Cookie Policy
Last updated: October 22, 2026
Introduction
This Cookie Policy explains how Zorynthia uses cookies and similar technologies when you use our application.
What Are Cookies?
Cookies are small text files stored on your device when you visit a website. They help the site remember your preferences and improve your experience.
Essential Cookies
These cookies are required for the Service to function: • auth_token: session cookie (httpOnly, 7 days), keeps you logged in • csrf_token: CSRF attack protection (7 days) • i18n_redirected: language preferences • cookie_consent: remembers your cookie choices
Functional Cookies
These remember your settings: • Theme preferences: remembers your display settings • Last used deck: remembers your deck choice
Analytics Cookies
These help us understand how people use Zorynthia. Google Analytics loads only after you consent to analytics cookies; without that consent no request reaches Google at all: • _ga (Google Analytics 4): pseudonymous browser identifier (2 years) • _ga_* (Google Analytics 4): session state and visit duration (2 years) The data is used solely for aggregate statistics: visit counts, traffic sources, popular decks, sign-up and purchase funnels. Page addresses are sent without parameters that could identify you (such as tokens from links in our emails).
Marketing Cookies
These let us check whether our ads work, that is whether someone who clicked an ad created an account or bought tokens. They load only after you consent to marketing cookies: • _gcl_* (Google Ads, e.g. _gcl_au, _gcl_aw): links a Google ad click to a sign-up or purchase (90 days) • _fbp, _fbc (Meta Pixel: Facebook, Instagram): browser identifier and Meta ad click (90 days) • _ttp, _tt_enable_cookie (TikTok Pixel): browser identifier and TikTok ad click (13 months) The ad platforms receive the event (page visited, sign-up, checkout started, purchase with amount and package name, newsletter sign-up), never the content of your questions, readings or birth data. Google, Meta and TikTok also process this data as independent controllers, under their own privacy policies.
Third-Party Cookies
Some third-party services may set their own cookies: • Google Analytics 4 (analytics, consent-only): _ga, _ga_*; used for traffic and conversion measurement. Without your consent the Google Analytics script does not load at all. • Google Ads, Meta, TikTok (marketing, consent-only): described under "Marketing Cookies". • Google reCAPTCHA v3: may set cookies for behavioral analysis to protect against bots • Google OAuth: cookies related to signing in with Google account • Stripe: may set cookies to process payments and prevent fraud when you buy tokens or subscribe
Managing Cookies
You can change or withdraw your consent to analytics and marketing cookies at any time with the button below or the "Cookie settings" link in the page footer (and, when signed in, in your profile). Withdrawing consent deletes that category's cookies from your browser. You can also control cookies through your browser settings. Disabling essential cookies may affect how the Service works. Most browsers allow you to: • View stored cookies • Delete individual or all cookies • Block cookies from specific sites • Block all third-party cookies
Changes to This Policy
We may update this Cookie Policy as our technology or legal requirements change.
Contact
For questions about cookies: Email: support@zorynthia.eu