Find your work–rest rhythm.
One plan for every round. Set your intervals, press start, and let the timer handle each transition.
Quick workout
Your timeline 03:50 total remaining
Phase reminders Chime
Final completion uses a longer cue. The global sound switch also mutes these reminders.
Personal templates0
Reset running or paused timers before applying a template. Manage templates
Build your intervals Work, rest & recovery
Rest runs between rounds. Choose whether to include an initial rest and a final rest. Classic Tabata includes all eight rests for exactly four minutes.
Stages advance automatically, including after switching tabs. Settings unlock after Reset; skipping a phase never counts it as completed.
Space to start / pause · F for full screenSimple by design.
- 01Open Build your intervals to choose work time, rest time and the number of rounds. Warm up, rest and cool down are optional.
- 02Start the sequence. Work and rest stages advance automatically; pause whenever you need to, or use Skip phase and Previous to move through the plan.
- 03Keep the timer visible in full screen for a class or workout. Reset returns to the first stage and unlocks your saved settings.
Questions, answered.
Can a routine begin or end with rest?
Yes. Rest first and Include final rest are separate options. Warm up and cool down are optional too; zero-length optional stages are omitted.
Does jumping to a stage mark skipped work complete?
No. Selecting a timeline stage or skipping moves the clock without crediting omitted work. Reset before editing the routine.
Will alerts sound if my device sleeps?
Timing catches up from timestamps when the browser resumes. Audio can be delayed or blocked while suspended; keep the page open and the device awake for important alerts.
MintTimer ·