Cookies
Cookie Policy
This page explains how QC uses cookies and similar technologies to keep your session secure and improve product quality.
Reference documentationUpdated April 2026
In plain language
QC uses essential cookies for authentication and reliability. Optional analytics cookies help us improve product quality.
- Essential cookies are required for sign-in and secure sessions.
- Analytics cookies are used to improve performance and UX.
- You can control browser-level cookie preferences any time.
Essential cookies
Required for account authentication, session integrity, and security checks. Disabling them may prevent QC from functioning correctly.
Analytics and diagnostics
We use limited analytics signals to understand load times, feature reliability, and UX friction. These insights help us improve the product.
Managing cookies
You can clear cookies and adjust tracking preferences in your browser settings. For support, contact vera@qcapp.co.