Send messages in users' time zones with Time Zone Match

Send messages in users' time zones with Time Zone Match aims to help you send the right messages at the right time to your users. A critical part of this is sending messages in a given person's time zone, and localizing time in emails! Here, we'll explain how to do both.

IMPORTANT NOTE: Time Zone Match cannot be used for newsletter scheduling. It can only be used with the Time Window workflow items you add to your triggered campaign workflows.

The timezone attribute

We ask that you use an attribute named timezone in your users' profiles. You can store time zone data in their profiles with a different attribute name, but you need to use the specific timezone attribute (in the correct format) in order to make use of this feature.

This restriction help us ensure that time zone matching works correctly and lets us validate that the data is entering in the right format.

Testing Time Zone Match

Head over to the Email & Actions area of, and find the Time Zone Match feature:

There you can test that you've sent us the timezone attribute in the right format. We support the Regional Format shown here, so something like Canada/Pacific will work, but (GMT-08:00) Pacific Time (US & Canada) will not pass. This is what test looks like, both unsuccessful and successful:

Using Time Zone Match in your campaigns

Time zone match is visible by default on the Time Window action items in your workflows:

Choosing to use the user's time zone

With this setting, you can tell to wait until a given time in a customer's time zone before taking the next action.

You must also set a fallback here, telling which time zone to use if a customer doesn't have the timezone attribute.

Choosing a fallback time zone

That's it!

Using time zone data in messages

If you want the time(s) in your messages to be localized, we can do that, too!

Say you want to send an appointment reminder, and you have an appointment_time timestamp. If that appointment time is a UNIX timestamp— for example, 2014113600—

{{ customer.appointment_time | timezone: customer.time_zone | date: "%H:%M %A %b %d, %Y" }}

If customer.timezone is 'US/Pacific', then the above Liquid code will display:

Friday Oct 28, 2033 at 05:00 PDT

A few more resources

For and time zones:

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