Timer is a simple chronometer application. Enter a value and click Start to count down any number of hours, minutes, and seconds, or start at zero to track elapsed time. It has the following features:

Counts up to measure elapsed time or down to act as a timer
Sounds an alarm when a count down is complete
Open as many independent timers as you like, concurrently
Use the mouse or keyboard to set, start, or stop timers and adjust sound settings