Privacy Policy

General Information and Mandatory Disclosures

Data Protection

The operators of these pages take the protection of your personal data very seriously. We treat your personal data confidentially and in accordance with the statutory data protection regulations and this privacy policy. When you use this website, various personal data is collected. Personal data is data that can be used to identify you personally. This privacy policy explains what data we collect and what we use it for.

Information About the Responsible Party

The responsible party for data processing on this website is:

The responsible party is the natural or legal person who alone or jointly with others decides on the purposes and means of the processing of personal data.

Your Rights (Access, Deletion, Rectification, Restriction)

Within the framework of the applicable legal provisions, you have the right at any time to free information about your stored personal data, its origin and recipients and the purpose of data processing and, if applicable, a right to correction, blocking or deletion of this data. Furthermore, you have the right to request the restriction of the processing of your personal data under certain circumstances.

Right to Lodge a Complaint with the Supervisory Authority

In the event of violations of the GDPR, data subjects have the right to lodge a complaint with a supervisory authority, in particular in the Member State of their habitual residence, their place of work or the place of the alleged infringement. The right to lodge a complaint is without prejudice to any other administrative or judicial remedy.

The supervisory authority responsible for us is:

Data subjects may also contact any other competent data protection supervisory authority.

Data Security (SSL/TLS Encryption)

This site uses SSL/TLS encryption for security reasons and to protect the transmission of confidential content. You can recognize an encrypted connection by the fact that the address line of the browser changes from “http://” to “https://” and by the lock symbol in your browser line. The encryption protects the transmitted data in transit from being read by unauthorized third parties.

Data Collection on This Website

Local Storage

This website uses local storage to save your theme preference (dark/light mode). This data is stored locally on your device and is not transmitted to our servers.

File Processing

All HTML-to-Markdown conversion is performed entirely in your browser using WebAssembly technology. No files, file names, file contents, or conversion results are transmitted to any server. The conversion engine operates completely offline once loaded.

Hosting and Content Delivery Network

Cloudflare Pages

This website is hosted and delivered via Cloudflare Pages. The provider is Cloudflare, Inc., 101 Townsend St, San Francisco, CA 94107, USA. Cloudflare acts as web host and Content Delivery Network (CDN) to deliver the website quickly and securely and to protect it against attacks (e.g. DDoS). When accessing the website, technical request metadata and your IP address are inevitably processed by Cloudflare.

The use of Cloudflare is based on our legitimate interest in a secure, fast and error-free provision of our online offering (Art. 6 (1) (f) GDPR). The data transfer to the USA is legitimized by the EU-US Data Privacy Framework (DPF), under which Cloudflare is certified. We have also concluded a Data Processing Agreement (DPA) with Cloudflare.

Web Analytics

Umami (Self-hosted)

We use Umami, a self-hosted, privacy-focused analytics tool. Umami does not use cookies and does not track users across websites. The visit data used for statistical analysis is processed by Umami in anonymized form. Only aggregated page view statistics are collected (e.g. page URL, referrer, country, browser, operating system). IP addresses are not stored permanently. The analytics server is operated privately on our own infrastructure in Germany. The statistics are not deleted automatically. They remain stored until we delete them manually.

The use of analytics is based on Art. 6 (1) (f) GDPR (legitimate interest in the statistical evaluation and continuous improvement of our website).

Voluntary Support

Buy Me a Coffee

We offer the option to support this project via Buy Me a Coffee. The provider of this service is Publisher Media LLC, 548 Market St, PMB 69533, San Francisco, CA 94104, USA.

The integration on our site is a pure external link. We load the button image locally from our own server. Absolutely no data flows to Buy Me a Coffee when you visit our page.

When you click the button, you leave our website and are redirected directly to the Buy Me a Coffee website. From that point on, the provider’s privacy policy applies. We have no influence on the data processing that takes place there. Only then does the provider collect data like your IP address or payment details. We have no access to this data. We never store payment information on our own infrastructure.

You can find details regarding their privacy practices in the Buy Me a Coffee privacy policy: https://www.buymeacoffee.com/privacy-policy.

Kinderhaus Weimar

We link to the donation page of Kinderhaus Weimar (kinderhaus-weimar.de/spenden/). This is a pure external link. No data flows to Kinderhaus Weimar when you visit our page. When you click the link, you leave our site and are subject to the privacy policy of the respective website operator.