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5 Second Timer with Alarm
A free 5 second timer you can start right here. It counts down in your browser, chimes gently when the 5 seconds are up and goes fullscreen for a classroom screen. There is also a video timer at 15 seconds.
Video timers close to 5 seconds
15 second video timers
Questions
Does the 5 second timer have an alarm?
Yes. A gentle chime sounds when the countdown reaches zero, on time even when the tab is in the background.
Is there a 5 second video timer?
Not yet. The closest video timer is 15 seconds long.
Is the timer free?
Yes. It is free to use, with nothing to sign up for.
Can I use a 5 second timer without YouTube?
Yes. The timer at the top of this page runs in your browser, with a gentle chime at zero, and can go fullscreen.
What is a 5 second timer good for?
A 5 second timer suits quick countdowns, game rounds and getting ready to start.