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Privacy

This website sets no cookies, has no analytics and does not track you.

Last updated: 7 October 2026

Who runs this website

vizis.cz is run by Alexander Sedeke, Prague, Czech Republic. He is responsible for the processing described here.

What happens when you visit

The website is a set of static pages served by Cloudflare (Cloudflare, Inc., with servers in the EU and worldwide). To deliver the pages and protect them against attacks, Cloudflare processes technical data that every browser sends: your IP address, the address of the page, the time, and your browser’s identification. This is necessary to show you the website at all (legitimate interest, Art. 6(1)(f) GDPR). Cloudflare acts as our processor under its data processing terms, which include the EU standard contractual clauses for transfers outside the EU.

Beyond that:

• No cookies. The site does not set any.
• No analytics, no tracking, no advertising. We do not know who visits.
• No external content. Fonts and images are served from this website itself; nothing is loaded from Google or other third parties.
• Language choice is part of the address (/cs, /de, …), not stored anywhere.

Links to other sites

Links to GitHub, 5lves.com or browser extension stores take you to those sites; their own privacy policies apply there.

Our products

Each product has its own policy:

• Waypoint — privacy policy. In short: your links stay on your Mac.
• dossier — on 5lves.com.

Your rights

Under the GDPR you have the right to access, correct and delete your data, to restrict or object to its processing, and to complain to a supervisory authority — in the Czech Republic the Úřad pro ochranu osobních údajů (uoou.gov.cz). Because this website stores nothing about you, there is usually nothing to access or delete.

Contact

Questions about privacy, or a request under the GDPR: hello@vizis.cz.