Privacy Policy

1. Information we collect

Account information

Identifiers and email addresses obtained when using the login feature (e.g., Google account linking).

Usage data

Entered translation text, translation history, saved word cards, language settings, and daily character usage.

Device and access information

IP address, browser type, and access logs (for service quality improvement and prevention of misuse).

Payment information

When you use a paid plan, payment processing is handled through a third-party payment platform. Credit card details and similar information are never stored directly on the Service's servers.

2. Purposes of use

Collected information is used only for the following purposes.

• To provide services such as translation, nuance explanations, vocabulary extraction, and word cards, and to form database caches
• To manage usage limits and prevent misuse
• To improve the service, develop new features, and optimize performance
• To respond to user inquiries

3. Use of third-party services and APIs

The Service integrates with external API services such as the Google Gemini API to provide high-accuracy translation and AI explanations. Entered text is sent to these APIs for translation processing. The Service uses APIs configured so that submitted data is not used without authorization to train external models.

4. Cookies and access analytics

The Service uses cookies and Google Analytics to understand access patterns and improve convenience. Users can control cookie acceptance through the consent settings on this site or through browser settings.

5. Data security

The Service implements appropriate security measures to prevent unauthorized access to, leakage of, or alteration of personal information.

6. Contact