Lập Kế Hoạch Họp Theo Múi Giờ

A world clock tells you what time it is somewhere else. A meeting planner answers the more useful question: when can everyone reasonably attend? Add each participant's city and this planner lays their working hours side by side, then highlights the slot where the most people are awake and at their desk — so you stop doing timezone math in your head and pick a time in seconds. It is free, needs no signup, and puts no limit on how many cities you compare.

Fixed offset math is unreliable because daylight saving time does not start and end on the same day everywhere. The US and Europe switch on different weekends, the southern hemisphere switches in opposite months, and much of Asia and Africa never switch at all. There are also half-hour and 45-minute offsets — India is UTC+5:30, Nepal UTC+5:45. A single mistake means someone joins an hour early or misses the call entirely. This planner reads each city's live rules for the date you choose, so the conversion is always right.

Use the World Clock to see the current time in other cities at a glance. Use the Meeting Timer to keep a live meeting on schedule with a countdown. Use this Meeting Planner before the meeting to pick a date and time that works for everyone across time zones. They are three different jobs — this one is about finding the slot.