Digital Clock
Clean numbers, nothing else
The digital clock shows hours, minutes and seconds in large type that scales to the screen. Add the date underneath and a second city for another time zone. Dark mode keeps it dim enough for a bedroom.
Use it on a projector in class, on a stage monitor, during an online event or on a spare phone by the bed. The screen stays awake while the page is open.
Quick controls
Press F for fullscreen. Tap the clock to show settings, and tap again to hide them. Your choices are remembered in this browser.
Questions
Can I switch to 24-hour time?
Yes. Choose 12 or 24 hours in settings.
Is it accurate?
It shows your device clock, which is usually synced automatically to within a fraction of a second.
Does it work without internet?
Yes, once the page has loaded.