World Clock
World Clock
World Clock: Supports tracking local time in multiple cities worldwide, automatically handling Daylight Saving Time transitions. Offers digital and analog clock modes, supports 24-hour format and second-level display, suitable for cross-timezone collaboration and schedule planning.
24h
Seconds
New York
United States
06:59 AM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC-04:00
London
United Kingdom
10:59 AM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+00:00
Tokyo
Japan
07:59 PM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+09:00
Shanghai
China
06:59 PM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+08:00
Paris
France
11:59 AM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+01:00
Sydney
Australia
09:59 PM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+11:00
Los Angeles
United States
03:59 AM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC-07:00
Dubai
United Arab Emirates
02:59 PM
Date:
Thu, Mar 19, 2026
UTC Offset:
UTC+04:00
Quick Start
Common Scenarios
Remote collaboration
see teammates’ local hours and plan cross‑time‑zone meetings
Global meetings
quickly find time windows convenient for all participants
Market hours
align with exchange local open/close times (incl. DST shifts)
Support rota
plan 24/7 shifts and avoid peak conflicts
Cross‑region projects
coordinate milestones and delivery times
Overseas contacts
check friends’/family’s local time before calling
Live/Release scheduling
choose globally friendly slots
Travel planning
compare departure/arrival local times across countries
Extended workflow
timezone calculator, meeting time planner, and dst time converter can be handled in the same review flow, so you can verify results before copying or exporting.
Display & Timezone Parameters
Usage Advice
Limitations & Compatibility
Privacy & Security
FAQ
Includes a curated list of major cities. If not found, try a major city in your country or enter a full timezone ID (e.g., America/New_York)
Updating every second increases CPU usage. For daily use, keep it off and enable only when you need precise timing
Settings and city list are saved in your browser’s local storage and restored next time. Clearing browser data will remove them