World Time Zone Converter & Meeting Planner
Convert and compare times across multiple time zones with our visual timeline. Perfect for scheduling international meetings and managing global teams.
No timezones added
Search and add timezones using the search bar above to start comparing times across locations.
Features
Multi-Timezone Comparison
Compare times across multiple global locations with easy-to-use timezone cards
Business Hours Visualization
Color-coded timelines showing working hours across different time zones for optimal meeting scheduling
DST Smart Detection
Automatically handles Daylight Saving Time transitions and displays accurate time differences
Minute-Precision Timeline
Precision time control with minute-level adjustments using the timeline slider and direct HH:MM inputs with keyboard shortcuts
Smart Timezone Search
Enhanced search with region grouping, ambiguity detection for abbreviations like CST/IST, and auto-complete local timezone
Meeting Grid Planner
Visual grid view with configurable intervals (10/15/20/30/60 minutes) showing optimal meeting times across all zones
Share & Export
Share your timezone configuration with colleagues or export data in various formats for reports
Frequently Asked Questions
How do I find the best meeting time across different time zones?
Use our Meeting Grid view - click 'Show Grid View' to see a visual timeline with color-coded activity periods. Green indicates working hours (8AM-6PM), making it easy to spot optimal meeting times where all participants are available. You can adjust the grid interval from 10 minutes to 1 hour for different levels of detail.
Does the converter account for Daylight Saving Time (DST)?
Yes, our time zone converter automatically detects and accounts for DST changes in all time zones. The dates of DST transitions are updated regularly to ensure accuracy.
Can I save my frequently used time zone combinations?
Yes, you can save multiple time zone configurations for different teams or recurring meetings. Simply select your time zones and use the Share button to create a persistent URL for easy access later.
How accurate is the time zone converter?
Our converter uses the latest IANA Time Zone Database (tzdata) which is the global standard for time zone information. It's regularly updated to reflect worldwide time zone policy changes.
How do I search for a specific timezone like UTC or PST?
Our enhanced search supports timezone abbreviations, city names, and UTC offsets. Type abbreviations like PST, EST, UTC, or city names like 'London', 'Tokyo'. For ambiguous abbreviations like CST (which could be Central Standard Time or China Standard Time), we show both options with clear descriptions. Results are grouped by region for easy browsing.
How can I share my timezone setup with team members?
Click the 'Share' button in the toolbar. This will generate a unique link containing your current timezone configurations that you can share with anyone.
How do I set precise times and use keyboard shortcuts?
You can set exact times using the hour and minute inputs in the center panel. Use arrow keys to adjust: ↑/↓ for single increments, Shift+↑/↓ for 5-minute jumps, and Alt+↑/↓ for 15-minute jumps. The timeline slider now supports minute-level precision for fine-tuning. You can also set a primary timezone using the reference selector or the star button on any timezone card.
Where can I learn more about timezones?
Explore these official resources and learning materials:
Official Standards:
- IANA Time Zone Database - Authoritative timezone data source
- ISO 8601 Standard - International date/time format
- UTC Standard - Coordinated Universal Time
- RFC 3339 - Internet date/time format
Learning Resources:
- Time and Date - Comprehensive timezone information
- World Clock - Global time reference
- Time Zone Abbreviations - Common timezone codes
- Daylight Saving Time Guide - DST explanations
Developer Resources:
- Moment.js Timezone - JavaScript timezone handling
- Date-fns-tz - Modern JavaScript timezone library
- Luxon - Successor to Moment.js with better timezone support
These resources provide comprehensive timezone information for global coordination!