Does this tool account for Daylight Saving Time (DST)?

Yes, our online time zone converter automatically handles Daylight Saving Time for all locations. It uses an up-to-date time zone database to ensure the conversions are accurate year-round.

Is this service free to use?

Yes, this is a 100% free online tool designed to make scheduling across time zones simple and visual.

How many time zones can I add?

You can add as many time zones as you need. However, for the best visual experience, we recommend keeping the number of locations manageable. You can easily add and remove time zones at any time.

Time Zone Converter | Conversores Online

Time Zone Converter

Compare time across multiple cities and time zones.

World Time Buddy

Compare time across multiple cities and time zones with a glance.

Base Date

Base Time

Add a timezone...

How to Use the Free Online Time Zone Converter

Use the 'Add a timezone' dropdown to select the cities or time zones you want to compare.
Click on any time in the grid to align all time zones to that hour. You can also use the date and time inputs at the top.
Look for the shaded green areas which represent typical business hours (9am - 5pm). This helps you quickly find a good meeting time across different locations.
The red 'NOW' line shows you the current time in all selected locations.

Frequently Asked Questions