Coordinating a distributed team across Pacific, Eastern, and a London or Tokyo office shouldn't take 40 minutes of mental maths. This finds the overlap for you — and tells you when there isn't one.
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Find your green window
Add cities or time zones, set each person's working hours, see the overlap that works for everyone — or the honest truth that there isn't one.
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Async-first by default
Built for teams that want to protect focus time. The tool surfaces the cost of that 'quick sync' before you put it on three calendars.
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Shareable overlap charts
Paste a link into Slack or email. Recipients see the same visualization without installing anything — handy for distributed-team onboarding docs.
Worked example
Input
San Francisco + New York + London, 9am–6pm each
Output
Best 1-hour window — 09:00 Pacific · 12:00 Eastern · 17:00 London