TimeCubby.

A little clarity, wherever you are.

Event Time Announcer

Share a webinar, livestream, or call in multiple time zones. Create a link with local dates and times, copy the invitation, and download a calendar event.

Your locations

The first location is your reference. Search a city or enter an IANA zone such as Europe/London.

    Choose your moment

    When clocks repeat an hour

    Share one event time around the world

    Announce a webinar, livestream, game, or family call with a date and time in every selected location. The share link pins the chosen UTC instant; opening it preserves the meeting even during a repeated local hour. Recipients can add their own city.

    The title and locations are stored in the link fragment. Anyone with the link can read them. No invitation emails are sent, no event is stored in an account, and the calendar file creates one event. Recheck future events if a government changes its clock rules.

    Dates supported: 2000–2100. Time-zone rules are checked weekly; future rules can change. All calculations use our server’s time-zone database, not the version installed in your browser.