Cookie Policy

This Cookie Policy explains how SynthVitals ("we," "us," or "our") uses cookies and similar technologies when you visit our platform. This policy should be read alongside our Privacy Policy.

1. What Are Cookies?

Cookies are small text files that are stored on your device when you visit a website. They help websites remember your preferences, keep you logged in, and understand how you use the site. Similar technologies include local storage, session storage, and pixels.

2. Types of Cookies We Use

Essential Cookies (Required)

These cookies are necessary for the platform to function and cannot be disabled:

• Authentication cookies to keep you logged in
• Session cookies to maintain your session state
• Security cookies to protect against fraud and unauthorized access
• Preference cookies to remember your settings (timezone, units)

Analytics Cookies (Optional)

These cookies help us understand how users interact with our platform:

• Page views and navigation patterns
• Feature usage and engagement
• Error tracking and performance monitoring
• Device and browser information

Functional Cookies (Optional)

These cookies enhance your experience:

• Remembering your dashboard preferences
• Storing your last selected chart date ranges
• Caching data for faster loading

3. Third-Party Cookies

We may use third-party services that set their own cookies:

• Paddle (payment processing) - for checkout and subscription management
• Error tracking services - for monitoring and fixing issues
• Analytics services - for understanding usage patterns

These third parties have their own privacy and cookie policies.

4. How to Manage Cookies

You can control cookies through your browser settings:

• Chrome: Settings > Privacy and Security > Cookies
• Firefox: Settings > Privacy & Security > Cookies
• Safari: Preferences > Privacy > Cookies
• Edge: Settings > Privacy, Search, and Services > Cookies

5. Local Storage

In addition to cookies, we use browser local storage to:

• Remember your selected dashboard tab
• Store chart date range preferences
• Cache health data for offline access
• Improve loading performance

You can clear local storage through your browser's developer tools or by clearing browsing data.

6. Do Not Track

Some browsers have a "Do Not Track" feature. We currently do not respond to Do Not Track signals, but we limit our tracking to what is necessary for providing and improving the Service.

7. Updates to This Policy

We may update this Cookie Policy from time to time. We will notify you of material changes by posting a notice on our platform.

8. Contact Us

If you have questions about our use of cookies:

Last Updated: December 1, 2025