Your learning belongs to you
Your profiles, notes and review history are private to your account. Export your records from your learning space. Deleting a profile removes its review records.
Speech and AI services
Online speech sends the selected text to the configured provider. Stroke lookup sends the character to the data source. Device voices may also use online services. AI requests are sent only when you ask for a lesson.
About the lessons
The starter pack contains controlled sentence variations and short practice readings. It is not a complete curriculum for every language or a guarantee of fluency. Pronunciation guides and stroke order coverage vary by language.
Cookies and local storage
We use a session cookie to keep you signed in. Language preferences and guest practice are stored on this device. Shared devices should be signed out after use.
Handwriting drafts stay in this browser and do not sync to your account. Clear this site’s browser data to remove them from a shared device.