CountdownStopwatch

Date Tools

Meeting Time Planner

Plan meeting times across multiple time zones and create a shareable summary.

00:05:00

Ready

Alarm

Keyboard: Space starts or pauses, R resets, F opens fullscreen, M mutes, Arrow Up adds time, Arrow Down subtracts time. Browser alarms depend on the tab and device staying available.

How to use Meeting Time Planner

Set the values you need, press Start, and keep this browser tab open. Most tools store only practical preferences locally in your browser.

Timer accuracy is based on timestamps, so the display corrects itself after tab backgrounding. Browser alarms and notifications still depend on browser permission, power state, and open-tab behavior.