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:
Create a Free Full Screen Popup App
Start for free nowEmbed POWR Full Screen Popup to your Squarespace
2. If you do not have any sections, then first add a section.
5. Copy and paste the Share App link ⬅. Adjust the embedded app, and click SAVE in the upper left corner.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.
All you need to know about our Full Screen Popup app is just a click away.
See the detailsRemove the Guesswork of Building Your Brand
Begin Building Brand Identity From Your Website
If you have your Squarespace website working, you’ve tackled the biggest challenge in building an online presence. Awesome!
But next comes the hard part: how can you draw in, captivate, make, and support more visitors?


Website Element Customization is Next
Some small business owners try to develop a Full Screen Popup app solo or get an expensive web designer that claims they can build one.
Others try to enlist 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 bugs.
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!


POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on Squarespace and other similar platforms.

Furthermore, our team of talented engineers work nonstop to keep POWR apps like your Squarespace Full Screen Popup up and running 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.

Every POWR app works on any platform.
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)
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 Full Screen Popup 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 Squarespace site.
POWR Full Screen Popup allows you to edit every detail such as fonts, colors, borders, and spacing directly from the editor, ensuring your Full Screen Popup perfectly match your brand's identity.
This flexibility makes it easy to integrate and align with your site's look and feel.
Adding Full Screen Popup to your Squarespace 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 Squarespace site owners to implement Full Screen Popup and gather feedback from their audience.
Using POWR Full Screen Popup on your Squarespace 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.


