Last updated: September 2026
Korean Study is a free educational web app. This policy explains what data the site uses.
The app saves study progress in your browser using localStorage. This may include:
This data stays on your device. We do not receive it unless you contact us directly.
We may use privacy-friendly analytics (such as Cloudflare Web Analytics) to understand which features are used. These tools typically do not use cookies for tracking and do not collect personal information.
There are no user accounts at this time. Progress is not synced across devices.
Text-to-speech in flashcards uses your browser’s built-in speech synthesis. No audio is sent to our servers.
The app is intended for language learners. We do not knowingly collect personal information from anyone.
We may update this policy as the product changes. Continued use of the site means you accept the updated policy.
Questions about privacy? Open an issue on the project repository or contact the site owner.
Korean Study is provided for educational purposes without warranty. Vocabulary and translations may contain errors. Use at your own discretion.