Time Zone Converter — free online
You set up a call with a friend abroad, and then the math starts: if it's 3pm here, what is it there? Add a second city and you get a headache. We added a small tool that handles it for you — Time Zone Converter — right in your browser.
What it does
You type a date and time in your own city, then add as many other cities as you want. Each one shows the matching local time, and everything updates the moment you change anything. No more counting hours on your fingers.
Nothing leaves your device
The whole thing runs inside your browser. The cities and times you enter stay on your screen — nothing is uploaded to a server, and nothing is saved anywhere. Close the tab and it's gone.
How to use it
- Open Time Zone Converter and enter a date and time for your city.
- Add the other cities you care about.
- Read off the matching time for each one.
It's free with no limit. There are more small tools on the Apps page.