Cookies are small text files that are placed on your device (computer, smartphone, or tablet) when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.
FinVI uses cookies and similar tracking technologies to enhance your experience, analyze usage patterns, and improve our services. This Cookie Policy explains what cookies we use and why.
Purpose: These cookies are necessary for the website to function and cannot be disabled.
What we use them for:
Examples: sb-auth-token, session_id
Purpose: Help us understand how visitors interact with our website.
What we use them for:
Services: Vercel Analytics (GDPR-compliant, privacy-focused)
Purpose: Remember your settings and preferences.
What we use them for:
Examples: user_preferences, alert_settings
Purpose: Track visitors across websites to display relevant advertisements.
Current Status: We do not currently use marketing or advertising cookies.
If we introduce marketing cookies in the future, we will obtain your explicit consent first and update this policy.
We use the following third-party services that may set cookies on your device:
| Service | Purpose | Privacy Policy |
|---|---|---|
| Supabase | Authentication & Database | View Policy |
| Vercel | Hosting & Analytics | View Policy |
| Stripe | Payment Processing | View Policy |
| Anthropic (Claude) | AI Chat Service | View Policy |
Most web browsers allow you to control cookies through their settings. You can:
⚠️ Important: Blocking essential cookies will prevent you from using key features of FinVI, including logging in and saving your watchlist.
| Cookie Type | Duration | Description |
|---|---|---|
| Session | Until browser closes | Temporary cookies deleted when you close your browser |
| Persistent | 7-30 days | Remember your preferences across sessions |
| Authentication | 7 days | Keep you logged in between visits |
We may update this Cookie Policy from time to time to reflect changes in our practices or for legal, regulatory, or operational reasons.
The "Last updated" date at the top of this page indicates when this policy was last revised. We encourage you to review this policy periodically.
If you have questions about our use of cookies or this Cookie Policy, please contact us:
Email: privacy@companion.com
Contact Form: Send us a message