World clock online

Twelve cities on a world map with real 7‑segment LED digits, ticking in your browser. Daylight‑saving time is handled automatically in every country, cities dim when it is night there. Free, no account, no ads.

Fills the screen and keeps the display awake – for a spare monitor, a TV or a lobby wall.

What it is good for

Office lobbies & wall displays

Put an old monitor or a TV on the wall, open this page, press fullscreen. The screen stays awake on its own.

Remote teams

One glance tells you who is in the office, who is asleep and whether 4 p.m. here is a reasonable hour there.

Trading & logistics desks

Market hours and hand‑over times across continents, in the layout those desks have used for decades.

Your own desk

A second screen that does something useful, without a tab full of moving ads.

Which cities are shown?

Los Angeles, New York, Rio de Janeiro, London, Berlin, Moscow, Cairo, Dubai, Mumbai, Hong Kong, Tokyo and Sydney – twelve time zones spread around the globe, including the half‑hour zone in India. The clock reads your system's time‑zone database, so summer and winter time changes happen on the right day in every country, not on the American or European date.

Want it behind your desktop icons?

This page is the free edition of a desktop app for Windows and macOS. There the clock is your wallpaper – it sits on the desktop layer, below your files and windows, in the menu bar or system tray, and pauses completely when something covers it.

Free version included. Pro is a one‑time purchase – no subscription, no account.

Get the desktop app