Litmus is the all-in-one email marketing platform that provides the tools and solutions your team needs to make every send count.

Discover how Litmus is the all-in-one email marketing solution helping leading brands achieve their business goals with essential email marketing tools.

Run a Litmus Test on every email campaign to check your links, images, tracking, and other critical elements before you send – and get guidance on how to fix any issues.

Why should I choose Litmus? Litmus has led the way in email marketing for 20+ years. We help you spot email problems early by previewing exactly how they’ll appear on any screen or …

Thousands of brands across every size and industry trust Litmus to send better email, faster. Join us at an upcoming event, conference, or view previous events on-demand. Here at Litmus, we …

Litmus allows your marketing team to easily create, test, and preview dynamic content—like targeted product recommendations—ensuring your emails resonate with every recipient and …

Litmus is the email marketing solution that empowers teams to build, test, and optimize, all by empowering marketers to put email first.

Litmus helps you scale up your team’s email design process without compromising on quality. It’s the most efficient way for everyone to send on-brand html emails quickly.

Oct 31, 2025 · Litmus is an all-in-one email marketing solution that helps you optimize and personalize every email to maximize your ROI and create exceptional brand experiences for …

Effectively build emails in minutes with Litmus Builder. With customizable designs and a seamless creation experience to improve email performance.