Cookie Policy

Last updated: April 2026

1. What are cookies

Cookies are small text files saved on your device (computer, phone, tablet) when you visit websites. They are used to remember preferences, maintain login sessions, and collect anonymous statistical data.

Cookies can be “session” cookies (deleted when the browser is closed) or “persistent” cookies (stored on the device for a set period of time).

2. Which cookies we use

In the TraderAI Assistant service we use the following categories of cookies:

CategoryPurposeRetention period
EssentialMaintaining the user session and authentication (Supabase Auth). Without these cookies, using the Service after logging in would not be possible.Session / up to 30 days
AnalyticsVercel Analytics — minimal cookies used to measure site performance and collect anonymous data about how the Service is used.Up to 12 months
FunctionalRemembering user preferences, such as the selected theme (light/dark), interface language, or display settings.Up to 12 months

Plausible Analytics — no cookies

In addition to the cookies above, we use Plausible Analytics, a privacy-friendly analytics tool. Plausible does not use cookies, does not track users across sites, and does not collect personal data. All data is anonymous and aggregated.

3. Managing cookies

You can change your cookie settings at any time. You have a few options:

  • Browser settings— every web browser lets you manage cookies. You can block all cookies, allow only selected ones, or delete stored files. Detailed instructions can be found in your browser’s documentation.
  • Cookie banner — on your first visit to the Service we display a banner that lets you give or refuse consent for analytics and functional cookies. You can change your preferences at any time.

Please note that disabling essential cookies may prevent the Service from functioning correctly, in particular logging in and accessing features that require authentication.