If you often facilitate training classes, workshops, or “Lean Coffee” meetings, you know how important it is to timebox group activities and show a big, visual timer to the audience to guide their exercises. That’s exactly where Big Countdown Timer comes in.

Key Features
  • Countdown timer from 1 min to 10 hours.
  • Resizable window to take up as much (or little) screen real estate as you want.
  • Stop/start/reset and set.
  • Multiple alarm sounds.
  • macOS notification when time is up.
  • Options: repeat alarm sound and keep window on top when countdown is running.
  • Once countdown is active, screensaver and sleep are disabled.

It’s as easy and simple as that!

Update 3/26/17: Version 1.0.5 is now available:

  • UI improvements: added progress indicator, buttons auto-hide
  • Swift 3
  • Minor bug fixes













(3rd party licenses)