Introducing: Onsite Opt-in
Network
Onsite Opt-in Delivers Up to 3X More Subscribers
Keep visitors on site, maximize order conversion and maintain campaign attribution—all while tripling your list with Postscript’s patented opt-in method.
Onsite Opt-in Network Beta Results
How it works
Onsite Opt-in Network uses Postscript’s network of 130M+ subscribers to recognize a visitor by their email address and skip the phone number entry step. If they’re not recognized, the standard popup flow appears as usual — keeping your experience seamless and fully compliant.
List growth? Easy.
Improve SMS opt-in rates on popups to increase list growth
Keep visitors on your site for improved SMS and email sign-up rates and more accurate attribution.
A seamless experience for visitors, more revenue for you
Increase conversion rates by automatically applying Fondue CashBack or other discount offers to your visitors’ cart.
An opt-in path that customers already know (and love)
Visitors are sent a one-time passcode, and enter it leveraging autofill. They’re on your list within seconds and continue shopping.
List growth comparison calculator
Make subscribing feel effortless

Onsite Opt-in
Our patented list growth method. Capture more subscribers with a streamlined opt-in experience and solve for attribution issues by keeping visitors on site.

Onsite Opt-in Reminder
Only available at Postscript. Recover shoppers who bounce from your popup before opting in with a gentle, strategically timed text nudge.

Onsite Opt-in Network
Using Postscript’s network of 130M+ subscribers, Onsite Opt-in Network recognizes a visitor by their email address and skips the phone number entry step.
Make more money
with Postscript
High expectations, higher results
In the first two months of using Onsite Opt-in, Jones Road gained more subscribers than they had throughout the entire year.
"We have gained more subscribers in the last two months using Onsite Opt-in than we have all year."

Joanne Coffey
Retention Marketing Manager

3x improvement in their opt-in rate
Apparel brand True Classic saw substantial downstream effects with Onsite Opt-in, triggering a remarkable surge in both revenue and growth metrics.

“If you're on your phone and you're opting in, you don't have to leave to go anywhere. It makes a lot less friction for the experience, and ensures that the customers aren't going to be distracted on their purchase journey.”

Adam Hutton
Associate Director, Owned Media