Privacy
EZViệt is for learning Vietnamese, not for collecting you. Here is all of it.
What we count
Anonymous page views, how long a page stays open and visible, and which links and buttons get tapped. This shows us where learning gets stuck so we can fix it.
Your browser keeps a random id (no name, no email) so we can tell one visit from the next. We also note your country and whether you use a phone or a computer, nothing finer.
We count this ourselves. No outside analytics company sees it.
What we never do
No ads. No selling or sharing data. No personal data in analytics: no names, emails, exact locations or what you type.
Opting out
If your browser sends Global Privacy Control or Do Not Track, we count nothing at all. Clearing your site data resets the random id.
Accounts
An account is optional. When you sign in, Supabase handles the login and stores your profile and learning progress so they follow you across devices. Recordings you choose to share are stored the same way.
The law
We follow Vietnam’s Law on Personal Data Protection, in force since 1 January 2026.
Contact
Questions, or want your account data removed? Write to admin@ezviet.org.