Reach The Inbox

Plan, execute, and optimize your email programs with the industry's most trusted email sending and deliverability platform

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We deliver nearly 40% of
all B2C & B2B email

1.8 Billion

Over 1.8 billion unique devices engaged in the cloud

99.9 %

Uptime,
guaranteed by SLA

Trusted · Reliable · Powerful · Innovative

SparkPost Email Sending & Deliverability Platform

SparkPost is the world’s largest and most reliable email sender, delivering nearly 40% of all commercial emailthat’s 4 to 5 trillion sends annuallyand also has the world’s largest email data footprint to help enterprise-level brands make data-driven decisions to improve their email performance.

Email sending

Trusted to deliver 40% of all commercial email

The world’s most sophisticated enterprise-level senders trust SparkPost for its high standards of performance, reliability, speed, and security.

Get started today with SparkPost cloud sending APIs.

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  • Email Expertise
  • Graph icon Data & Intelligence
  • Security, Privacy, & Compliance

Elevate Email

Why SparkPost?

The SparkPost platform is powered by the industry’s largest data network, a team of email experts to help brands elevate every aspect of their email program, and a security and compliance posture to support even the most regulated industries. The world’s most sophisticated senders trust SparkPost to elevate their email.

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Case Studies

Don't Just Take Our Word For It

Brands like Twitter, Pinterest, and Adobe leverage SparkPost to elevate their email performance and unleash the power of their email program. On average, our customers experience open and click rates that are 4x above the status quo.

For brands that rely on email communication, our reliable sending technology and powerful analytics are the perfect recipe for success. 

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For Zillow, it’s about more than just zip codes.

Zillow uses SparkPost to ensure home buyers have reliable access to all the info they need to find their dream home.

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Email drives digital engagement & growth at the Financial Times

Learn how the Financial Times delivers email, engagement, and digital growth for its business, using SparkPost’s email API.

Resources

Content By Our Experts

Competitive runners line up at a race starting line.
By Jess Hill

7 Key Insights From Email Competitive Intelligence to Help You Master the Inbox

Email is a key communication channel for businesses to engage with customers. And those emails often contain a lot of information about the products and services being provided – so how can you use that information through email competitive intelligence tracking to help your own business? What is email competitive intelligence tracking? Email competitive intelligence

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Apple Mail Privacy Protections
By Haley Solomon

SparkPost Product Updates to Accommodate Apple’s Mail Privacy Protection

As you have likely heard (and may be stressing about), Apple really rocked the email world when they announced in June that they were planning to anonymize open activity for their email users. Shortly after the announcement, we published a comprehensive blog post about what these changes mean. We also wrote about some of the

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Pandemic Benchmarks
By George Schlossnagle

Pandemic-Focused Email Benchmark Assessment

Email Volume, Engagement and Inbox Rates Since March 2020 It’s been a while since we’ve provided an update on email benchmark trends in light of the pandemic and the ever-evolving situation that has unfolded over the last 16 months. We like to check in periodically to keep tabs on what is happening when it comes

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Email in 2021

If you’re in the midst of planning your 2021 email strategy or have an interest in understanding where the industry is headed check out our latest benchmark report.

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