Esta página aún no está traducida, por eso se muestra en inglés.

Privacy

This website sets no cookies and does not track you; it counts visits without knowing who you are.

Last updated: 14 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.
• Visit counts without tracking. We use Cloudflare Web Analytics to see how many people visit, which pages they read, the country they come from and which site linked to us. It sets no cookies, stores nothing in your browser, does not use your IP address to recognise you and does not follow you across sites — we see totals, never individual visitors. A small script from Cloudflare (static.cloudflareinsights.com) sends these page views (legitimate interest, Art. 6(1)(f) GDPR: knowing whether the site is useful).
• No tracking and no advertising. We do not know who visits.
• No other external content. Fonts and images are served from this website itself; apart from Cloudflare’s counting script above, nothing is loaded from Google or other third parties.
• Videos only when you play them. The Waypoint page shows a video as our own picture with a play button. Only when you press play is the YouTube player loaded, from youtube-nocookie.com (YouTube’s mode that sets no tracking cookies before playback); from then on Google’s privacy policy applies to that video.
• Download counts. The download buttons for dossier and Waypoint go through /dossier/download and /waypoint/download/…, which write one log line per click with the country and the referring page — no IP address, nothing that identifies you — and then send you to the file on GitHub (or to the store page). That is how we count downloads.
• Language choice is part of the address (/cs, /de, …), not stored anywhere. When you arrive from another site, the language your browser asks for (the Accept-Language header it sends to every website) picks the page: a Czech browser opening vizis.cz lands on the Czech version. Nothing is logged or remembered; switch languages at the bottom of any page.

Links to other sites

Links to GitHub 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 — privacy policy. In short: your documents stay in plain folders on your Mac; only the AI provider you choose sees parts of them, and with a local model nothing leaves your Mac.

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 that identifies you, there is usually nothing to access or delete.

Contact

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