What is the Fullscreen Clock?

A minimal fullscreen digital clock. Large, high-contrast digits, a blinking separator, and today’s date spelled out underneath. Pick 12- or 24-hour format and put it anywhere you need a clock you can read across a room.

How to use it

• Pick the format you prefer in the dropdown.
• Click Fullscreen to make the digits fill the screen.
• Press Esc to exit fullscreen.

Where a big clock is useful

On a secondary monitor

Put it on a second display while you work. It’s less distracting than a ticking analog clock and always visible without Alt-tabbing.

Meeting rooms & classrooms

Run it on a TV so everyone in the room shares the same time reference. No phones-out distraction, no mismatched laptops.

Kitchens, studios, gyms

Mount an old tablet or monitor on the wall and let this page run. Legible from across the room, updates every second, and the dark background is easy on the eyes at night.

Live events

Hosts, speakers, and musicians can glance at it to keep time without fishing for a phone or walking back to the monitor booth.