World Clock Time Zone Planner

World Clock shows live times for every city you pin — all on one scrollable pinboard, with offset chips that tell you how far ahead or behind each city is without any mental math.

KEY FEATURES:

• City pinboard — search and pin any city from a bundled IANA timezone database; no network required for time display

• Time-difference chips — each pinned city shows its offset vs your local time (e.g. +3h, −5h)

• Day offset labels — cards show "Today", "Tomorrow", or "Yesterday" so you never miscalculate across midnight

• Meeting planner mode — set a custom reference time and see it mapped across all your pinned cities at once

• Drag to reorder — arrange cities in any order; order is saved automatically

• 12h / 24h toggle — global setting applied instantly to every card

• Local clock anchor — your local time is always pinned at the top, non-removable

PERFECT FOR:

• Remote workers coordinating stand-ups across multiple continents

• Frequent international callers scheduling calls with family abroad

• Travelers planning itineraries across time zones

• Freelancers with clients in New York, London, Dubai, and Tokyo

No account required. Your pinned city list is saved locally on your device — nothing is transmitted.

Download World Clock and see every time zone at a glance.

WHY WORLD CLOCK?

When the people you work or talk with are spread across time zones, "what time is it there?" becomes a constant, error-prone calculation. World Clock answers it at a glance: pin every city you care about to one scrollable board, each card showing its live time, its offset from you, and whether it's today, tomorrow, or yesterday — so you never schedule a call for the wrong day.

The meeting-planner mode is the real time-saver: set a reference time and instantly see it mapped across all your pinned cities at once, making it easy to find a slot that works for everyone. Times come from a bundled timezone database, so the clocks work without a network connection, and your pinned list is saved locally with no account and nothing transmitted.