Free Online CS2 Demo Viewer
Watch and analyze your Counter-Strike 2 demos without downloads. Advanced visualization and statistics in your browser.
Why Choose Our CS2 Demo Viewer
100% Free
No subscriptions, no limits. Upload and watch unlimited CS2 demos completely free.
No Downloads Required
Watch replays directly in your browser. No need to install CS2 or any additional software.
All Demo Formats
Supports all CS2 .dem file formats including matchmaking, FACEIT, and tournament demos.
Interactive 2D Map
See player movements, grenade trajectories, and events visualized on an interactive 2D map.
Detailed Statistics
K/D/A, ADR, heatmaps, clutch situations, grenade effectiveness, and much more.
Share & Review
Share replay links with teammates. Review together and improve as a team.
How to Watch CS2 Demos Online
Sign in with Steam
Quick and secure authentication via Steam. No passwords needed.
Upload or Auto-sync Demos
Upload .dem files manually or enable automatic synchronization to automatically pull your latest matches.
Watch & Analyze
Use the interactive replay player with Smart Mode, event timeline, and detailed statistics tabs.
Benefits for Every Player
For Players
Review your own gameplay, find mistakes, analyze opponent strategies, and improve your skills faster.
For Teams
Share demos with teammates, review strategies together, analyze opponent tactics, and coordinate better.
For Coaches
Professional analysis tools for coaching. Heatmaps, statistics, clutch analysis, and more for effective training.