Fullscreen Countdown Timer
Presentation TimerHuge high-contrast fullscreen digital countdown timer. Features quick presets (5m, 10m, 15m, 25m Pomodoro, 45m), custom duration, pause/resume, and gentle sound chime.
Key Highlights
What People Use Fullscreen Countdown Timer For
Presentations & Keynotes
Place on confidence monitors to keep speakers strictly on schedule.
Pomodoro Productivity
Focus on 25-minute deep work sprints followed by 5-minute breaks.
Classroom & Exam Timing
Project onto classroom screens for tests, workshops, and group activities.
Fullscreen Countdown Timer FAQs
Can I set a custom time like 17 minutes?
Yes! Enter any minutes and seconds into the custom time input.
Can I pause the countdown?
Yes, press the Spacebar or click the Pause button anytime.
Will my screen sleep while timing?
No, the Screen Wake Lock keeps your display awake until you exit.
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