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.).
- No cookies of any kind.
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 (Vercel Web Analytics)
This site uses Vercel Web Analytics, a cookieless analytics service, to count page views and see which tutorials are popular. On each page view the following is sent to Vercel (United States): the page visited, the referring page, your country or region (derived from your IP address — the IP address itself is not retained), device type, browser, and operating system.
No cookie or identifier is stored on your device. Vercel derives a temporary visitor hash from your IP address and browser signature and discards it after 24 hours. We cannot identify individual visitors from this data and do not try to, and there is no cross-site tracking.
ThutaTech ecosystem policies
This site is part of the ThutaTech ecosystem. The per-domain cookie and external-transmission details, the subprocessor list, and the ecosystem privacy policy are published on thutatech.com: Cookie & External Transmission Policy, Subprocessors, Privacy Policy.
Note: this page is an implementation-aligned draft and is not a substitute for jurisdiction-specific legal advice.