Check local times and compare cities at a glance.
View all →Plan by date and explore holidays and celebrations worldwide.
View all →Follow local time and traditions to discover each city’s rhythm.
View all articles →Create a time-zone-aware countdown for your own event, New Year or a holiday.
Choose inputs and calculate to see your result.
Custom, next New Year and supported holiday presets resolve a named city time to one UTC instant. The countdown subtracts the device instant from that target, including after background throttling. Share a public configuration or embed a lightweight countdown without ads.
Uses your device clock and pinned IANA time-zone rules. This is not a certified atomic-clock service.
Holiday reference dates may change and do not guarantee a legal day off. The device clock affects the countdown. Background tabs, sleeping devices or closed browsers cannot guarantee a timely alarm. Embed and share URLs disclose the event title and target.
Your settings stay in this browser. You can clear them at any time.
