How to Add A Popup App to a Square Website

Learn the steps to add Popup to your Square website in minutes with no coding or a developer.

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Email sign up popup and free shipping popup example images created with POWR Popup.

Steps to Add a Popup App on a Square Site

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

How To Add a Popup App on Square:

  1. Create a Free Popup App

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  2. Copy HTML code

    Copy the HTML code below. It will be pasted into your Square page in Step 2.
  3. Paste code into an “Embed Code” section in your Square page editor

    In your Squareup editor, navigate to the page where you want to add POWR Popup. and select the “Add Section” button. Click “Embed Code” and in code box, paste the previously copied HTML code.
  4. Publish and Preview Popup

    Popup should automatically show in your Squareup editor. Preview or Publish to view in your Square page.

Not sure if our Popup app is right for you? Find out more about its features and integrations.

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Remove the Guesswork of Building Your Brand

Begin Building Brand Identity From Your Website

Congratulations on starting to develop your e-commerce site online -- by getting your Square 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?

Popup to Square
Add Popup to Square

Website Element Customization is Next

Some small business owners try to design a Popup app solo or get an expensive web designer that promises they can build one.


Others try to enlist web design companies overseas that claim to offer Popup apps for low prices or attempt to use open source code.

POWR Saves You Valuable Time

And it takes tons of time to customize and update a Popup app, which will make more bugs.


But, without building a strong security system, your business could be prone to hacking and other security issues. We thought of that!

Add Popup to Square
Support feature

All POWR apps are built to scale with your business on Square, so we offer the most advanced security features and high-volume capabilities on the market to keep your customers (and you) safe.

security feature
POWR provides 24/7 customer support and a dedicated Help Center, so someone is always there to answer all your questions!

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your Square Popup up and running for you.

CASE STUDY: Rbia Shades wins big with POWR

A few months after Rbia Shades launched at local fairs and craft shows, they were looking for a way to sell online.


They wanted to visually appeal to site visitors and demonstrate the quality of their product and lightweight, ergonomic designs.


Their web host did not provide an adequate solution for this, and after some research, decided to give POWR a try.

In just a few short months of installing a POWR Popup app, Rbia earned over 600 new contacts – a 250% growth.


Next, they used a Social Feed app and quickly noticed a leap in new followers on Instagram and 200% more engagement on their site.


Last came the Media Slider. A beautiful way to show off their products and accessories to every site visitor the moment they land on their site.

Add Popup to Square
Popup to Square
250% contacts growth
Popup to Square
Engagement up 2x
Popup to Square
2x time on site

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)

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Frequently Asked Questions

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