Privacy Policy

Last updated: October 2026

This Privacy Policy applies to the Hover Translator and Sticky Timer Chrome extensions and the Penguin Language Plus website (penguinlanguage.com), developed and operated by KensukeSaito2026.

Information We Collect

Our Chrome extensions do not collect, transmit, or share any personally identifiable information. All user settings and data are stored locally in your browser using Chrome's built-in storage API.

• Translation history: stored locally only, never sent to our servers
• Extension settings (language preferences, themes, etc.): stored locally
• Vocabulary lists: stored locally in your browser

Third-Party Services

When you use translation features, text may be sent to third-party translation APIs (such as DeepL, Google Translate, or Microsoft Translator) according to your configuration. Please refer to each provider's privacy policy for details on how they handle your data.

Website Analytics

This website may use Google Analytics to collect anonymous usage data (page views, session duration, etc.) to improve content quality. No personally identifiable information is collected.

Cookies

Our Chrome extensions do not use cookies. This website may use cookies for analytics purposes only.

Data Retention

Since all extension data is stored locally in your browser, you can delete it at any time by clearing your browser's local storage or uninstalling the extension.

Children's Privacy

Our services are not directed at children under 13. We do not knowingly collect information from children.

Changes to This Policy

We may update this Privacy Policy from time to time. Changes will be posted on this page with an updated date.

Contact

If you have any questions about this Privacy Policy, please contact us at: kenbo215215@gmail.com