Designers & Developers - Train!

Just 4 Minutes a day...

00
0/8
Round (in sec.)
Pause (in sec.):
Number of Rounds:
The timer is built for Tabata workouts. Usually 20 seconds of workout followed by 10 seconds of rest. This eight times in a row and you are done! ;)

See the full app + further explanation and a video example at
webdev-workout.nilswe.com