Interval timer (HIIT & Tabata)
Set your work time, rest time and number of rounds. The screen turns orange to work and blue to rest, with beeps so you never need to look.
Get ready
00:10
Presets
Great for
- Tabata (20 s work / 10 s rest × 8)
- HIIT and circuit training
- Stretching, planks and physio exercises
Questions & answers
What is a Tabata workout?
Eight rounds of 20 seconds of all-out effort followed by 10 seconds of rest – four minutes in total.
Will I hear when to switch?
Yes, it beeps three times before each change and plays a different sound at the start of work and rest.
Does it keep my screen on?
Yes, while the workout runs the screen stays awake in supported browsers.