Embed A Newsletter Sign Up Popup App to a Square Website

Steps on adding Newsletter Sign Up Popup to Square in minutes with no coding and no help from a developer.

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Steps to Add a Newsletter Sign Up Popup App on a Square Site

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

How To Add a Newsletter Sign Up Popup App on Square:

  1. Create a Free Newsletter Sign Up 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 Newsletter Sign Up Popup. and select the “Add Section” button. Click “Embed Code” and in code box, paste the previously copied HTML code.
  4. Publish and Preview Newsletter Sign Up Popup

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

All you need to know about our Newsletter Sign Up Popup app is just a click away.

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Remove the Guesswork of Building Your Brand

Brand Identity Begins With a Great Website

You've already invested time and resources in creating your business online just by having a Square website.


Your work isn't done yet, though! Now it's time to attract and engage visitors, then make them into customers.

Newsletter Sign Up Popup to Square
Add Newsletter Sign Up Popup to Square

Now You Have To Make Your Elements Unique

Some small business owners try to design a Newsletter Sign Up Popup app by themselves or get an expensive web designer that claims they can build one.


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

POWR Saves You Valuable Time

Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.


In a world where scammers infiltrate sites every day, many other Newsletter Sign Up Popup apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!

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

Furthermore, our team of incredible engineers work at all hours to keep POWR apps like your Square Newsletter Sign Up Popup at peak performance for you.

CASE STUDY: POWR put Rbia Shades on the success track

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.

Shortly after signing on with POWR, Rbia’s first step was to install a popup. They increased their contacts by over 250% (over 600 real contacts).


Soon after, they added our Social Feed app and grew their social media following to over 6000.


Next, they added a Media Slider as a visual way to quickly show their products to new site visitors as they entered their homepage to show how the accessories looked in real life. It showcases their products well and gave customers a great on-site experience.


In fact, they quickly found that visitors who interacted with POWR apps on their site stayed engaged 2.5 times longer than ever before.

Add Newsletter Sign Up Popup to Square
Newsletter Sign Up Popup to Square
Contacts growth 250%
Newsletter Sign Up Popup to Square
2x your engagement
Newsletter Sign Up Popup to Square
Time on site up 2x

Every POWR app works on any platform.

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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.