FitIntervals: HIIT Timer

HIIT & Tabata Training Made Simple

FitIntervals: HIIT Timer is a simple and powerful interval workout timer for HIIT, Tabata, circuit training, cardio, CrossFit, EMOM, AMRAP, and custom workouts.
Create your perfect workout timer, customize every interval, and focus on your training while FitIntervals keeps track of your work and rest periods.

Create Custom Workouts
Build your own interval workouts with:
• Warm-up time
• Work intervals
• Rest intervals
• Number of rounds
• Cooldown periods
Customize your workout exactly the way you want.

Quick Workout Presets
Start training quickly with ready-to-use presets for:
• HIIT
• Tabata
• Circuit Training
• EMOM
• AMRAP
• Cardio
• Custom Intervals
Save your favorite workouts and reuse them whenever you train.

Clear Interval Timer
The large, easy-to-read timer helps you stay focused during every workout.
See your current interval, remaining time, round progress, and overall workout progress at a glance.

Audio & Sound Alerts
Audio cues and sound alerts let you know when it's time to:
• Start working
• Rest
• Begin a new round
• Finish your workout
Keep your eyes on your training instead of constantly checking the screen.

Track Your Workouts
Keep a record of your completed workouts and review your training history over time.
See your workout consistency and stay motivated to keep moving.

Workout Reminders
Set reminders to help you stay consistent with your training routine.
Small steps every day can lead to better long-term fitness habits.

Perfect For
FitIntervals is great for:
• HIIT workouts
• Tabata training
• Circuit training
• CrossFit
• Cardio
• Boxing workouts
• Running intervals
• Strength training
• Home workouts
• Gym workouts
• EMOM workouts
• AMRAP workouts
• Warm-ups and cooldowns

Simple & Private
Use FitIntervals without complicated setup or an account. Your workout experience stays simple and focused.

Train Smarter. Stay Consistent.
Whether you're training at home, in the gym, or outdoors, FitIntervals helps you create structured workouts and stay focused through every interval.

Start your next workout today.