Trillionier uses cookies and similar tracking technologies to improve your experience on our platform. This policy explains what cookies we use and why.
Cookies are small text files stored on your device when you visit a website. They help websites remember your preferences and provide a better user experience.
These cookies are necessary for the platform to function correctly. They maintain your login session, remember your preferences, and keep your practice data safe. You cannot opt out of essential cookies.
We use anonymised analytics to understand how students use our platform — which features are most popular, where difficulties arise, and how to improve. No personally identifiable information is included in analytics data.
These cookies remember your settings such as exam type, display preferences, and study schedule so you do not need to re-enter them each visit.
You can control cookies through your browser settings. Note that disabling essential cookies may affect the functionality of the platform. Most browsers allow you to view, delete, and block cookies — consult your browser's help documentation for instructions.
If you have questions about our Cookie Policy, please contact us through the Contact page.
Last updated: July 17, 2026