Cookie Policy
Last Updated: November 27, 2025
1. Introduction
This Cookie Policy explains how VizFlow ("we", "us", or "our") uses cookies and similar tracking technologies when you visit our website and use our services. By using VizFlow, you consent to the use of cookies as described in this policy.
2. What Are Cookies?
Cookies are small text files that are stored on your device (computer, tablet, or mobile) when you visit a website. They help websites remember your preferences and improve your browsing experience.
3. Cookies We Use
3.1 Essential Cookies
These cookies are necessary for the website to function properly and cannot be disabled.
- Authentication Cookies: Used to keep you logged in and maintain your session securely. These cookies store your authentication token and user session information.
- Security Cookies: Used to protect against cross-site request forgery (CSRF) and other security threats.
3.2 Functional Cookies
These cookies enable enhanced functionality and personalization.
- Preference Cookies: Remember your settings and preferences, such as theme selection and language preferences.
- Local Storage: Used to cache chat history and improve application performance.
3.3 Analytics Cookies
These cookies help us understand how visitors use our website.
- Google Analytics: Used to collect anonymous information about how visitors use our site, including pages visited, time spent, and user interactions. This helps us improve our service.
3.4 Social Login Cookies
When you sign in using social login providers, they may set their own cookies:
- Social Authentication: Used when you sign in with your Google or GitHub account. The respective provider's privacy policy applies to these cookies.
4. Managing Your Cookie Preferences
You can control and manage cookies in various ways:
4.1 Browser Settings
Most web browsers allow you to control cookies through their settings. You can:
- View what cookies are stored and delete them individually
- Block third-party cookies
- Block all cookies from specific websites
- Block all cookies from being set
- Delete all cookies when you close your browser
4.2 Browser-Specific Instructions
- Chrome: Settings → Privacy and security → Cookies and other site data
- Firefox: Settings → Privacy & Security → Cookies and Site Data
- Safari: Preferences → Privacy → Manage Website Data
- Edge: Settings → Cookies and site permissions → Cookies and site data
Note: Blocking or deleting essential cookies may affect the functionality of VizFlow, and you may not be able to use certain features, such as staying logged in.
5. Third-Party Services
We use the following third-party services that may set cookies:
- Authentication Services: Our authentication and database providers use cookies to maintain secure user sessions.
- Analytics Services: For website analytics and usage tracking. These services use cookies to collect anonymous usage data.
- Social Login Providers: When you sign in with your Google or GitHub account, these providers may set their own cookies according to their privacy policies.
6. Updates to This Policy
We may update this Cookie Policy from time to time to reflect changes in our practices or for legal, operational, or regulatory reasons. The "Last Updated" date at the top of this page indicates when this policy was last revised.
7. Contact Us
If you have any questions about our use of cookies, please contact us at:
Email: support@vizflow.xyz