Privacy

Last updated 2 September 2026

The short version

The JSON you paste is converted, counted and analysed by JavaScript running in your browser. It is never sent to the server, never stored and never seen by anyone else. The server's only job is handing your browser a few static files.

Server logs

The web server records each request: IP address, timestamp, the path requested, HTTP status, referrer and user agent. This is standard web server behaviour and is used to keep the service running and to investigate faults and abuse. The legal basis is Art. 6(1)(f) GDPR — a legitimate interest in operating a secure, functioning service. Log entries are rotated and deleted in the ordinary course of operation and are not combined with anything else or used to build a profile.

What this site does not do

• No cookies, no local storage, no session identifiers.
• No analytics, no tracking pixels, no advertising.
• No third-party requests. Fonts are the ones already on your system; nothing is fetched from a CDN, so no other party learns that you visited.
• No accounts, no sign-up, no email collection.
• No transmission of the payloads you convert. They stay in the tab.

Hosting

The site is hosted on a dedicated virtual server in Germany. There is no content delivery network and no reverse proxy operated by a third party between you and it, so the connection ends at that server.

Your rights

Under the GDPR you may request access to personal data held about you, as well as its correction or erasure, object to processing, and lodge a complaint with a supervisory authority. In practice the only personal data here is a log entry containing your IP address; to identify it you would need to state the approximate time of your visit.

Controller

Responsible for this site under Art. 4(7) GDPR:[contact address pending]

This site is a personal, non-commercial project. It carries no advertising, sells nothing and has no paid features.