Cookie Policy

Last updated: January 29, 2026

1. What Are Cookies

Cookies are small text files that are stored on your device when you visit a website. They are widely used to make websites work more efficiently and provide information to website owners.

2. How We Use Cookies

ChartCraft uses cookies for the following purposes:

  • Essential Cookies: Required for the website to function properly (authentication, session management)
  • Preference Cookies: Remember your settings and preferences (theme, language)
  • Analytics Cookies: Help us understand how visitors interact with our website

3. Types of Cookies We Use

Essential Cookies

Cookie Name
Purpose
sb-access-token
Authentication (Supabase)
sb-refresh-token
Session management

Preference Cookies

Cookie Name
Purpose
theme
Remember dark/light mode preference

Analytics Cookies

Cookie Name
Purpose
_vercel_*
Vercel Analytics (anonymous usage data)

4. Third-Party Cookies

Some cookies are placed by third-party services that appear on our pages:

  • Stripe: Payment processing and fraud prevention
  • Supabase: Authentication and session management
  • Vercel: Performance monitoring and analytics

5. Managing Cookies

You can control and/or delete cookies as you wish. You can delete all cookies that are already on your computer and you can set most browsers to prevent them from being placed. However, if you do this, you may have to manually adjust some preferences every time you visit a site and some services and functionalities may not work.

Most web browsers allow some control of cookies through browser settings. To find out more about cookies, including how to see what cookies have been set, visit www.aboutcookies.org

7. Changes to This Policy

We may update this Cookie Policy from time to time. Any changes will be posted on this page with an updated "Last updated" date.

8. Contact Us

If you have any questions about our use of cookies, please contact us at privacy@chartcraft.io

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