What we do not collect
- No public registration or login — there is no user account database.
- No comments.
- No payment or subscription information.
- No behavioral advertising trackers (Meta Pixel, Hotjar, etc.).
Local-only progress (stays on your device)
Completed lessons, font-size preference, and dark-mode preference are stored only in your browser's localStorage. This data is never sent to a server and can be cleared from your browser settings at any time.
Data from contacting us
If you email info@thutatech.com, your email address and message are used only to reply to you and for no other purpose.
Analytics
Analytics is disabled by default (NEXT_PUBLIC_ANALYTICS_ENABLED=false). If enabled, we collect only aggregate metrics (page views, popular tutorials) — no user-level profile or advertising fingerprint.
Content management system (CMS)
Content is edited only by our admins/editors through a private Sanity Studio. Public visitors have no access to the CMS.
Note: this page is an implementation-aligned draft and is not a substitute for jurisdiction-specific legal advice.