HHaru Toolsharu tools
All tools
Time & date

Timer

Set a countdown for focus, cooking, or a quick break.

How to use timer

Enter minutes and seconds, then press Start. Presets let you quickly choose a common duration.

Good to know

Sound may not play when the screen is locked or another app is active. The remaining time is recalculated when you return.

More useful tools

Keep your tools on your home screen

iPhone: Safari Share menu → Add to Home Screen

Android: Chrome menu → Install app or Add to Home screen

If the install option is missing, open this page in your regular browser.