Interval Timer

HIIT & Tabata

Track sets/rounds at a glance with analog + digital displays and clear next cues.

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Highlights

How to use

  1. Pick a preset or enter seconds (Work is required).
  2. Press Start. Use Pause to stop temporarily.
  3. Use Next to skip forward. Prev works only while paused.
  4. Copy the settings link to share settings only (not the running state).

Interval Timer

Work
Segment remaining
00:20
 
IDLE
Next
00:20
00:00:20
Set 1/1 Round 1/8
Total remaining 02:30

Note: Prev is available only while paused.

Settings
Presets
Advanced settings
Timeline preview

Background mode may restrict timer updates.

If you cannot hear sound, press Start once to enable audio.

FAQ

Will it drift in the background?

Background or screen lock may restrict updates or audio. It is not suited for guaranteed alarm use.

Does the share URL include the current state?

No. The URL only includes settings, not the running state.

Related tools

Related calculators

Shortcuts
Space: Start/Pause N: Next P: Prev (paused) R: Reset F: Fullscreen ?: Help
Reset? (Stop and return to the beginning.)
Stats