Privacy Policy

Effective 20 October 2026

Controller

Ing. Petr Smažinka, K Babě 593/23, 621 00 Brno, Czech Republic, Company ID 29687527 (the "operator"). Contact: petr@smazinka.eu.

Scope

The website smazinka.eu and the applications operated within the smazinka.eu domain. These are private applications of the operator, his family and his bands; accounts are created by the operator only.

What data we process and why

• User accounts: name, e-mail, phone, sign-in credentials (passwords only as a secure hash) – to sign in and run the applications.
• Contacts and family tree: names, phones, e-mails, addresses, links and other details about people entered by the users – to keep an address book and a family chronicle.
• Technical logs: server logs (IP address, time, request) – for security and troubleshooting; deleted continuously.

Data is not sold, not used for advertising or profiling and not shared with third parties unless required by law.

Data from Google accounts (Google Contacts)

At the request of its administrator, the contacts application within the smazinka.eu domain can connect to the administrator's Google account and synchronise its Google Contacts both ways with this address book.

• Data accessed: the contacts of the connected account (scope contacts – reading, creating, editing and deleting contacts and labels) and the e-mail address of the account (only to show which account is connected).
• How it is used: solely to synchronise contacts between Google Contacts and the address book and to show them to authorised users of that address book. Nothing else.
• Storage: in a database on the operator's server in the Czech Republic. The Google access token is stored encrypted.
• Sharing: Google user data is not transferred to any third party and is not used for advertising, for training artificial intelligence models or for any analytics; nobody but the authorised users of the address book reads it.
• Revoking access: at any time with "Odpojit" (Disconnect) in the synchronisation settings of the address book or in the Google account settings (Security → Third-party apps with account access). After disconnecting, nothing more is read from Google.
• Deletion: on request to petr@smazinka.eu the operator deletes the contacts that came from the Google account.

The use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.

Retention

Data is kept as long as the users of the applications need it, or until a request for deletion. Backups are overwritten after 7 days.

Your rights

You have the right to access, rectify and erase your data, to restrict its processing and to object; write to petr@smazinka.eu. You may lodge a complaint with the Czech Office for Personal Data Protection (uoou.gov.cz).

Cookies

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