GymNoteSets and rest timer
Choose your number of sets and rest duration. Tap Set done after each set and the rest countdown starts on its own.
Rest
Set your sets and rest
01:30
Press Space when a set is done
How do I move between sets?
Start begins set 1. After each set, tap Set done (or press Space) to start the rest countdown. When rest ends, the next set is ready; Skip rest cuts it short. Tap Finish after the last set.
What happens in a background tab?
Rest keeps its correct end time, even when the browser pauses updates. Returning shows the next set if rest has ended. Pause freezes the remaining time; reset clears the session. Pick 1–50 sets and a rest of 1, 1.5, 2 or 3 minutes.