Email, name, and authentication credentials
  • Message IDs - Unique identifiers to sync tags and reminders (not message content)
  • Tags and reminders - Your organizational labels and follow-up reminders
  • No message data - We deliberately do not store the actual content of your messages

How We Use Your Information

We use the minimal data we collect to:

  • Authenticate your account and provide access to HippoBox
  • Sync your tags and reminders across devices
  • Provide customer support when you reach out to us
  • Improve the product based on aggregated, anonymized usage patterns

Data Security

We take security seriously:

  • Encryption - All data transmitted between your browser and our servers is encrypted using industry-standard SSL/TLS
  • Secure storage - Account credentials are hashed using bcrypt with salt
  • Limited access - Only essential team members have access to server data
  • No third-party sharing - We do not sell, rent, or share your data with third parties for marketing purposes

Your Rights

You have complete control over your data:

  • Data export - Request a copy of your data at any time
  • Account deletion - Delete your account and all associated server data
  • Tag removal - Delete individual tags or reminders whenever you want
  • Local data - Clear your browser data to remove all locally stored messages

LinkedIn Integration

HippoBox is a browser extension that enhances your LinkedIn experience. We:

  • Do not have access to your LinkedIn password
  • Only read messages you have access to through LinkedIn's interface
  • Store messages locally on your device, not on our servers
  • Are not affiliated with or endorsed by LinkedIn Corporation

Cookies and Tracking

We use minimal cookies and tracking:

  • Essential cookies - Required for authentication and basic functionality
  • No third-party analytics - We don't use Google Analytics or similar tracking services
  • No ad tracking - We don't track you for advertising purposes

Changes to This Policy

We may update this privacy policy from time to time. We'll notify you of any material changes by email or through the application. Your continued use of HippoBox after such changes constitutes acceptance of the updated policy.

Contact Us

If you have any questions about this Privacy Policy or how we handle your data, please contact us at:

Email: support@hippobox.app