Use a free fullscreen online clock with digital, analogue and flip styles. Show seconds and the date, choose 12- or 24-hour time, and save your settings.

How to use it

• Seconds: show or hide.
• Date: show or hide.
• Time format: 12-hour or 24-hour.
• Appearance: light, dark or match your system settings.
• Keep the screen awake while this tab is visible.
• Press F to enter fullscreen. The controls disappear after three seconds of inactivity. Move your mouse or tap to show them again.

Good to know

Time comes from your device’s clock and time zone. If it looks wrong, check your device’s date and time settings.

Bookmark your favourite clock to return to the same style. Your preferences are saved in this browser.

Share using your device’s share menu or copy the link. If copying fails, select and copy the link shown on screen.

Related tools

• Online digital clock
• Online analogue clock
• Online flip clock