Exact time clock for your time zone:


Decimal seconds: Show / Hide
Your clock offset: 0 s
Sync precision: ±0 s
Sync succ:0
Latest sync:0
Sync fail:0

One of the most accurate exact time clock on internet (not your computer's or mobile phone clock). Shown digital clock is current time synchronised with our dedicated server time.


Welcome, let me introduce the clock.zone. My main goal was to build a website where you can find real exact time. Why? Most of the applications or websites are showing time from your device clock. Sometimes it may be late or ahead (sometimes just few seconds, sometime minutes). This clock shows time from our dedicated server synchronised with atomic clock.
More details and demonstration video you can find on this page.

If you find time zone (by region and city or by country), exact local time clock will be visible on that page. You can set this clock to run in background or place it on your website as widget.

Thank you for using clock.zone!

Igor Gaspar, PhD student

Search time zone by country

You can start searching your time zone clock by clicking on the first letter of the country:

New: time clocks sorted by GMT offset

Search time zone by GMT offset, for example: GMT+2, GMT-5 etc.Go to GMT offset list page.

Main advantages of clock.zone

  • Accurate exact time from our server, not your device's clock
  • Prefer fast loading more than complicated design (I hope, mobile phone users will appreciate it)
  • Local time for 400+ time zones
  • Few details about chosen time zone (like location, daylight saving time etc.)
  • Clock widget for websites (if you have clients world wide, you can place this local time clock widget, so visitors can know what is the time in your region). Don't forget, most of the widgets on internet show only visitor's local time (more details on clock widget page).
  • Online analog and digital clocks with stylized backgrounds
  • Useful time tools
  • It's free (forever)

Place for ads(?)

No, I don't plan to put ads on clock.zone, I hope I will get enough donations to cover domain and hosting fees. If not, then I have to place few ad boxes in future, but only on this site. All CLOCK WIDGETS will always stay ad-free.

Read terms of use if you want to use clock.zone

Buy me a coffee, so I can stay up, and keep coding

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