Privacy Policy

Last updated: December 3, 2025

1. Data Collection

The Vocabulary Learning Extension collects the following data to provide its core functionality:

• User Account Info: Email address and password (encrypted) for account creation and login.
• Vocabulary Data: Words, definitions, and examples that you explicitly save.
• Learning Progress: Review history and spaced repetition metrics.

2. Data Usage

We use your data solely to:

• Sync your vocabulary across devices.
• Schedule reviews using our spaced repetition algorithm.
• Generate learning statistics and knowledge graphs.

We do not sell your data to third parties.

3. Permissions

The extension requires specific permissions to function:

• Context Menus: To allow saving words via right-click.
• Host Permissions: To communicate with our API and dictionary services.

4. Contact

For questions about this policy, please contact us at: vineshv.nathan@gmail.com