20:00
Tip: press Space to start / pause. Screen stays awake while running.
20 Minute Chess Blitz Timer
A 20-minute chess blitz timer for a single player's clock or a casual game with a fixed thinking budget. The countdown changes colour as time runs low, so you can feel the pressure without staring at the numbers.
More timers
Core
Duration Presets
- 30 Second Timer
- 90 Second Timer
- 1 Minute Timer
- 2 Minute Timer
- 3 Minute Timer
- 4 Minute Timer
- 5 Minute Timer
- 6 Minute Timer
- 7 Minute Timer
- 8 Minute Timer
- 9 Minute Timer
- 10 Minute Timer
- 11 Minute Timer
- 12 Minute Timer
- 15 Minute Timer
- 16 Minute Timer
- 20 Minute Timer
- 25 Minute Timer
- 30 Minute Timer
- 40 Minute Timer
- 45 Minute Timer
- 50 Minute Timer
- 60 Minute Timer
- 90 Minute Timer
- 2 Hour Timer
- 3 Hour Timer