Private · In your browser only
Local Profile
Everything you do on this site stays on your device.
◎
What is stored locally
Your flashcard memory, default level, and default UI language.
◌
What is NOT stored anywhere
No personal data. No identifier. No analytics.
Your current local data
Your defaults
Back up or move your data
Download a small .csv file with your flashcard memory and saved defaults so you can keep a backup or move to another browser or device.
Refresh the site after an update
If a new version was just deployed and the page looks broken or labels show as “localProfile.xxx” or similar, click here to force-fetch the latest files. Your flashcard progress and defaults stay intact.
Reset your local data
Clears your flashcard progress and your saved defaults on this device.
Data lives only in this browser, so clearing browser history or switching devices will start you over.
CEFR · A1 → C2
The Roadmap to Fluency
Your complete journey.