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Monetize your email program

Take advantage of our real-time, targeted performance ad network, to enhance your emails and earn immediate revenue. Read more


Surpass traditional, static email

Bring your emails to life! Nurture leads and engage consumers with animated product displays, real-time tickers and personalized content based on optimized analytics. Read more

Recent Coverage


New! Client Case Study


PowerInbox is in use by these great brands


Monetize your email program.

Take advantage of our dynamic, personalized content delivery platform to catch users’ attention and boost click throughs. Earn revenue from several ad formats including device aware mobile install ads.

  • Personalized content
  • Real-time optimized for click through and monetization
  • Higher relevancy leads to higher CTR
  • Earn money from cost-per-click and cost-per-acquisition programs
  • Easily customize to fit your template
See demonstration


Surpass traditional, static email.

Traditional e-mail is about static content. It’s time to get active with scrolling strips, creative animations, count-down timers, and other widgets that grab attention, engage users and drive them to look again — and click!

  • Real-time content with update-on-open
  • Personalized for relevance
  • Templated for easy implementation
  • Device-aware for mobile presentation
  • Ready to roll — no download required
See demonstration

Let PowerInbox help you serve the right message to the right individual on the right device.

We offer pilots and one-on-one consultation to help you achieve your goals.

We look forward to hearing from you.

Contact Us

The PowerInbox Blog

Great content on email engagement and news about PowerInbox

Interactive Forms In Email
Getting Persona-l
Ads in Email
A/B Testing
Google Promotion Grid
Read This Post Now
Social vs. Email for Acquisition

Find out more about PowerInbox

PowerInbox is revolutionizing the email industry by bringing real-time capabilities to static mail programs dramatically boosting engagement.

With mobile now representing over 50% of email opens and volume of sends increasing, it is getting harder to maintain relevance and get your users to click on your message.

PowerInbox provides an easy to implement solution that combines real-time capabilities, dynamic animation, device and geographic targeting with personalization to ensure higher click through rates.

PowerInbox works with existing mail programs and is a platform that marketers, agencies or email service providers can use to deliver new, unique, creative and effective programs. The company is backed by several leading VCs.

Summary of PowerInbox Features:

  • Dynamic, real-time email solutions to boost engagement
  • Works easily with existing mail programs
  • Venture backed and easy to work with


Our Investors

PowerInbox is grateful to have strong support from its investor group who collectively have backed some of the most innovative companies in the email space including ExactTarget, Neolane, and ConstantContact

Atlas Venture
Battery Ventures
Correlation Ventures
Genesis Partners
Gimv NV
Longworth Venture Partners


Press quotes

Buzz from the web

“PostUp Announces Integration With PowerInbox DynamicMail for ESPs Functionality” – MarTech Advisor

“PowerInbox launches their Performance Ad Network inside email” – Tech Cocktail

“Real-Time Email Optimization Goes Live, Relies On Data” – MediaPost

“Ad Roundup” – BizReport

“PowerInbox Brings Content Recommendation To Email” – AdExchanger

“PowerInbox Brings Content Discovery to Email With RevenueStripe” – MarTech Advisor

“RevenueStripe is the Taboola for Email Publishers” – EmailExpert

Brand Assets

Official logos for press and promotional purposes

Click to download assets:
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We would love to hear from you

Contact our sales team.

Want to inquire about our services? Use the contact form below or send us a message at

Our contact information

PowerInbox, 568 Broadway, 11th Floor, New York, NY 10012


“Adding PowerInbox technology to our 1st & 10 daily newsletters helped us create a more engaging and immersive experience for our fans, and let us more effectively highlight key content in an automated way.”

Christine HuaDirector Fan Centric Marketing, NFL

“We have a lot of content that we’re eager to expose to our subscribers, and PowerInbox solves the challenge as a terrific way to offer it dynamically via email. The implementation was smooth, and management is much easier than we imagined.  We’re pleased with the results and are expanding our usage.”

Zack MillerHead of Investor Community, OurCrowd

“PowerInbox’s dynamic presentation tools helped us automatically select and present personalized content in our newsletters. We were delighted to see 40% lift in engagement leading to more traffic to our website.”

Fara HainDirector of Marketing, Zerto