How to Add An Emailpopup App to a Site123 Website

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

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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.

Need to know more about features and integrations of our emailPopup app?

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Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

Congratulations on publicizing your business online with Site123!


The next step is often getting website visitors and making sales, but how?

emailPopup to Site123
Add emailPopup to Site123

Then You Must Customize Your Elements

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can grow an emailPopup without a hitch.


Others look for low priced alternative emailPopup apps from overseas or open source emailPopup apps that claim to have what they're looking for.

Reduce Time Spent by Half With POWR

Also, customizing and updating an emailPopup app calls for even more time, and is likely to cause new bugs.


As your company continues to progress, you're likely to face security issues, as hackers may attempt to take advantage of vulnerabilities in the emailPopup app. POWR has you covered!

Add emailPopup to Site123
Support feature

Because POWR is built for scale, has the most advanced built-in security and high-volume capabilities of any other emailPopup app on the market, we protect you while you grow on Site123.

security feature
Our award-winning customer support team is available 24/7, as well as a dedicated Help Center to answer any questions.

CASE STUDY: Rbia Shades wins big with POWR

After Rbia launched its website, they were looking for a solution to add new contacts for outreach.


They found POWR while looking for a popup solution on their site and started to see immediate results.

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 complete 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
Contacts growth 250%
emailPopup to Site123
Engagement up 2x
emailPopup to Site123
Time on site up 2x

Yes, POWR has an app for that.

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)

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Frequently Asked Questions

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