Embed A Popup Form App to a NationBuilder Website

Don't know how to code? No problem with these easy steps to add Popup form to NationBuilder in minutes.

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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 NationBuilder Site

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

How To Add a Popup form App on NationBuilder:

  1. Create a Free Popup form App

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  2. Copy Popup form embed snippet for NationBuilder

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in NationBuilder editor

    Paste above Popup form snippet into any NationBuilder element that accepts HTML or an embed code. Save, view the live page, and your Popup form will appear!

Undecided if our Popup form 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 making the first move to grow your company's presence online -- by getting your NationBuilder website live on the web!


But here comes the next big question: How do you get site visitors to engage and buy your product or service?

Popup form to NationBuilder
Add Popup form to NationBuilder

Make Your Website Elements Unique

Some may think only a 'techie' in the office or a self-proclaimed 'expert' on Facebook can design a Popup form without a hitch.


Others look for low-cost alternative Popup form apps from overseas or open source Popup form apps that claim to have what they're looking for.

POWR Saves You Valuable Time

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


Additionally, as your business booms, 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 NationBuilder
Support feature

POWR supports high-volume sites on NationBuilder 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!

Our team of expert engineers work 24/7 to make sure the POWR apps such as your NationBuilder Popup form running smoothly for you.

CASE STUDY: Rbia Shades completely transformed their online experience

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.

Add Popup form to NationBuilder
Popup form to NationBuilder
250% contacts growth
Popup form to NationBuilder
Up 2x in engagement
Popup form to NationBuilder
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.