Workout Timer: HIIT Interval

Workout Timer is a simple and reliable interval timer for every workout style. Use it as a tabata timer or for boxing rounds and pomodoro focus. Set a quick prepare time, then repeat work and rest for the number of sets you need.

Key Features

Prepare → Work → Rest → Sets flow for clear sessions.Customize durations for work, rest, and prepare in each session.Create multi-set routines for HIIT, tabata, strength, or conditioning.Visual and audio cues so you can train without checking your phone.Save and reuse your favorite workout plans and presets.Train offline — no login required.

Benefits & Use Cases

Stay consistent with timed intervals that match your goals.Remove guesswork and keep a balanced work-to-rest ratio.Build discipline and track progress through repetition.Great for HIIT, circuits, sprints, boxing rounds, and pomodoro focus sessions.

How It Works

Set your prepare, work, and rest times.Choose the number of sets.Start and follow the audio cues while you train.

Train smarter with an all-in-one boxing timer and pomodoro timer—plus flexible intervals for every workout. Start now and feel the difference.