Privacy
What this site collects, which is almost nothing: your letters are solved on your own device and are never sent anywhere.
The letters you type are solved on your own device. They are not sent to a server, because there is no server to send them to - this site is a set of static files, and the dictionary is downloaded to your browser and searched there.
No account exists, so no personal data is collected. No advertising or tracking cookies are set.
The only thing stored on your device is your light or dark theme preference, kept in your browser’s local storage. It identifies nobody and is never transmitted.