Any time zone is a free website that does exactly what it says on the box and displays the current time in every major time zone. By moving the time zone slider, you can quickly search for possible meeting times with people in other parts of the country or the world.
The site also provides a “Customize” button to control which time zones appear in the list. Just sign in with a Google account and you can remove or add time zones that aren’t shown by default. Those changes are then reflected on any device where you’re signed in to the same account.
I like Every Time Zone because of how quick and easy it is, and because “everytimezone.com” is a pretty easy web address to remember. As such, I will be using it for all my time zone conversions to come.