Tabata Timer
HIIT interval timer with work/rest cycles
What is Tabata Timer?
Tabata Timer is a HIIT (High Intensity Interval Training) timer that alternates between intense work periods and rest periods, with configurable rounds, work duration, and rest duration.
When to use this tool
- Following Tabata workout protocols (20s work / 10s rest)
- Performing HIIT cardio or strength circuits
- Timing custom interval training routines
- Tracking workout rounds and total duration
How it works
Cycles through work and rest intervals using precise countdown timing. Default Tabata protocol: 20 seconds work, 10 seconds rest, 8 rounds per set. Audio beeps signal transitions. Supports custom work/rest ratios for any interval protocol.
Examples
About Tabata Timer
HIIT interval timer with work/rest cycles It runs entirely in your browser — no files are uploaded to any server, ensuring complete privacy and instant results.
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Last updated: 2025-01-15
FAQ
HIIT interval timer with work/rest cycles
Yes, completely free. No signup required.
Yes. Runs entirely in your browser, no files uploaded.
Yes, works on any device with a modern browser.
No, everything runs in your browser.