For the classroom
Project a clear clock so students can follow the lesson. Full screen hides the rest of the page, and supporting controls fade while idle.
Digital Clock Online
Free live digital time in your browser. Choose minimal, LED or LCD, show seconds and the date, and go full screen.
- Saved in this browser
- No download or sign-up
Local time · Live
The time is now
Loading local time…
Time comes from your device clock. Keep its automatic time setting enabled.
Choose your digital clock style
Three displays, the same device-local time.
Make the clock yours
Quick options take effect immediately.
Clock displaySaved in this browser
Time format
Digital Clock Online
This free digital clock reads your device’s local system time on every update. Switch between minimal digits, LED and LCD, choose a 12-hour or 24-hour format, and show or hide seconds, date and weekday. Shared settings control font, color and sound. Use full screen for a larger view, and request Keep screen on where supported. No account or download is required.
What Can You Use This Digital Clock For?
As a desk clock
Keep the tab open beside your work. Display the seconds, date or weekday according to your routine.
Presentations and streams
Show the clock on a second display or capture the browser in your recording. The device time zone can remain visible.
In the kitchen
Put a tablet on the counter and read large digits. Use a separate timer tool when you need a countdown and an alarm.
Second monitor or spare tablet
Move the browser to the spare screen, go full screen and request screen wake lock. Support, permission and device power settings still apply.
For videos and photos
Choose a minimal, LED or LCD display as a visual element in a recording. This tool does not export transparent video overlays.
How to Use the Online Digital Clock
- 01
Open the page
The clock starts with your device’s local time. Check that the device uses automatic time synchronization.
- 02
Adjust the display
Choose a style, 12/24-hour format, seconds, date and weekday. Open the shared settings for digit size, palette, fonts and sound.
- 03
Go full screen
Press Full screen or F. Move the pointer or use the keyboard to reveal controls; Escape exits. Keep screen on depends on browser support.
Why Use This Digital Clock?
Reads the system clock
Every update reads device time again, avoiding accumulated interval drift. Accuracy still depends on the device clock.
Three real displays
Minimal text, glowing LED and soft LCD have distinct presentations of the same current time.
A page that stays useful
Clock, preferences, guide and FAQ are together. There is no extra page to open before using the clock.
Your browser, your choices
Display preferences stay in local browser storage when available. No account or download is required.
Frequently Asked Questions
Is this online clock accurate?
It follows your device’s system time. Enable automatic time synchronization on the device; the site does not provide independent server time.
How do I make the clock bigger?
Choose Full screen or press F. Escape exits; browser zoom is also available. Moving the pointer or using the keyboard reveals the full-screen controls.
Does it work on my phone?
Yes, in a modern mobile browser. If native full screen is unavailable, a page-filling view is used. Home-screen shortcuts depend on your browser.
Can I use it on a second monitor?
Yes. Move the browser window to that display and choose Full screen. Keep screen on works only where the browser supports and grants a screen wake lock.
How do I switch between 12-hour and 24-hour formats?
Use the format buttons in Display preferences. The 12-hour format includes AM/PM; 24-hour uses 00–23. This changes display only.
Can I hide the seconds and date?
Yes. Display preferences has separate switches for seconds, date and weekday. These apply to all three styles.
Will the hourly chime work after I close the page?
No. Enable Hourly chime and use Preview chime in shared settings to activate audio. The page must stay running; sleep, background restrictions and global mute can prevent playback. Missed chimes are not replayed.
Will my display choices be remembered?
When local storage is available, style, time format, palette, size and display options are saved in this browser. Audio activation must be repeated after reopening; private browsing or clearing site data may reset preferences.