A 12-Hour Online Clock with Seconds
This browser clock displays the current time in a large, easy-to-read 12-hour format with AM or PM, including live seconds for precise time checks. It updates automatically without requiring an app or account.
12 Hour Clock with Seconds
See the current time in a 12 hour clock with live seconds, AM or PM, selectable time zones and fullscreen mode.
--:--:--Device time
Check the Time in Another Country
Use the time zone menu to switch between major cities and countries, including the United States, United Kingdom, China, Japan, India, Australia and more. The clock applies the selected IANA time zone and automatically follows regional daylight-saving rules.
Show the Clock Fullscreen
Open this online clock fullscreen for an office display, event venue, classroom, studio, livestream or second monitor. In fullscreen mode, the controls and pointer hide after 500 milliseconds of inactivity and reappear as soon as you move the mouse.