1. Data protection at a glance

General information

The following information provides a simple overview of what happens to your personal data when you visit this website. Personal data is any data that can be used to personally identify you.

2. Data collection on this website

Who is responsible for data collection?

Data processing on this website is carried out by the website operator. You can find their contact details in the Imprint.Data processing on this website is carried out by the website operator. You can find their contact details in the Imprint. entnehmen.

How do we collect your data?

No server-based data collection: We do not collect any personal data on our servers. All tools and functions work entirely client-side in your browser.No server-based data collection: We do not collect any personal data on our servers. All tools and functions work entirely client-side in your browser. Wir erfassen keine personenbezogenen Daten auf unseren Servern. Alle Tools und Funktionen arbeiten vollständig client-seitig in deinem Browser.

What do we use your data for?

Because no personal information is collected, there is no use of your information for marketing, analytics or other purposes.

Online high score lists (high scores)

For the online high score lists of the games, the following additional data is transmitted to and stored on our server:For the online high score lists of the games, the following additional data is transmitted to and stored on our server: der Spiele werden zusätzlich folgende Daten an unseren Server übertragen und gespeichert:

• Name and score: The player name you choose (max. 24 characters) and the score achieved are stored in the leaderboard and displayed publicly.Name and score: The player name you choose (max. 24 characters) and the score achieved are stored in the leaderboard and displayed publicly. Der von dir gewählte Spielername (max. 24 Zeichen) und die erzielte Punktzahl werden in der Bestenliste gespeichert und öffentlich angezeigt.
• IP address hashed only: Your IP address is used only in hashed form to limit entries and is not stored in plain text.IP address hashed only: Your IP address is used only in hashed form to limit entries and is not stored in plain text. Deine IP-Adresse wird nur in gehashter Form zur Begrenzung der Einträge verwendet und nicht als Klartext gespeichert.
• PIN hashed only: If you protect your name with a PIN, only a hash of the PIN is stored – not the PIN itself.PIN hashed only: If you protect your name with a PIN, only a hash of the PIN is stored – not the PIN itself. Wenn du deinen Namen mit einem PIN schützt, wird nur ein Hash des PIN gespeichert – nicht der PIN selbst.

You continue to play without an account and without registration. You can view the leaderboard at any time on the Online High Scores page. The data is used only to display the leaderboard and is not passed on to third parties.You continue to play without an account and without registration. You can view the leaderboard at any time on the Online High Scores page. The data is used only to display the leaderboard and is not passed on to third parties. einsehen. Die Daten werden nur für die Anzeige der Bestenliste verwendet und nicht an Dritte weitergegeben.

3. Local storage (localStorage)

What is stored locally?

Some of our tools use your browser's localStorage to store certain data locally on your device. This serves exclusively to improve the user experience:Some of our tools use your browser's localStorage to store certain data locally on your device. This serves exclusively to improve the user experience: deines Browsers, um bestimmte Daten lokal auf deinem Gerät zu speichern. Dies dient ausschließlich der Verbesserung der Benutzerfreundlichkeit:

• Theme preference: Stores your choice between light/dark modeTheme preference: Stores your choice between light/dark mode Speichert deine Auswahl zwischen Light/Dark Mode
• Exchange rates: Cache for ECB exchange rates (24h validity)Exchange rates: Cache for ECB exchange rates (24h validity) Cache für EZB-Wechselkurse (24h Gültigkeit)
• Tool settings: Individual configurations of the toolsTool settings: Individual configurations of the tools Individuelle Konfigurationen der Tools

4. External Services and APIs

Frankfurt API (exchange rates)

The currency converter uses the free Frankfurt API (Https://api.frankfurter.app) to retrieve current ECB exchange rates.The currency converter uses the free Frankfurt APIFrankfurt API (Https://api.frankfurter.app) to retrieve current ECB exchange rates. (Https://api.frankfurter.app) to retrieve current ECB exchange rates. (Https://api.frankfurter.app) um aktuelle EZB-Wechselkurse abzurufen.

• NO personal data is transmitted to the API
• The API request only contains the currency codes (e.g. EUR, USD)
• There is no user tracking

Google Fonts

This website uses Google Fonts for the uniform display of fonts. Fonts are loaded from Google servers. This may cause Google to capture your IP address.This website uses Google Fonts for the uniform display of fonts. Fonts are loaded from Google servers. This may cause Google to capture your IP address.. Dabei werden Schriften von Google-Servern geladen. Dies kann dazu führen, dass Google Deine IP-Adresse erfasst.

• Google Fonts are provided by Google LLC (USA).
• Only the font is loaded, no other data is transferred
• Alternatively, you can use native fonts

5. Your rights

You have the following rights regarding your data:

• Right to information: Receive information about stored dataRight to information: Receive information about stored data Auskunft über gespeicherte Daten erhalten
• Right of deletion: Request deletion of your dataRight of deletion: Request deletion of your data Löschung deiner Daten verlangen
• Right to rectification: Request correction of incorrect dataRight to rectification: Request correction of incorrect data Berichtigung unrichtiger Daten verlangen
• Right to object: Object to the processingRight to object: Object to the processing Der Verarbeitung widersprechen
• Data portability: Receive data in a common formatData portability: Receive data in a common format Daten in einem gängigen Format erhalten

6. Cookies

This website uses no cookies in the traditional sense. All storage takes place via the browser's localStorage, which does not set cookies in the conventional sense.This website uses no cookies in the traditional sense. All storage takes place via the browser's localStorage, which does not set cookies in the conventional sense. im traditionellen Sinne. Alle Speicherungen erfolgen über den localStorage des Browsers, der keine Cookies im herkömmlichen Sinne setzt.

What is localStorage?

localStorage is a browser feature that allows data to be stored locally in the browser. Unlike cookies:

• Are not automatically transmitted to servers
• Have no expiration date (remain until manual deletion)
• Can only be read by JavaScript on the same domain
• Save only text data (no executable files)

7. Data Security

We use technical and organizational security measures to protect your data from accidental or intentional manipulation, loss, destruction or unauthorized access:

• SSL/TLS encryption for all data transfers
• No storage of sensitive data on servers
• Regular security updates
• Minimization of data processing (data minimization)

8. Contact

If you have any questions about data protection or the processing of your data, you can contact us at any time:

We will process your request within 48 hours and provide you with detailed information.

9. Changes to the privacy policy

We reserve the right to adapt this data protection declaration so that it always complies with current legal requirements or to implement changes to our services in the data protection declaration.

You can always find the current version on this page. Last updated: