How to Add A Form App to a Site123 Website

The easy way to add Form to Site123 in minutes without coding or needing help from a developer.

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Steps to Add a Form App on a Site123 Site

Create your customized Form app, match your website's style and colors, and add Form to your Site123 page, post, sidebar, footer, or wherever you like on your site.

How To Add a Form App on Site123:

  1. Create a Free Form App

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  2. Copy Form embed snippet for Site123

    Your code block will be available once you create your app

  3. Add to HTML or Embed Code element in Site123 editor

    Paste above Form snippet into any Site123 element that accepts HTML or an embed code. Save, view the live page, and your Form will appear!

Need to know more about features and integrations of our Form app?

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Remove the Guesswork of Building Your Brand

Establishing Brand Identity 101 - Your Website

Congratulations on starting to develop your e-commerce site online -- by getting your Site123 website live on the web!


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

Form  to Site123
Add Form  to Site123

Website Element Customization is Next

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


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

Save Time With POWR

Also, customizing these apps usually requires coding experience or another designer to help -- costing even more resources.


In a world where scammers infiltrate sites every day, many other Form apps out there aren't built with security in mind, which could expose your customers or worse -- crash your whole site. Not with POWR!

Add Form  to Site123
Support feature

POWR has the most advanced security features, is built for scale, and currently supports high-volume sites on Site123 and other similar platforms.

security feature
Our top-notch customer support team is available to you 24/7 and a complete Help Center for answers to all common questions.

Our team of expert engineers work 24/7 to ensure the POWR apps such as your Site123 Form working for you.

CASE STUDY: Rbia Shades wins big with POWR

A few months after Rbia Shades launched at local fairs and craft shows, they were looking for a way to sell online.


They wanted to visually appeal to site visitors and demonstrate the quality of their product and lightweight, ergonomic designs.


Their web host did not provide an adequate solution for this, and after some research, decided to give POWR a try.

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 Form  to Site123
Form  to Site123
250% contacts growth
Form  to Site123
2x engagement improvement
Form  to Site123
Time on site up 2x

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)

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Frequently Asked Questions

Learn more about how to add POWR apps to your website.