HIIT, Tabata, boxing rounds, yoga flows — TimerLab adapts to your training style with visual countdowns, voice cues, and smart rest periods.
Everything you need for structured interval training
Create unlimited custom timers with work, rest, and recovery periods. Save your favorites.
Audio alerts for transitions so you can focus on form, not watching the screen.
Track your sessions over time. See patterns in your training consistency.
Pre-built boxing timer with round bells and corner rest periods.
Classic Tabata (20s on/10s off) and customizable HIIT protocols built in.
Gentle chimes for yoga pose transitions and meditation intervals.
HIIT
Tabata
Boxing
Strength
Running
Yoga
Meditation
Custom
Download TimerLab and take control of your interval training.
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