HIIT/Tabata Timer

What is HIIT/Tabata Timer?

The HIIT/Tabata Timer provides customizable interval training with distinct work and rest periods, audio cues, and round tracking. Perfect for high-intensity workouts, it keeps you on pace with clear visual countdowns and sound alerts for each transition.

How to use

1. Step 1 — Set your work interval (e.g., 20 seconds), rest interval (e.g., 10 seconds), and number of rounds (e.g., 8 for classic Tabata).
2. Step 2 — Press Start. The timer alternates between work (highlighted in green) and rest (highlighted in blue) with audio beeps at each transition.
3. Step 3 — Track completed rounds and total elapsed time. Pause anytime to catch your breath or adjust settings for the next set.

Result

Classic Tabata: 20s work / 10s rest / 8 rounds = 4 minutes total. The timer beeps three times before each transition, shows a large countdown, and announces 'Round 5 of 8' after each rest period.

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