10 hours
An online 10-hour timer counts down to zero and helps you control long-running projects. The built-in converter instantly shows the equivalent of 10 hours in minutes and seconds. Start, pause, and reset buttons provide quick controls, and full-screen mode removes unnecessary interface elements. At the end of the period, the selected alarm sounds, which can be adjusted or disabled.
The timer adapts to any screen and does not get lost when switching tabs. The remaining time is displayed in the browser header, which is convenient when working in the background.