Say more, more powerfully
Fueled by first-party data, create personalized journeys across all channels with our customer engagement platform.

Trusted by 8,000+ brands
Say more, more powerfully
Fueled by first-party data, create personalized journeys across all channels with our customer engagement platform.

Trusted by 8,000+ brands
Say more, more powerfully
Fueled by first-party data, create personalized journeys across all channels with our customer engagement platform.

Trusted by 8,000+ brands

DATA + ACTIVATION
Transform customer communication
Manage and tailor customer messages within one unified platform. Because when powered by data, it’s more than a message, it’s a relationship.
Journeys
Craft and automate messages with unmatched flexibility and customization.
Data Pipelines
Collect and route your first-party data to all the tools you use to drive growth.
Design Studio
Code, preview, and collaborate using the development platform designed for email.

DATA + ACTIVATION
Transform customer communication
Manage and tailor customer messages within one unified platform. Because when powered by data, it’s more than a message, it’s a relationship.
Journeys
Craft and automate messages with unmatched flexibility and customization.
Data Pipelines
Collect and route your first-party data to all the tools you use to drive growth.
Design Studio
Code, preview, and collaborate using the development platform designed for email.

DATA + ACTIVATION
Transform customer communication
Manage and tailor customer messages within one unified platform. Because when powered by data, it’s more than a message, it’s a relationship.
Journeys
Craft and automate messages with unmatched flexibility and customization.
Data Pipelines
Collect and route your first-party data to all the tools you use to drive growth.
Design Studio
Code, preview, and collaborate using the development platform designed for email.
Stand out in the inbox
Content that converts
Craft compelling emails that seamlessly blend text and imagery, unlocking unique engagement possibilities.
Visual workflow builder
Drag-and-drop interface to easily outline exactly how you want your automations to flow.

Omnichannel support
A unified customer experience across every touchpoint: email, push, in-app, and SMS and more.

Title
Content

Analytics and conversion goals
View performance, compare metrics, and track conversion goals.

A/B and cohort testing
Optimize messaging using AI and campaign experimentation.

Stand out in the inbox
Content that converts
Craft compelling emails that seamlessly blend text and imagery, unlocking unique engagement possibilities.
Visual workflow builder
Drag-and-drop interface to easily outline exactly how you want your automations to flow.

Omnichannel support
A unified customer experience across every touchpoint: email, push, in-app, and SMS and more.

Title
Content

Analytics and conversion goals
View performance, compare metrics, and track conversion goals.

A/B and cohort testing
Optimize messaging using AI and campaign experimentation.

Stand out in the inbox
Content that converts
Craft compelling emails that seamlessly blend text and imagery, unlocking unique engagement possibilities.
Visual workflow builder
Drag-and-drop interface to easily outline exactly how you want your automations to flow.

Omnichannel support
A unified customer experience across every touchpoint: email, push, in-app, and SMS and more.

Title
Content

Analytics and conversion goals
View performance, compare metrics, and track conversion goals.

A/B and cohort testing
Optimize messaging using AI and campaign experimentation.

POWERED BY DATA
All your data without limits
Easily move real-time data from source to destination and craft campaigns based on unlimited profile attributes, events, or actions.

APIs + Webhooks
Move real-time and relevant customer data from A to B to with API calls and webhooks.
Event triggers
Send campaigns based on as many profile attributes, events, or actions as you need.
Reverse ETL
Keep your data in sync with native reverse ETL support for data warehouses like Snowflake and Big Query.
Custom objects
Enhance message precision with data like companies people work for, courses they've taken, or properties they own.
Unlimited sources & destinations
From data warehouses to analytics tools, confidently connect to the databases and applications you use every day.
Security you can trust
GDPR, HIPAA, SOC 2 Type II, and CCPA compliant. Choose between an EU or US data residency.
POWERED BY DATA
All your data without limits
Easily move real-time data from source to destination and craft campaigns based on unlimited profile attributes, events, or actions.

APIs + Webhooks
Move real-time and relevant customer data from A to B to with API calls and webhooks.
Event triggers
Send campaigns based on as many profile attributes, events, or actions as you need.
Reverse ETL
Keep your data in sync with native reverse ETL support for data warehouses like Snowflake and Big Query.
Custom objects
Enhance message precision with data like companies people work for, courses they've taken, or properties they own.
Unlimited sources & destinations
From data warehouses to analytics tools, confidently connect to the databases and applications you use every day.
Security you can trust
GDPR, HIPAA, SOC 2 Type II, and CCPA compliant. Choose between an EU or US data residency.
POWERED BY DATA
All your data without limits
Easily move real-time data from source to destination and craft campaigns based on unlimited profile attributes, events, or actions.
APIs + Webhooks
Move real-time and relevant customer data from A to B to with API calls and webhooks.
Event triggers
Send campaigns based on as many profile attributes, events, or actions as you need.
Reverse ETL
Keep your data in sync with native reverse ETL support for data warehouses like Snowflake and Big Query.
Custom objects
Enhance message precision with data like companies people work for, courses they've taken, or properties they own.
Unlimited sources & destinations
From data warehouses to analytics tools, confidently connect to the databases and applications you use every day.
Security you can trust
GDPR, HIPAA, SOC 2 Type II, and CCPA compliant. Choose between an EU or US data residency.
Customers love us
Preferred by product-led companies


Customer.io is the most intuitive and robust omnichannel messaging platform I’ve ever used. They beat the competition out of the water.
Alex MacCaw
Founder


Customer.io can do what other marketing automation tools can’t—take in millions of events from users per day, segment through them almost instantly, and use any campaign action imaginable to create workflows.
Gerald Aichholzer
Digital Marketing Executive


Customer.io is an irreplaceable piece for our marketing automation and operations stacks. Anyone on our team can build rich, diverse customer journeys with ease. Now with the CDP, all of our customer journey touchpoints are integrated into one intelligent platform.
Matt See
COO

Customers love us
Preferred by product-led companies


Customer.io is the most intuitive and robust omnichannel messaging platform I’ve ever used. They beat the competition out of the water.
Alex MacCaw
Founder


Customer.io can do what other marketing automation tools can’t—take in millions of events from users per day, segment through them almost instantly, and use any campaign action imaginable to create workflows.
Gerald Aichholzer
Digital Marketing Executive


Customer.io is an irreplaceable piece for our marketing automation and operations stacks. Anyone on our team can build rich, diverse customer journeys with ease. Now with the CDP, all of our customer journey touchpoints are integrated into one intelligent platform.
Matt See
COO

Customers love us
Preferred by product-led companies


Customer.io is the most intuitive and robust omnichannel messaging platform I’ve ever used. They beat the competition out of the water.
Alex MacCaw
Founder


Customer.io can do what other marketing automation tools can’t—take in millions of events from users per day, segment through them almost instantly, and use any campaign action imaginable to create workflows.
Gerald Aichholzer
Digital Marketing Executive


Customer.io is an irreplaceable piece for our marketing automation and operations stacks. Anyone on our team can build rich, diverse customer journeys with ease. Now with the CDP, all of our customer journey touchpoints are integrated into one intelligent platform.
Matt See
COO






