90 Second Timer
Click Start to begin a 90 seconds countdown. No setup, no signup. We will sound an alert when time runs out.
What can you do with a 90 second timer?
A 90 second timer is one of the most useful little tools you can keep open in a browser tab. Whether you are cooking, studying, exercising, or simply trying to focus on a task, setting a clear time boundary helps you stay on track without needing to watch the clock.
Terbit Clock loads instantly, runs entirely in your browser, and never asks you to sign up or accept cookies. The 90 second timer page is bookmarkable — save it now and your timer will be one click away whenever you need it.
Click Start to begin the countdown, Pause to take a break, and Reset to start fresh. Need a different duration? Use the related timers on the right or click Edit to enter any time you like. The countdown runs entirely in your browser, so it works even if you lose internet briefly.