Classrooms and exams
A large countdown keeps remaining time visible for everyone.
Presentation timer - speaker countdown
Presentation Timer
Keep talks, demos, and classroom presentations on time with a large countdown that works on projectors, TVs, and shared screens.
10:00
Ready
Preset durations
Meetings and talks
Give discussions, presentations, or breaks a clear time boundary.
Focus and breaks
Use it for Pomodoro, short rests, deep work, or daily reminders.
Stay on time when you present
Running over is the most common presentation mistake. Setting your slot as a countdown and rehearsing against it tells you which sections to trim and where you are spending too long, so the live talk lands comfortably inside the time you are given.
Rehearse to your slot
Set the exact length of your slot, then practise the whole talk in one pass. Keep the countdown on a phone or second screen during the real session as a discreet pacing cue. For lightning talks and demos, a five-minute limit keeps things sharp.
Frequently asked questions
Can I keep it discreet during a talk?
Yes. Open it on your phone or a second monitor so only you see the countdown while presenting.
Is it good for lightning talks?
Yes. Set five minutes to keep a short talk or demo tightly paced.
Does it warn me when time is nearly up?
It plays a gentle chime at zero. Glance at the visible countdown to pace yourself toward the end.