Privacy Policy

1. What We Collect

Most tool calculations run in your browser; signing in stores your account ID, email, and name. Member game features store nicknames and progress and may publish nicknames and scores on a leaderboard. Optional Google Drive saving sends your data to your connected account, and we may process access, error, performance, and usage information to operate the service.

2. Why We Use It

• Provide account, saved-data, game, and leaderboard features, maintain service reliability, and respond to incidents
• Prevent abuse and monitor security
• Analyze anonymous usage statistics to improve features

3. Retention and Deletion

We retain only the minimum required logs for the period necessary under legal or internal operational policies, and delete them without delay once the purpose is fulfilled.

4. Contact

For questions about this policy, email abnormal5626@gmail.com.