Adding A Form Builder App on a Site123 Website

Don't know how to code? No problem with these easy steps to add Form Builder to Site123 in minutes.

Start for free now
Contact Form, a Feedback Form and a Registration Form created using POWR Form Builder.

Steps to Add a Form Builder App on a Site123 Site

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

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

See the details

Remove the Guesswork of Building Your Brand

A Solid Brand Identity Starts on Your Website

You've already invested time and resources in building your business online just by having a Site123 website.


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

Form Builder to Site123
Add Form Builder to Site123

Then You Must Customize Your Elements

People often ask a 'techie' friend to design a Form Builder for them or hire a 'web guy' that one of their friends referred.


Others look overseas or for low-cost open source alternatives for Form Builder.

Save Time With POWR

And it takes lots of time to customize and update a Form Builder app, which will create more bugs.


But, without building a strong security system, your site could be prone to hacking and other security issues. We thought of that!

Add Form Builder to Site123
Support feature

All POWR apps are built to scale with your business on Site123, so we offer the most advanced security features and high-volume capabilities on the market to keep your customers (and you) safe.

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.

Furthermore, our team of incredible engineers work nonstop to keep POWR apps like your Site123 Form Builder running for you.

CASE STUDY: Rbia Shades completely transformed their online experience

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 Form Builder to Site123
Form Builder to Site123
Contacts growth 250%
Form Builder to Site123
Up 2x in engagement
Form Builder to Site123
2x 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)

Start for free now

Frequently Asked Questions

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