World Time Planner

Find a good meeting time across cities.

Day overlap

Next 24 hours, shown from your local time.

💡 Click any hour to convert it across every city · click your home city's name to change it.

Night (10PM – 6AM) Day (6AM – 9AM) Work hours Evening (5PM – 10PM) Best time
to
30 min
Working hours apply to every city · click a city's name to override its hours · drag to reorder.

Best time

30 min meeting
How is this picked?

We check every 30-minute slot in the next 24 hours and score each one by how many cities have the whole meeting inside their own working hours. Ties go to the slot that's kindest to everyone — we maximise the comfort of the worst-off city first (so no one is stuck in the middle of the night), then overall comfort, then the soonest time.

Private by design

All calculations happen in your browser. Nothing is uploaded or stored.

Find a meeting time that works across time zones

The DailyDesk World Time Planner lines up a full day across every city you choose, so overlapping working hours are obvious at a glance — no counting hours on your fingers, and no accidental 3 a.m. invites. Add any city or IANA time zone, set each person's working hours, and the planner finds the meeting times that suit everyone, for today or any future date.

How it works & FAQ

How it works

  • Compare a full day across cities — each row is one city's local time, midnight to midnight, with soft colour bands for night, working hours and evening.
  • Set working hours for everyone at once, or click a single city to override just its hours.
  • Get the best meeting slots — it scores every 30-minute slot by how many cities have the whole meeting inside working hours, then lets you copy the time or add it to your calendar.

Common questions

How do I find a good meeting time across different time zones?

Add each participant's city, set your working hours, and the planner ranks the next 24 hours by how well a meeting of your chosen length fits everyone's day — so you can pick a slot that isn't the middle of the night for anyone.

Is the World Time Planner free?

Yes — it's completely free, with no account, no sign-up, and no limits.

Which cities and time zones can I use?

Every IANA time zone is reachable (around 475), plus about 180 curated cities you can search by name, country, zone, or abbreviation such as JST, PST or IST. Half-hour and 45-minute offsets — India, Nepal, parts of Australia — are handled correctly.

Does it handle daylight saving time?

Yes. All conversions use your browser's built-in time-zone data, so daylight-saving shifts are accurate, including when you plan for a future date.

Is my data private?

Completely. Everything runs in your browser — no accounts, no tracking, no cookies, and nothing is uploaded or stored. The cities and times you look at never leave your device. Read the privacy note.