See the difference

Sophisticated email marketing to scale ecommerce brands

Unlike basic batch-and-blast email services, Klaviyo automates highly personalized emails and SMS that drive revenue and build loyalty.

Execute more advanced marketing strategies with user-friendly tools

The Forbes
top rated
email and SMS

Doe uses klaviyo email service to get 3x email revenue

As ranked in the 2022 Forbes’ The Cloud 100.

Klaviyo by the numbers

paying brands trust Klaviyo
revenue driven for customers in 2021
pre-built integrations
employees around the world

Frequently asked questions for Email Services

Ecommerce brands from a wide range of industries—health and beauty, fashion, home and garden, electronics, and more—drive growth with Klaviyo.

For industry-specific best practices, visit our blog.