Cookie policy
Last updated: July 14, 2026
Scope
Core functionality does not require profiling cookies. Local storage is used for settings and projects. Google AdSense may use consent-based technologies configured through Google CMP.
Local processing
The browser performs parsing, engine analysis, exports and local storage operations. Clearing browser data may remove saved items.
Third-party services
Public pages include Google AdSense. The chess engine and libraries are served from this domain.
Data removal
Use the local library controls or browser site-data settings.