Privacy Policy

Last updated: December 2025

The Short Version

We collect nothing. Zero. Nada. Your data never leaves your device.

Data Collection

Commission Calculator is a 100% client-side application. This means:

  • No server-side data storage: We do not operate servers that store your information.
  • No cookies: We do not use cookies of any kind.
  • No tracking: We do not use analytics, tracking pixels, or any form of user tracking.
  • No accounts: There is no sign-up, login, or user account system.
  • No third-party data sharing: Since we collect nothing, we share nothing.

Local Storage

All data you enter into Commission Calculator is stored locally in your browser's localStorage. This data:

  • Never leaves your device
  • Is not transmitted over the internet
  • Is not accessible to us or any third party
  • Can be deleted at any time by clearing your browser data or using the app's export/clear functions

Third-Party Services

This website may be hosted on third-party infrastructure (such as Vercel, Netlify, or similar services). These hosting providers may collect basic server logs (IP addresses, access times) as part of their standard operations. We do not have access to or control over this data.

Your Rights

Since we don't collect any personal data, there is nothing to access, correct, or delete on our end. You have full control over your locally stored data through your browser settings.

Changes to This Policy

If we ever change our data practices (which would require a fundamental change to how the app works), we will update this policy accordingly.

Contact

If you have questions about this privacy policy, you may contact us through the channels where this application was shared.