Privacy policy
Last updated: November 2026
No accounts
You do not need to sign up, and we do not ask for your name, email address or phone number to use the site.
Your progress stays on your device
Your test scores and progress are saved in your own browser (local storage) so you can see them next time. They are not sent to us. Clearing your browser data deletes them, and they do not move to other devices.
No tracking or advertising
We do not use advertising, tracking cookies or analytics that identify you.
Services the site uses
The site is hosted on Cloudflare, which keeps standard technical logs (such as IP addresses) to deliver and protect the site. Fonts are loaded from Google Fonts, so your browser connects to Google when a page opens. These companies handle that data under their own privacy policies.
If you email us, we use your message and email address only to reply and to fix any problem you report. We do not share them or add you to a mailing list.
Children
The site is made for school students. Because we collect no personal information through the site, students can use it without giving any details about themselves.
Changes and contact
If this policy changes, the date at the top will be updated. Questions: [email protected].