Meeting Time Planner
Calculate date and time values locally with visible assumptions and copy-ready results.
Use calendar math with the assumption visible
Use it to find humane meeting windows for distributed teams without loading a calendar app or sending a time that is midnight for someone. The planner treats every attendee window as a UTC interval and then looks for the overlap everyone can actually attend.
The planner converts each participant working window to UTC, intersects the windows, and returns the overlap. Offsets -7, +1, and +5.5 with 9-17 work hours overlap for a short UTC window. The offset example is intentionally numeric so the result is explainable without relying on a live timezone database.
Limits and local processing
It assumes everyone has the same local work-hour range and uses fixed offsets, not named time zones. The offsets and work-hour assumptions stay in the page while the overlap is calculated. Adjust the local work hours when one participant has a shifted schedule or a lunch block that should be excluded.
Frequently Asked Questions
How does the meeting time planner work?
The planner converts each participant working window to UTC, intersects the windows, and returns the overlap. Offsets -7, +1, and +5.5 with 9-17 work hours overlap for a short UTC window.
When should I use this tool?
Use it to find humane meeting windows for distributed teams without loading a calendar app or sending a time that is midnight for someone.
What should I watch out for?
It assumes everyone has the same local work-hour range and uses fixed offsets, not named time zones.
Is this date tool private?
Yes. It runs entirely in your browser, so dates, schedules, and notes are not uploaded or stored.
More free browser utilities for planning, formatting, and technical cleanup.