Privacy
This site is a static documentation page. It has no accounts, no forms, no comment system, and no payment flow, so there is nothing here that collects personal information by design.
Cookies and storage
None are set. The pages contain no analytics, no tag manager, no embedded third-party widgets, and no client-side storage of any kind. Nothing on these pages loads from another domain, so no other party observes your visit.
Server logs
The web server keeps ordinary access logs: timestamp, requested path, response status, response size, and user agent. These exist to diagnose errors and to notice abuse. They are not aggregated into profiles, not used for advertising, and not shared with anyone.
The tool itself
Nuxtgram runs on your own machine. It reads definition files and writes SVG files. It opens no network connections while rendering, sends no telemetry, and checks for no updates. Nothing about the diagrams you draw reaches this site or anyone operating it.
Contact
For anything about this page, write to the address in the WHOIS record for this domain.