the keyboard shortcuts are clearly indicated， activation of the chronometer with the keyboard or the mouse， key 2 to restart the stopwatch from the displayed time， 7 different versions to meet all your needs! Time display in the tab， Precision instrument intended to measure a duration. For example: the result of a race measured by an electronic chronometer. Stopwatch control use the spacebar to start and stop the stopwatch， the 0 key to start or restart the stopwatch from 0。
the stopwatch remains active even if you turn off the computer. Time management : Online stopwatch Requires HTML5 et JAVASCRIPT 4 modes for more options. Select your country The site does not use any cookie other than those useful for the proper functioning of the service. ， keyboard shortcuts... Technical details display in the tab to remain visible during your navigation， key 3 to stop the times. Online stopwatch 4.2 /5 ( 30 ) Online stopwatch with backup and export， export possible in “copy / paste” to a spreadsheet，。