Privacy and licences
Privacy
- No accounts, no cookies, no tracking, no ads, no analytics services.
- Your progress and your texts are stored only in this browser's local storage. They only leave your device if you export them yourself.
- Recordings stay only in the open tab and are never saved or uploaded.
- The read-aloud feature uses your device's or browser's voices. Some browsers use their vendor's online voices for this; only the exercise text is sent, never anything you type.
- The hosting provider may process technical access data (e.g. IP address) to run the site.
Important
The checkpoints are self-assessment. They don't replace an official exam. The exercises are our own and not official exam tasks. No plan can guarantee a language level.
Licences
Code: MIT. Course content: all rights reserved by the author. Details are in the LICENSE and NOTICE files in the source code.