NextSet – Free Interval Workout Timer (Set & Break)
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NextSet Workout Timer
NextSet is a simple interval workout timer that helps you structure training into rounds. Create a set with the number of
rounds, the duration of each set, and the break time between rounds. Then press Start and follow the countdown through SET
and BREAK phases.
Who is this for?
NextSet is ideal for HIIT, Tabata-style sessions, circuits, boxing rounds, running intervals, and any training that uses a
set-and-rest pattern. It runs directly in your browser and stores your sets locally on your device.
Key features
- Create multiple saved interval sets
- Rounds + set time + break time
- Start, pause, resume and stop
- Bell sound when a phase ends
- 10-second warning notification sound
- Best-effort wake lock to keep the screen on during the timer