How to Add A Popup Form App to a Google Sites Website

The easy way to add Popup form to Google Sites in minutes without coding or needing help from 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 form App on a Google Sites Site

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

How To Add a Popup form App on Google Sites:

  1. Create a Free Popup form App

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  2. Copy HTML code

    Your code block will be available once you create your app

  3. Embed code in Google Sites

    Insert an embed code block and paste code from the first step
  4. Preview and Publish your live Popup form

    Click on the computer icon in the top hand menu to Preview and Publish when it’s looking good
  5. Edit POWR Popup form

    To edit your plugin, click the Edit Icon seen above Popup form extension. This will open a second window containing the POWR Editor.

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

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Remove the Guesswork of Building Your Brand

Establishing Brand Identity 101 - Your Website

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


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

Popup form to Google Sites
Add Popup form to Google Sites

Website Element Customization is Next

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


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

Save Time With POWR

Plus, updating and customizing a Popup form app can be difficult, and you may think you have to hire a developer.


Additionally, as your business expands, hackers could see an unsecured Popup form as a great opportunity to exploit your business and your customers. We consider this and built safeguards!

Add Popup form to Google Sites
Support feature

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

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 talented engineers work nonstop to keep POWR apps like your Google Sites Popup form at peak performance for you.

CASE STUDY: Rbia Shades wins big with POWR

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 started to see success with POWR Popup almost immediately, adding over 600 new contacts in the first 90 days.


They then realized that there was a complete suite of other solutions they could use to improve their online experience for site visitors.


Soon, Rbia embedded an Instagram Feed app on their website and noticed site visitors who interacted with the app doubled the time spent on their page while growing their followers to over 11k on Insta at the same time.

Add Popup form to Google Sites
Popup form to Google Sites
250% contacts growth
Popup form to Google Sites
Engagement up 2x
Popup form to Google Sites
2x more time on site

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.