Crab Cards

Privacy Policy

Last updated: January 5, 2026

Crab Cards LLC ("Crab Cards," "we," "us," or "our") operates a web-based application (the "Service"). This Privacy Policy explains how we collect, use, store, and protect your information when you use the Service.

We aim to keep this policy clear and minimal. If you have questions, contact us at ruben@rubyte.net.

1. Information We Collect

a. Information You Provide via Google Login

Crab Cards uses Google OAuth for authentication. When you sign in with Google, we receive and store the following information from your Google account:

  • Name
  • Email address
  • Profile picture

We do not collect or store passwords.

b. User Data Within the Service

We collect and store data you generate while using the Service, such as structured app data related to your account and usage. We do not support free-form user uploads such as images or files.

2. How We Use Your Information

We use your information to:

  • Provide and operate the Service
  • Authenticate users
  • Maintain and improve functionality
  • Respond to support requests
  • Enforce our terms and protect the integrity of the Service

We do not sell your personal information.

3. Cookies and Tracking Technologies

Crab Cards does not use analytics, advertising, or marketing cookies.

We may use essential technical mechanisms necessary to operate the Service securely, such as session handling related to authentication.

4. Third-Party Services

We rely on the following third-party services to operate the Service:

  • Google — for authentication (OAuth)
  • Vercel — for hosting and server-side logging

These providers may process personal information as part of providing their services to us, subject to their own privacy policies.

5. Data Storage and Retention

We retain your information for as long as your account remains active.

You may delete your account at any time using the account controls within the Service. When you delete your account, we will delete or anonymize your personal information within a reasonable period, except where retention is required for legal or operational reasons.

6. Data Security

We take reasonable technical and organizational measures to protect your information from unauthorized access, loss, misuse, or alteration. However, no method of transmission or storage is 100% secure.

7. Children's Privacy

Crab Cards is not directed to children under the age of 13, and we do not knowingly collect personal information from children.

If you believe a child has provided us with personal information, please contact us so we can delete it.

8. Your Rights and Choices

Depending on your location, you may have rights to:

  • Access the personal information we hold about you
  • Request correction or deletion of your information
  • Withdraw consent where applicable

You can exercise most of these rights directly through your account. For additional requests, contact us at ruben@rubyte.net.

9. Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will update the "Last updated" date at the top of this page when changes are made.

Your continued use of the Service after changes take effect constitutes acceptance of the updated policy.

10. Contact Us

If you have questions about this Privacy Policy or our data practices, contact:

Crab Cards LLC