Cookie Policy

Last Updated: December 11, 2024

✓ Good news! Tethral Vision AI does NOT use cookies.

1. No Cookies Used

Tethral Vision AI does not use cookies, tracking pixels, or any similar tracking technologies.

When you visit our website at https://tethral-vision-ai.pages.dev, we do not place any cookies on your device. We also do not use:

Session cookies
Persistent cookies
Third-party cookies
Tracking pixels
Web beacons
Browser fingerprinting

2. No Client-Side Storage

In addition to not using cookies, we also do not use any client-side storage mechanisms, including:

localStorage: Not used
sessionStorage: Not used
IndexedDB: Not used
Service Workers: Not used for caching or tracking

3. How We Identify Usage

Instead of cookies, we identify usage patterns using information you explicitly provide:

Email Address: You provide your email when requesting analysis
IP Address: Temporarily stored for rate limiting (expires after 1 hour)

This approach is more privacy-friendly than cookies because:

You are in control - you choose when to provide your email
No cross-site tracking
No persistent identifiers stored on your device
Your browsing history is not tracked

4. Third-Party Services

While our website does not use cookies, third-party services we use may have their own cookie policies:

Cloudflare (Infrastructure)

Our website is hosted on Cloudflare Pages. Cloudflare may use minimal cookies for security and performance purposes (e.g., DDoS protection). These are set by Cloudflare, not by us. Learn more at Cloudflare's Cookie Policy.

Modal.com (Inference)

Images are processed by Modal.com for AI inference. This processing happens server-side and does not involve cookies or tracking. Images are processed in memory only and immediately deleted.

MailChannels (Email Delivery)

Results are sent via MailChannels email delivery service. Email tracking (e.g., open tracking) is NOT enabled. MailChannels does not set cookies through our service.

5. Browser Settings

Because we don't use cookies, you don't need to adjust your browser settings to use our service. However, if you want to block cookies from third-party services like Cloudflare, you can:

Use your browser's privacy settings to block third-party cookies
Use browser extensions like Privacy Badger or uBlock Origin
Enable "Do Not Track" in your browser (though this has limited effectiveness)

6. GDPR Compliance

Under GDPR and ePrivacy Directive, websites must obtain consent before placing non-essential cookies on users' devices. Because we don't use cookies, no consent banner is required.

This makes our service more user-friendly and privacy-respecting:

No annoying cookie consent popups
No need to manage cookie preferences
No tracking or behavioral profiling
Full transparency about data collection

7. Changes to This Policy

If we ever decide to use cookies in the future (which is unlikely), we will:

Update this Cookie Policy with details about the cookies used
Implement a cookie consent banner (if required by law)
Provide opt-out mechanisms
Notify users of the change

The "Last Updated" date at the top of this page will reflect any changes.

8. Contact Us

If you have questions about our cookie-free approach or data practices, please contact:

Email: info@tethral.ai
Privacy Policy: View Privacy Policy
Terms of Service: View Terms of Service

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