Time Zone Converter
Convert time between different time zones
About the Time Zone Converter
The Time Zone Converter shows what time it is in one time zone when you know the time in another. It is useful for scheduling meetings, calls and flights across countries.
How it works
The tool converts your time to minutes, adds the difference between the two UTC offsets (including half-hour offsets such as India's UTC+5:30), and wraps around midnight, marking the result as the next or previous day when needed. For example, 12:00 UTC is 17:30 in India.
How to Use Time Zone Converter
Enter Your Data
Enter the time.
Run the Tool
Choose the time zone you're converting from and the one you're converting to.
Use the Result
Press Convert.
Why Use Our Time Zone Converter?
100% Free
No registration, no hidden fees, no limits — ever.
Privacy First
All processing runs in your browser. Your data never leaves your device.
Mobile Friendly
Works perfectly on phones, tablets, and desktops.
Instant Results
Results appear as soon as you run the tool.
Frequently Asked Questions
Q. Does it adjust for daylight saving time?
No. It uses the standard offsets shown in each option. During daylight saving time, zones like EST, PST and CET are one hour ahead, so add an hour where it applies.
Q. What is UTC?
Coordinated Universal Time is the world's reference time. Every time zone is described as an offset from UTC.
Q. Is GMT the same as UTC?
For everyday purposes, yes. Both are UTC+0. The UK uses GMT in winter and BST (UTC+1) in summer.