Privacy Policy

1. Information We Collect

We collect the following information when you use GangSheet Pro:

• Account information — your email address and name when you sign up via email or Google OAuth
• Payment information — processed securely by Stripe. We never store your credit card details
• License data — your license status and activation date stored in our database
• Usage data — basic analytics such as page visits (no personal tracking)

We do not collect, store, or have access to any images or files you upload into the GangSheet Pro editor. All image processing happens in your browser.

2. How We Use Your Information

• To provide and maintain your GangSheet Pro account
• To verify your license and grant access to the editor
• To process your one-time payment via Stripe
• To send transactional emails (account confirmation, password reset)
• To respond to support requests

We do not sell your personal information to any third party.

3. Third-Party Services

GangSheet Pro uses the following third-party services:

• Supabase — authentication and database hosting. Privacy Policy →
• Stripe — payment processing. Privacy Policy →
• Vercel — web hosting and deployment. Privacy Policy →
• Google OAuth — optional sign-in method. Privacy Policy →

4. Data Storage & Security

Your account data is stored securely via Supabase with row-level security policies that ensure only you can access your own data. Payment data is handled entirely by Stripe and is never stored on our servers.

We use HTTPS encryption for all data transmitted between your browser and our servers.

5. Your Image Data

Images you upload into the GangSheet Pro editor are processed entirely in your browser using client-side JavaScript. Your images are never uploaded to or stored on our servers. When you export a gang sheet, the file is generated locally in your browser and downloaded directly to your device.

6. Cookies

GangSheet Pro uses minimal cookies necessary for authentication and session management. We do not use advertising or tracking cookies.

• Authentication session tokens (required for login)
• Theme and preference settings (stored locally in your browser)

7. Your Rights

You have the right to:

• Access the personal data we hold about you
• Request deletion of your account and associated data
• Update your account information at any time
• Opt out of non-transactional communications

To exercise any of these rights, contact us at support@gangsheetpro.app.

8. Children's Privacy

GangSheet Pro is not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe we have inadvertently collected such information, please contact us immediately.

9. Changes to This Policy

We may update this Privacy Policy from time to time. We will notify you of significant changes by posting the new policy on this page with an updated effective date. Continued use of GangSheet Pro after changes constitutes acceptance of the updated policy.

10. Contact

If you have any questions about this Privacy Policy, please contact us:

• Email: support@gangsheetpro.app
• Company: MWM Visionary Solutions LLC
• Website: gangsheetpro.app