Working day
09:00 to 17:00, local
A cell is marked when that UTC hour is inside the working day in every selected city. Tokyo morning is still yesterday evening in New York. The table makes that visible.
The grid is calculated in the browser. Add or remove cities. Hours in the 09:00-17:00 window are marked.
Working day
A cell is marked when that UTC hour is inside the working day in every selected city. Tokyo morning is still yesterday evening in New York. The table makes that visible.
Clock changes
When one city springs forward and another has not, the overlap band moves. Country DST pages list the local change.
Share a time
If you already have a start time, the event announcer writes that moment in each guest's zone.