Work Period
Rest Period
Rounds
Interval Presets
About Interval Timer
Our interval timer is perfect for HIIT workouts, Tabata training, circuit training, or any activity requiring alternating periods of work and rest.
Features:
- Customizable work and rest periods
- Set specific number of rounds
- Visual progress indicator
- Audio cues for period transitions
- Common interval presets (Tabata, HIIT, etc.)
- Fullscreen mode for better visibility during workouts
Why Our Interval Timer Stands Out
Unlike basic countdown timers, our dedicated interval timer offers specialized features for exercise and training. The intuitive setup allows you to create complex interval patterns with varying work and rest periods. Visual progress tracking and audio alerts keep you informed without constantly checking the screen.
Popular Training Protocols
- Tabata Protocol: 20 seconds work, 10 seconds rest, 8 rounds (4 minutes total)
- HIIT Training: 45 seconds work, 15 seconds rest, 10 rounds (10 minutes total)
- Circuit Training: 40 seconds work, 20 seconds rest, 5 rounds per exercise
- 30-30 Intervals: 30 seconds high intensity, 30 seconds recovery
- Pyramid Intervals: Gradually increasing then decreasing work periods
- EMOM (Every Minute On the Minute): New exercise starting at the top of each minute
Our interval timer works seamlessly across all devices including smartphones, tablets, and computers. The responsive design makes it perfect for gym use, home workouts, outdoor training, or professional coaching.
For fitness enthusiasts, athletes, coaches, and personal trainers, our interval timer provides professional-quality timing with an intuitive interface, all available for free with no account required.