Preview in 90+ email clients
Instantly see how your email displays in over 90+ apps and devices.
Build your email in our web-based editor and get instant previews in over 90+ email clients as you go. Every change you make updates your previews in real time, so you can build, test, and troubleshoot faster than ever before.
Instantly see how your email displays in over 90+ apps and devices.
Every change you make updates your previews across all clients and devices.
Focus your design and testing efforts in the apps your subscribers use most.
Learn how designers integrate Litmus with their existing workflows.
Easily automate tasks out of the box like CSS inlining or sending test emails.
Browse our gallery of pre-tested templates that look great and work everywhere.
See which email clients your subscribers use to better inform design decisions.
Send your email to Litmus and see instant previews in 90+ apps and devices.