Privacy Policy

Last updated: February 25, 2026

BonSaiLog ("the Service") values the protection of users' personal information and establishes the following Privacy Policy.

1. Information We Collect

The Service may collect the following information:

  • Google Account Information: Name, email address, and profile picture provided by Google upon login
  • User-Provided Information: Nickname, profile URL (slug), bonsai titles, tags, and comments
  • Uploaded Images: Bonsai growth record photos and profile pictures
  • Access Logs: IP address, browser type, and access timestamps
2. Purpose of Use

Collected information is used for the following purposes:

  • User authentication and account management
  • Provision, operation, and improvement of the Service
  • User support
  • Prevention of unauthorized use
3. Disclosure to Third Parties

The Service will not disclose personal information to third parties except in the following cases:

  • With the user's consent
  • When required by law
  • When necessary to protect a person's life, body, or property
4. External Services

The Service uses Google OAuth 2.0 for login functionality. Please refer to the Google Privacy Policy for details on Google's data handling.

5. Use of Cookies

The Service uses cookies for session management and language preference storage. You may disable cookies through your browser settings, but some features may become unavailable.

6. Data Storage and Deletion

Images and comments posted by users are stored as long as the account exists. Users may delete their bonsai and growth records at any time. If you wish to delete your account, please contact the operator.

7. Security

The Service takes appropriate security measures to prevent leakage, loss, or alteration of personal information. However, we cannot guarantee complete security of communications over the Internet.

8. Changes to This Policy

The Service may update this Policy as necessary. The updated Policy will take effect upon being published on this page.

9. Contact

For inquiries regarding this Policy, please contact us through the Service's communication channels.