Install An Emailpopup App on Site123

The easy way to add emailPopup to Site123 in minutes without coding or needing help from a developer.

Start for free now

Steps to Add a emailPopup App on a Site123 Site

Create your customized emailPopup app, match your website's style and colors, and add emailPopup to your Site123 page, post, sidebar, footer, or wherever you like on your site.

How To Add a emailPopup App on Site123:

  1. Create a Free emailPopup App

    Start for free now
  2. Copy emailPopup embed snippet for Site123

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in Site123 editor

    Paste above emailPopup snippet into any Site123 element that accepts HTML or an embed code. Save, view the live page, and your emailPopup will appear!

Undecided if our emailPopup app will suit your needs? We have all the details you need.

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

Congratulations on making the first move to grow your online business online -- by getting your Site123 website live on the web!


Here comes the next big question: How do you get site visitors to engage and buy your product or service?

emailPopup to Site123
Add emailPopup to Site123

Make Your Website Elements Unique

Some may first take a stab at to DIY an emailPopup app or 'knows a guy' that can build one in 'no time'.


Others attempt to find open source emailPopup apps, or companies abroad that claim to offer emailPopup apps for a bargain.

Reduce Time Spent by Half With POWR

And it takes lots of time to customize and update an emailPopup app, which will result in more issues.


But, if you haven't built a strong security system, your business could be prone to hacking and other security issues. We thought of that!

Add emailPopup to Site123
Support feature

POWR supports high-volume sites on Site123 and prioritizes the security of our emailPopup app, as well as all 60+ apps, to keep any bad actors at bay.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Furthermore, our team of talented engineers work nonstop to keep POWR apps like your Site123 emailPopup running for you.

CASE STUDY: Rbia Shades wins big with POWR

Rbia Shades needed to expand beyond its region by bringing its products online. They needed a low-maintenance, non-techie solution.


After much research, they chose POWR as their no-code tool of choice.

Rbia started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a full suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add emailPopup to Site123
emailPopup to Site123
250% contacts growth
emailPopup to Site123
2x your engagement
emailPopup to Site123
Time on site up 2x

POWR apps are made to grow your online revenue.

See apps in action

Trusted by the best in the biz!

POWR has helped over a half million businesses on every continent
(besides Antarctica, because of course not)

Start for free now

Frequently Asked Questions

Learn more about how to add POWR apps to your website.