Accurately identify anonymous website visitors
Convert them into incremental revenue
Make more revenue from email and ads with one pixel in 5 minutes. Join 1000+ other brands.
Improve your email flow revenue instantly with one pixel
Trusted by 1000+ brands
“Accuracy had significant impact on return on investment — we saw 4.6x revenue per ID using CustomersAI compared to the next best option.”
Rob Varon
Director of Marketing, Jordan Craig
“We’ve seen marked improvement across performance KPIs since launching CustomersAI. We went from incremental revenue lift despite deliverability issues to clean, actionable data that has accelerated email orders and helps us capitalize…
Rob Grossberg
COO, shortyLOVE
“CustomersAI contacts drove 4.5x more revenue and 11x higher engagement and click rates than Opensend, clearly based on the superior performance of CustomersAI data.”
Jeff Herdman
CEO, DFND
“Watching our email performance decline was incredibly frustrating, but we didn’t realize how much poor data was to blame. CustomersAI turned that around almost overnight with no changes to our flows, just better data.
Andrej Strojin
CEO, Haverhill
“We ran Opensend and CustomersAI side by side with identical email flows, and CustomersAI performed vastly better in every way.”
Anastasiya Vankova
Founder, Modern Blaze
“I’m pleased with what I’ve been getting so far and it’s another reason we want to bring on more brands. This things is kind of autopilot.”
Jay Sailors
Content and Marketing Director, Online Commerce Group
“We just had the best week that we’ve ever had. $3000 in a week isn’t so bad. That adds up to $150k a year that we can now target.”
Allison Williams
Founding Partner, Wms&Co.
“CustomersAI proved to be the best visitor ID tech in the industry on both match rate and accuracy.”
Dylan Menter
“This is interesting. Even when I tightened our filters the conversion rates of the CustomersAI contacts were still strong.”
Doug Hay
VP of Marketing, Complement
“We are very pleased with the ROI from our CustomersAI and Klaviyo integration.”
Josh Fuller
Director of Digital Strategy, Montkush
“We saw nearly 1.5x higher ROI in our first 2 weeks with CustomersAI vs Retention, and our CSM has been an incredible resource for marketing insights.”
Caitlyn Reyes
COO, Mirai Clinical
Convert your anonymous visitors with email and ads
Klaviyo
How it works
1. Install our pixel in 90 seconds
Adding our pixel is quick and easy. Go live with Google Tag Manager, our official Shopify app, or a copy‑paste code snippet. You’re now empowered to identify visitors.
2. Connect your Klaviyo
Link your Klaviyo or your email/SMS platform with direct, native integrations to instantly 10x signals of new and returning visitors’ on-site behavior.
3. Watch your Flow revenue increase
Your flows now fire with supercharged data — recovering carts, reviving browsers, and re‑engaging past buyers for instant revenue lift.
4. Retarget your visitors with ads
Accurately target visitors lost to browser and privacy blocks, and watch your ad performance climb, your website retargeting audience reach triple, and your Meta Event Match Quality score boost.
How it works
1. Install our pixel in 90 seconds
Adding our pixel is quick and easy. Go live with Google Tag Manager, our official Shopify app, or a copy‑paste code snippet. You’re now empowered to identify visitors.
2. Connect your Klaviyo
Link your Klaviyo or your email/SMS platform with direct, native integrations to instantly 10x signals of new and returning visitors’ on-site behavior.
3. Watch your Flow revenue increase
Your flows now fire with supercharged data — recovering carts, reviving browsers, and re‑engaging past buyers for instant revenue lift.
4. Retarget your visitors with ads
Accurately target visitors lost to browser and privacy blocks, and watch your ad performance climb, your website retargeting audience reach triple, and your Meta Event Match Quality score boost.
Accurately track every action, customize your outreach & increase conversions
The most accurate visitor identity platform
Most website visitor ID providers are 70-95% wrong.
Only CustomersAI gets it right.
Our Customers Results in 2025
Revenue
Grow
Verified Match Rate
INC 5000 Fastest Growing Company in America & ICONIQ Capital + G2 Essential Tech Stack
