Last updated: April 14, 2026
PlayCSOnline collects minimal data. When you play, we store your chosen player name in your browser's local storage. No account creation or personal information is required.
Game assets (maps, textures) are cached in your browser's IndexedDB for faster loading. This data stays on your device and is not transmitted to our servers.
When you join a game server, your browser connects via WebRTC for real-time gameplay. Your IP address is visible to the game server during the session but is not stored permanently.
We use browser localStorage to remember your language preference and player name. No third-party tracking cookies are used.
We may use basic server-side analytics to understand traffic patterns. No personally identifiable information is collected.
PlayCSOnline does not knowingly collect information from children under 13.
For privacy questions, contact us at contact@playcsonline.com.