Tabata Timer

Default 8 rounds — 20s work / 10s rest (customizable). Sound cues included.

Phase

Ready

Round: 0 / 8

00:20

Space start/pause · R reset · N skip

Settings

Classic Tabata is 8 rounds: 20s work / 10s rest. Change and press Reset.

Rounds

Work (seconds)

Rest (seconds)

What is Tabata?

Tabata is a HIIT protocol: short intense work intervals followed by short rest, repeated for a fixed number of rounds. This timer alternates work/rest and beeps at transitions (sound enabled after your first click).

Explanation

Tabata is a fixed HIIT format: typically 20s work / 10s rest for 8 rounds.

Total time for one Tabata block ≈ 8 × (20s + 10s) = 4 minutes (before warmup/cooldown if used).
Audio cues help you switch phases.