Privacy Policy

What we collect

When you use the extension, we collect the following personal data:

Google authentication

When you sign in with Google OAuth, we receive your Google subject ID and email address. These are stored on our server to identify and authenticate your account.

Login activity

Each time you log into the extension, we record the date and time of the last login for activity tracking and to improve the user experience.

AI feature usage

Our extension provides AI-powered features. We log usage of these features per user so we can monitor access, catch abuse, and improve the service.

Flashcards

Flashcards you create inside the extension — including word meanings and any custom text — are stored and associated with your account so you can review them across devices.

Analytics

We use Google Analytics to track page views on our website. This is for aggregate traffic only; it is not linked to your extension account.

Cookies

To keep you logged in, we store a refresh token in a browser cookie. That is the only purpose we use cookies for. We do not use cookies for tracking, analytics, or advertising.

How we use your data

• To authenticate and manage user accounts.
• To improve the user experience by tracking usage trends.
• To monitor and optimize access to AI features.
• To store and display user-generated content, such as flashcards.
• To maintain login sessions via refresh tokens stored in cookies.

We do not use personal data for advertising, and we do not share it with third parties for marketing purposes.

What we don't do

We do not sell, rent, or trade user personal data. No further information about you or your activities is collected, stored, or transmitted beyond what is described above.

Security

We take appropriate security measures to protect your information from unauthorized access, including secure communication protocols and restricted access to our systems.

Contact

Questions about this policy? Reach out to manabihime@gmail.com.