Secure connections
KROK Trainer uses HTTPS to encrypt communication between your browser and the website.
Security & Data Protection
KROK Trainer is designed to collect only the information necessary to provide its study and account features. We use simple, practical safeguards to help protect that information.
Secure authentication
Account registration, sign-in and password management are handled through Supabase Auth.
User data isolation
Database access policies are used to restrict authenticated users to data associated with their own account.
Account email protection
Account confirmation and password recovery emails are delivered through Resend using the official KROK Trainer domain.
Privacy-aware AI
AI Explain sends only the information required to generate an explanation of the selected KROK question.
Minimal data collection
KROK Trainer does not require your name, address, phone number, payment information or medical records to create an account.
We keep data collection minimal.
KROK Trainer is an educational platform. We believe one of the simplest ways to protect personal information is not to collect information that the service does not need.
Creating an account is optional. You can use the core study features of KROK Trainer without registering.
This page provides a general overview of the safeguards used by KROK Trainer. For information about how personal data is processed, please refer to our Privacy Policy.