Your stuff is your stuff

The short version

I will never share any of your information with the school, its staff, your teachers, the district, your parents, or anyone else. Not your account email, not your quiz scores, not which guides you opened, not anything. Full stop.

I built this site, I run this site, and I have no relationship with the school. The school does not own it, fund it, or have any access to it. The IHHS name is in the title because the guides are made for IHHS students, not because the school is involved.

What gets stored, and where

The site only stores what's needed to make the features work. Specifically:

• Theme preference (light or dark), in your browser's localStorage.
• Reading progress: which guides you've opened and when, in localStorage.
• Flashcard scheduling: which cards you've reviewed and when they're due next, in localStorage.
• Quiz scores: how many you got right and on which guide, in localStorage.
• Streak count: how many days in a row you've studied, in localStorage.

All of that lives on your device only. If you clear your browser data, it's gone. If you use a different device, it doesn't follow you.

If you create an account

Accounts are optional. If you make one, the same data above is also synced to a cloud database (Supabase) so it follows you between devices. The only personal info attached to your account is the email address you signed up with, used solely so you can log back in. No name, no school ID, no anything else is collected.

Your email is never shared, never sold, never used for marketing, never used to message you, and never given to the school under any circumstance. If the school asks me for a list of users, the answer is no. If the school subpoenas it, I'll talk to a lawyer; the answer probably stays no.

What is NOT collected

• No analytics, no tracking pixels, no Google Analytics, no Meta Pixel, no anything.
• No IP address logging beyond what the host (Vercel/Netlify/etc.) does for basic abuse prevention.
• No third-party advertising. There are no ads, ever.
• No browser fingerprinting.
• No reading of your other tabs, other sites, or anything outside this site.

The AI tutor

When you chat with the tutor, the question you type plus the surrounding guide text gets sent to a third-party AI provider (Cloudflare Workers AI / Google Gemma 4) so it can write a reply. I don't store the conversation. The AI provider sees the prompt long enough to answer it; their privacy policy applies to that part. I don't tie tutor messages to your account, and I don't read them.

Your rights

• You can delete all your local data anytime by clearing site data in your browser.
• If you have an account, you can email me and I'll delete it and everything attached, no questions asked.
• You can use the site without an account and nothing leaves your browser.

Changes to this policy

If anything here changes, I'll update the "last updated" date at the top. The school promise is not negotiable and will not change.

Contact

Questions? Talk to me directly. Don't go through the school.