Embed A Full Screen Popup App to a Squarespace Website

Steps on adding Full Screen Popup to Squarespace in minutes with no coding and no help from a developer.

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Steps to Add a Full Screen Popup App on a Squarespace Site

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

How To Add a Full Screen Popup App on Squarespace:

  1. Create a Free Full Screen Popup App

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  2. Embed POWR Full Screen Popup to your Squarespace

    3. Proceed to add a block and select embed from the list.
    5. Copy and paste the Share App link ⬅. Adjust the embedded app, and click SAVE in the upper left corner.
  3. Edit POWR Full Screen Popup on your site

    1. Click on the blue Edit app icon seen above the app.
    2. All edits in the opened POWR Editor will be automatically applied.

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

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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 Squarespace!


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

Full Screen Popup to Squarespace
Add Full Screen Popup to Squarespace

Make Your Website Elements Unique

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


Others try to find web design companies overseas that appear to offer Full Screen Popup apps for reduced prices or attempt to use open source code.

Save Time With POWR

Also, customizing and updating a Full Screen Popup app involves even more time, and is likely to cause new complications.


As your company continues to expand, you're likely to encounter security issues, as hackers may attempt to manipulate vulnerabilities in the Full Screen Popup app. POWR has you covered!

Add Full Screen Popup to Squarespace
Support feature

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

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

Our team of expert engineers work relentlessly to make sure the POWR apps such as your Squarespace Full Screen Popup running smoothly for you.

CASE STUDY: Rbia Shades is winning with POWR apps

After much success locally, Rbia needed a way to collect emails effectively on their brand-new website.


Their website provider did not have what they were looking for, so the search was on. After doing their research, they believed POWR was what they needed.

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.

Add Full Screen Popup to Squarespace
Full Screen Popup to Squarespace
Contacts growth 250%
Full Screen Popup to Squarespace
Engagement up 2x
Full Screen Popup to Squarespace
2x more time on site

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.