Online Chess Clock
Track time for chess, go, and other turn-based games. Add multiple games and manage them all in one place.
Why Use Our Chess Clock?
Professional timing for any game
Multiple Games
Run multiple chess clocks simultaneously. Perfect for tournaments, clubs, or playing multiple games at once.
Flexible Time Controls
Set any time limit you need. From bullet (1 minute) to classical (hours), we've got you covered.
Increment Support
Add time after each move. Fischer increment (add time) or Bronstein delay supported.
Refresh-Safe Sessions
Your clocks auto-save in your browser. Refresh or close the tab and come back — your games stay intact.
Audio Alerts
Hear a sound when time is running low or when a player's time expires. Never miss the flag.
Works Offline
No internet required once loaded. Use anywhere, even in coffee shops or parks.
How It Works
Start timing in seconds
Set Player Names
Tap on "Player 1" or "Player 2" to customize the names for each player.
Configure Time
Use the settings (⋮) to set time per player and optional increment per move.
Tap to Switch
After making a move, tap your side to stop your clock and start your opponent's.
Add More Games
Click "Add Another Game" to create additional clocks for more matches.