Frequently asked questions

Yes - it is completely free, requires no account, no sign-up, and has no paid tier. The shareable meeting card, globe, and all features are free forever.

For each selected city, the tool computes the local time at the UTC moment you set on the slider, then checks whether that local time falls within 9:00 AM - 6:00 PM. If every city is within that window simultaneously, the overlap indicator turns green.

Yes - all timezone conversions use JavaScript's built-in Intl API with IANA timezone identifiers (e.g. 'America/New_York'), which automatically applies the correct DST offset for the selected date and time without any manual adjustment.

Yes - once you have 2 or more cities selected, click 'Generate Card' to preview and download a PNG image showing each city's local time for the chosen moment; you can also copy the image directly to your clipboard.

You can select between 2 and 5 cities simultaneously; remove a city from the list to add a different one.

Yes - clicking on a city marker on the 3D globe toggles that city in or out of your selection, exactly the same as searching from the city selector above the dashboard.

Yes - the tool is fully responsive; the 3D globe supports touch drag-to-rotate, and all controls adapt to smaller screens.

The slider lets you preview any 24-hour UTC moment; all city clocks update in real time as you drag, so you can find a time that works for everyone without converting time zones manually.

Yes - use the '2D Map' toggle above the globe to switch to a flat map view using the same city markers and click-to-select behavior.

No personal data is collected; the tool runs entirely in your browser, city selections are not sent to any server, and we do not use cookies for tracking.