Your cities at a glance, plus live local time across every UTC zone — with night and day shown on the map.
Enter a local date and time in one city to see the exact matching time in another.
Compare three locations across a full day. Shaded hours are working time — ★ marks the hours that suit everyone best. Click any hour for details.
Pick where you are and where you're calling to find times that suit you both — for family, friends or coworkers anywhere in the world.
Run a simple countdown or alternate focused work sessions with short breaks. The time left shows in your browser tab, and you can get a chime or notification when it's up.