Steps to Add a Mailing List App on a Square Site

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

How To Add a Mailing List App on Square:

Create a Free Mailing List App
Start for free now
Copy HTML code
Copy the HTML code below. It will be pasted into your Square page in Step 2.
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 Mailing List. and select the “Add Section” button. Click “Embed Code” and in code box, paste the previously copied HTML code.
Publish and Preview Mailing List
Mailing List should automatically show in your Squareup editor. Preview or Publish to view in your Square page.

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

See the details

Remove the Guesswork of Building Your Brand

Brand Identity Begins With a Great Website

You've already invested time and resources in launching 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 turn them into customers.

Now You Have To Make Your Elements Unique

People often ask a 'techie' friend to design a Mailing List for them or hire a 'web guy' that one of their friends referred.

Others look overseas or for low priced open source alternatives for Mailing List.

Get Back More Time With POWR

Also, customizing and updating a Mailing List app calls for even more time, and is likely to cause new issues.

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

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

All common questions are answered by searching POWR's robust Help Center or by reaching out to our customer support team, which is available 24/7.

Our team of expert engineers work 24/7 to ensure the POWR apps such as your Square Mailing List running smoothly for you.

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 grew its contact list by 250% using POWR Popup to collect new email addresses from first-time site visitors.

They also added POWR Social Feed to their site and saw a 200% spike in engagement from their site visitors. They also saw a big jump in social media followers and now have over 11K followers on Instagram.

250% growth in contacts

Up 2x in engagement

2x site session time

All POWR apps are built for peak-performance.

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.

Yes, any POWR app will work perfectly on any website. What’s better, is the patented POWR Live Editor is the same regardless of the app.

Easily add more than one (for free)
Edit to your needs directly from your live site
Changes are made instantly

Absolutely! The POWR Mailing List widget is optimized for mobile, ensuring that it looks great and functions smoothly across all devices, including phones and tablets.

This optimization enhances user experience, contributing to higher engagement rates on your Square site.

To customize your Mailing List on Square, you don't need any coding knowledge.

POWR Mailing List allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Mailing List perfectly match your brand's identity.

This flexibility makes it easy to integrate and align with your site's look and feel.

Adding Mailing List to your Square site is fully outlined above and straightforward with no coding required.

Simply follow POWR's setup guide, which is as easy as copy/pasting the provided code snippet into your site's HTML.

This ease of installation makes it convenient for Square site owners to implement Mailing List and gather feedback from their audience.

Using POWR Mailing List on your Square site offers numerous benefits, including enhanced customization options and easy installation without coding.

These features help improve your site's user engagement by allowing visitors to provide valuable feedback leading to better online growth.

Embed A Mailing List App to a Square Website