5 Second Timer

Measure short periods of time with amazing precision with a 5 second timer

How to use? 5 Second Timer

Set the time

Click or tap the field with the time and enter the required time on the keyboard in the format 00:00:00.

Start countdown

To start the timer, press the enter button on the keyboard, or simply click on the free space outside the blue box.

Set the sound

If necessary, uncheck the box to turn off the sound signaling about the end of the timer. Sound is enabled by default.

Online Timer About Online-Timer.org

Our online timer provides everyone with the ability to quickly and easily set the time for the countdown. It doesn't matter if you play sports, prepare food or wait for some important event, just use our countdown timer and you will not miss the right moment. With an accuracy of a second, a signal will sound notifying that the time has come.