Legal & Privacy — Cookie Policy

Cookie Settings.

Koukku.ai uses only essential cookies to ensure the service functions correctly. We do not track you for advertising purposes.

Last updated: 3 May 2026
01

What are cookies

Cookies are small text files stored on your device when you visit a website. They enable login sessions to persist and ensure security.

Under the EU GDPR and the ePrivacy Directive, essential cookies do not require your consent.

02

Cookie types

Essential cookies — Login and security. No consent required.
Analytics cookies (with consent) — Currently not in use. We will ask for permission before enabling them.
03

Cookie list

CookieTypeDurationPurpose
next-auth.session-tokenEssentialSession / 30 dNextAuth login session.
next-auth.csrf-tokenEssentialSessionCSRF protection for forms.
__Secure-next-auth.callback-urlEssentialSessionReturn URL after login.
_vercel_jwtEssential1 hourVercel preview environment protection.
04

Managing cookies

You can manage or delete cookies through your browser settings:

  • Chrome: Settings → Privacy and security → Cookies
  • Firefox: Settings → Privacy & Security → Cookies
  • Safari: Settings → Privacy → Prevent cross-site tracking
Blocking essential cookies will prevent you from logging in to the service.
05

Third-party cookies

Google OAuth login may set Google's own cookies. Read more: policies.google.com/privacy