Question 1

How do I make the clock fullscreen?

Accepted Answer

Click the fullscreen icon in the controls cluster at the bottom-right corner of the page. This uses the browser's native Fullscreen API to expand the clock to your entire screen — including on TVs and external monitors. Press Escape or click the icon again to exit fullscreen. You can also use your browser's own fullscreen shortcut (F11 on Windows/Linux, Ctrl+Cmd+F on Mac) as an alternative.

Question 2

What is a flip clock?

Accepted Answer

A flip clock is a type of clock display that shows digits on split cards — the top half of each card is stationary while the bottom half flips down to reveal the next digit, similar to the split-flap departure boards found in airports and train stations. This page replicates that aesthetic digitally, with smooth card-flip animations for each digit change.

Question 3

Can I use this clock on a TV or second monitor?

Accepted Answer

Yes. Open this page in a browser on the screen you want to use, then click the fullscreen button or press F11. The clock scales automatically to any screen size using viewport units. The controls auto-hide after 3 seconds so nothing obstructs the display. It works on smart TVs with a browser, Chromecast, Apple TV via AirPlay, and any monitor connected to a computer.