Cookie Policy

Last updated: February 2026. This policy explains how TradeStance uses cookies and similar technologies.

1. What Are Cookies

Cookies are small text files that are placed on your device when you visit a website. They are widely used to make websites work more efficiently, provide a better user experience, and supply information to the owners of the site. Cookies can be "persistent" (remaining on your device until deleted or expired) or "session" (deleted when you close your browser).

2. Cookies We Use

Essential Cookies

session_idMaintains your authenticated sessionSession
csrf_tokenProtects against cross-site request forgerySession
cf_clearanceCloudflare security verification30 minutes

Analytics Cookies

cf_analyticsCloudflare Web Analytics (privacy-first, no PII)Session
usage_prefsTracks feature usage for product improvement1 year

Preference Cookies

themeStores your display theme preference1 year
dashboard_layoutRemembers your dashboard panel arrangement1 year
ticker_pairsStores selected commodity ticker pairs1 year

3. Third-Party Cookies

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

Cloudflare: Security and performance cookies for DDoS protection, bot management, and content delivery optimization.

Supabase Auth: Authentication tokens for secure session management when you are signed in to the platform.

We do not use any advertising cookies or tracking pixels. TradeStance does not serve ads.

4. Managing Cookies

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 cookies from specific sites
  • Block all cookies
  • Delete all cookies when you close your browser

Please note that blocking essential cookies may prevent certain features of the Service from functioning properly, including authentication and security features.

5. Changes to This Policy

We may update this Cookie Policy from time to time to reflect changes in technology, regulation, or our business practices. Any changes will be posted on this page with an updated revision date. We encourage you to periodically review this page.

6. Contact

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