Turn your anonymous website visitors into sales leads
We use AI to identify your anonymous site visitors and reveal their direct contact info.






Case study
10,822
Emails collected in 120 days
$17,074.72
New revenues generated in 120 days
56.93%
Average open rate
7.3X ROI
Overall return on investment

Oliver Walsh
Founder
“Opensend is the perfect tool for e-commerce owners seeking to grow their email list profitably. Its simple installation and automatic email capture capabilities make it a must-have tool.”

Why Opensend for B2B?
Reach your
hidden corporate buyers
Cold call and email prospects when they’re most engaged even if they don’t fill out the form.


Add new hot leads to your CRM in real-time
Turn website visitors into your pipeline in real time without guesswork.

The numbers don’t lie.

100%
Legally Compliant
We follow all the laws and regulations to always comply

1.2B
Events Daily
In our network, we see the traffic for 100k+ US-based sites

176M
US Shoppers in Network
We have a 73% USA shoppers match rate
START YOUR TRIAL for $1
What our customers are saying
“For the stores that are looking to grow their email revenues and subscriber list, just hire Opensend...trust me, the revenue is gonna come in 10, 20, 30x and you will see your email list multiply. There is nothing to think about here!”
“Thanks to Opensend now we can reach the anonymous shoppers that have initiated a cart without leaving their information. A total game changer to convert many more of these high- intent customers.”
“Email-based retargeting is a must-have and the Opensend team has done a tremendous job by developing a smart solution that measures users’ engagement to only reach high-intent visitors. We love it.”
“By capturing a larger number of emails daily, we have reduced our reliance on costly programmatic retargeting campaigns and seen a noticeable improvement in our conversion rates. We see this as insurance for our advertising efforts, a no-brainer.”
Frequently Asked Questions
Opensend provides customer identity information, even if the customer visits but never completes a purchase.
Opensend provides email addresses and some basic identifier information for the customer.
Opensend typically identifies around 25-35% of your anonymous visitors, although your mileage may vary. We strive only to identify real human traffic — no bots allowed.
Yes, we comply with US laws, including CAN-SPAM and CCPA. Read more here.
© Copyright 2022 Opensend Inc
© Copyright 2022 Opensend Inc
“Opensend has allowed us to increase our email subscribers quickly and profitably. It’s very easy to integrate with your Shopify & Klavyio account, no reason not to use it!”