BlockSum Game - puzzle and math brain training

Meeting Planner

Find overlapping business hours across timezones.

Scheduling a call when teammates span New York, London, and Tokyo means finding hours that fall inside everyone's workday. Utilitoo's Meeting Planner compares multiple IANA timezones against configurable business hours and highlights overlapping windows where everyone is available.

Remote team leads planning weekly syncs, recruiters booking interviews across regions, and sales teams coordinating demos with international prospects all need overlap math without spreadsheet errors. Daylight saving shifts make manual offset tables unreliable twice a year.

Add participant timezones, set your business start and end hours, and click Find overlap. Utilitoo shows each hour block where all zones fall within working time, with local times listed per participant. Pair with World Clock for live city times or Timezone Converter for one-off conversions.

Planning runs entirely in your browser on Utilitoo. Your meeting schedules are never uploaded to any server. Free, accurate, and privacy-first for distributed teams and anyone coordinating across time zones.

Meeting Planner is part of Utilitoo's time toolkit alongside timezone converters, countdowns, and business-hours checkers. Browser-based time tools reflect your device's clock and locale settings, which is usually what you want for personal scheduling. For contractual deadlines or compliance cutoffs, verify against an authoritative source in the relevant jurisdiction.

Common use cases

  • Find overlapping business hours across timezones - a common daily workflow on Utilitoo.
  • Converting meeting planner values when reading logs, APIs, or international schedules.
  • Planning deadlines, countdowns, or elapsed time for projects and events.
  • Checking meeting planner information while traveling or working with global teams.
  • Cross-checking Meeting Planner output against a colleague's result during pair debugging or code review.

Tips & common mistakes

Meeting Planner uses your browser's clock and timezone data - results may differ slightly from server-side systems around daylight-saving transitions. For scheduling meetings, confirm the final time with participants in their local zone, especially when countries switch DST on different dates. Meeting Planner complements other Utilitoo time tools: use Timezone Converter for city pairs, Date Difference Calculator for elapsed calendar days, and Unix Time Converter when logs mix human dates with epoch values. During daylight-saving change weekends, confirm critical meetings with attendees in their local zone.

How to use

  1. Add participant timezones.
  2. Find overlap windows.

Frequently Asked Questions

How do I find a meeting time across timezones?

Add each participant's timezone, set business hours, and click Find overlap to see shared availability windows.

Can I customize business hours?

Yes. Set the start and end hour to match your team's standard workday, such as 9 AM to 5 PM.

Does it handle daylight saving time?

Yes. Utilitoo uses IANA timezone data through your browser, accounting for regional DST rules.

How many timezones can I compare?

Add as many timezones as you need. Overlap requires all selected zones to be within business hours simultaneously.

Is my schedule data stored?

No. All calculations run locally in your browser on Utilitoo.

Related Tools