Privacy policy

What data we collect

You can use Pre-voz without an account, and then we collect no personal data.

The places, date and time you enter are sent to the server only to show you connections.

If you create an account, we store your email address and the routes you save, so that you have them on every device where you sign in. Recent searches are never stored in your account.

What is stored on your device

If you change the theme (light or dark), your choice is saved in your browser's local storage (localStorage) so it stays after you refresh the page.

Your recent searches and the routes you save are kept in the same local storage, so you can open them again quickly. You can remove them at any time. Without an account they stay on your device only.

If you sign in, your browser also keeps a sign-in token in local storage so that you stay signed in. It is removed when you sign out.

We do not use cookies. Unless you are signed in, none of this is sent to us.

Your account

Signing in needs only an email address. We send you a one-time link and code; there is no password.

Account data is kept by Supabase, a database provider that stores it on our behalf. Sign-in emails are delivered by an email service, also on our behalf.

You can delete your account on the Account page. This removes your email address and saved routes from our database.

Sharing and calendar

When you share a connection, the link is passed to the app you choose on your device. A calendar entry is created in your browser and downloaded as a file. Neither goes through our servers.

Technical logs

Like any web server, the server or hosting provider may record technical data, such as an IP address and the time of a request, for the security and stability of the service.

Third parties

We do not use analytics, advertising tools or external font services. All resources are served by the site itself. Accounts rely on Supabase, as described above.

Changes

When we add features that use personal data in a new way, this policy will be updated first.