Interval Timer

Create and share online timers for HIIT, circuit training and Tabata using simple templates. Create completely custom interval timers one interval at a time. Import or export your timers with our interval timer app, Seconds Pro.

Create an Interval Timer

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Seconds Pro

Seconds Pro is the best interval timer for mobile. Here's why:

  • Timers for HIIT, Circuit Training, Tabata and more...
  • Speaks your intervals names
  • Sync music to intervals
  • Install timers from IntervalTimer.com
  • Share timers with friends or clients

Find out more on the Seconds Pro website.

Also available from Google Play