ToolPronto
Start a precise lap stopwatch
Time an activity accurately with pause, resume, and lap splits.
Start
What this tool does
Time an activity accurately with pause, resume, and lap splits. Record laps without stopping the clock. Pause or reset when the session ends.
Common uses
- Time workouts or drills.
- Record race and practice splits.
- Measure a task without installing an app.
How to use this tool
- Press Start when the activity begins.
- Record laps without stopping the clock.
- Pause or reset when the session ends.