World Time Checker — By W

World Time Checker lets you instantly compare the current time between cities around the world — right from your browser toolbar.

FEATURES:
• Compare 2 Cities (Free) — See the time difference between any two cities instantly
• 60+ World Cities — All major cities across 6 continents
• Live Clock — Real-time updates every second
• Time Difference — See exactly how many hours ahead or behind
• Day/Night Indicator — Know if it's daytime or nighttime in any city
• Settings Saved — Your selected cities are remembered automatically

PRO UPGRADE ($0.99 one-time):
• Add unlimited cities — Compare 3, 5, or even 10 cities at once
• Perfect for remote teams, travelers, and international business
• One-time payment, no subscription

HOW TO USE:
1. Click the World Time Checker icon in your toolbar
2. Select your first city (auto-detects your timezone)
3. Select a second city to compare
4. See the live time and difference instantly

CITIES INCLUDED:
New York, London, Tokyo, Paris, Sydney, Dubai, Singapore, Hong Kong, Istanbul, Berlin, Madrid, Barcelona, Moscow, Mumbai, São Paulo, Toronto, Los Angeles, Chicago, Seoul, Bangkok, and 40+ more.

Powered by WorldTimeList.com — your complete world clock and time zone resource.

PRIVACY FIRST:
• Zero data collection
• No analytics or tracking
• All settings stored locally on your device