Countdown Timer
00:00
Ready
Green: more than 15 minutes · Yellow: 5–15 minutes · Red: 5 minutes or less
How to Use the Countdown Timer
- Enter the presentation length in the Hours and Minutes fields.
- Adjust the Display Size if needed.
- Select Reset to load the entered time.
- Select Start to begin counting down.
- Select Pause to temporarily stop the timer.
- Select Reset again to return to the entered starting time.
- Select Full Screen to hide the controls and show only the timer.
The timer changes color automatically:
- Green: More than 15 minutes remaining
- Yellow: 5–15 minutes remaining
- Red: 5 minutes or less remaining
