Clocks & Time Zones
Fullscreen Clock
Turn any screen into a giant clock with one click.
How to use the fullscreen clock
- Choose a time zone and 12- or 24-hour format under Settings.
- Press the fullscreen button for a distraction-free display.
- Pick a theme or let Auto switch between day and night.
Press the fullscreen button to hide everything except the time. It works well on classroom projectors, spare monitors and tablets.
Tips
Clocks read your device’s own time, which most phones and computers keep in sync with internet time servers. For a wall display, use fullscreen and choose the time zone you need. A 24-hour format avoids AM and PM mistakes when scheduling across countries.
Frequently asked questions
Is this clock accurate?
It reads your device clock, which most operating systems sync with internet time servers.